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authorcyfraeviolae <cyfraeviolae>2024-04-03 03:10:44 -0400
committercyfraeviolae <cyfraeviolae>2024-04-03 03:10:44 -0400
commit6d7ba58f880be618ade07f8ea080fe8c4bf8a896 (patch)
treeb1c931051ffcebd2bd9d61d98d6233ffa289bbce /venv/lib/python3.11/site-packages/jsbeautifier/tests
parent4f884c9abc32990b4061a1bb6997b4b37e58ea0b (diff)
venv
Diffstat (limited to 'venv/lib/python3.11/site-packages/jsbeautifier/tests')
-rw-r--r--venv/lib/python3.11/site-packages/jsbeautifier/tests/__init__.py1
-rw-r--r--venv/lib/python3.11/site-packages/jsbeautifier/tests/__pycache__/__init__.cpython-311.pycbin0 -> 202 bytes
-rw-r--r--venv/lib/python3.11/site-packages/jsbeautifier/tests/__pycache__/testindentation.cpython-311.pycbin0 -> 2719 bytes
-rw-r--r--venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__init__.py1
-rw-r--r--venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__pycache__/__init__.cpython-311.pycbin0 -> 212 bytes
-rw-r--r--venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__pycache__/tests.cpython-311.pycbin0 -> 188663 bytes
-rw-r--r--venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/tests.py10468
-rw-r--r--venv/lib/python3.11/site-packages/jsbeautifier/tests/testindentation.py49
8 files changed, 10519 insertions, 0 deletions
diff --git a/venv/lib/python3.11/site-packages/jsbeautifier/tests/__init__.py b/venv/lib/python3.11/site-packages/jsbeautifier/tests/__init__.py
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+# Empty file :)
diff --git a/venv/lib/python3.11/site-packages/jsbeautifier/tests/__pycache__/__init__.cpython-311.pyc b/venv/lib/python3.11/site-packages/jsbeautifier/tests/__pycache__/__init__.cpython-311.pyc
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diff --git a/venv/lib/python3.11/site-packages/jsbeautifier/tests/__pycache__/testindentation.cpython-311.pyc b/venv/lib/python3.11/site-packages/jsbeautifier/tests/__pycache__/testindentation.cpython-311.pyc
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diff --git a/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__init__.py b/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__init__.py
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index 0000000..0c01055
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__init__.py
@@ -0,0 +1 @@
+# Empty file :)
diff --git a/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__pycache__/__init__.cpython-311.pyc b/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__pycache__/__init__.cpython-311.pyc
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diff --git a/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__pycache__/tests.cpython-311.pyc b/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/__pycache__/tests.cpython-311.pyc
new file mode 100644
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diff --git a/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/tests.py b/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/tests.py
new file mode 100644
index 0000000..dcfe9b9
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/jsbeautifier/tests/generated/tests.py
@@ -0,0 +1,10468 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+'''
+ AUTO-GENERATED. DO NOT MODIFY.
+ Script: test/generate-tests.js
+ Template: test/data/javascript/python.mustache
+ Data: test/data/javascript/tests.js
+
+ The MIT License (MIT)
+
+ Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.
+
+ Permission is hereby granted, free of charge, to any person
+ obtaining a copy of this software and associated documentation files
+ (the "Software"), to deal in the Software without restriction,
+ including without limitation the rights to use, copy, modify, merge,
+ publish, distribute, sublicense, and/or sell copies of the Software,
+ and to permit persons to whom the Software is furnished to do so,
+ subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be
+ included in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ SOFTWARE.
+'''
+
+import re
+import unittest
+import jsbeautifier
+import six
+import copy
+
+class TestJSBeautifier(unittest.TestCase):
+ options = None
+
+ @classmethod
+ def setUpClass(cls):
+ pass
+ cls.wrapregex = re.compile('^(.+)$', re.MULTILINE)
+
+ def reset_options(self):
+ true = True
+ false = False
+
+ default_options = jsbeautifier.default_options()
+ default_options.indent_size = 4
+ default_options.indent_char = ' '
+ default_options.preserve_newlines = true
+ default_options.jslint_happy = false
+ default_options.indent_level = 0
+ default_options.break_chained_methods = false
+ default_options.eol = '\n'
+
+ default_options.indent_size = 4
+ default_options.indent_char = ' '
+ default_options.preserve_newlines = true
+ default_options.jslint_happy = false
+
+ self.options = copy.copy(default_options)
+
+ def test_unescape(self):
+ # Test cases contributed by <chrisjshull on GitHub.com>
+ test_fragment = self.decodesto
+ self.reset_options()
+ bt = self.bt
+
+ def unicode_char(value):
+ return six.unichr(value)
+
+ bt('"\\\\s"') # == "\\s" in the js source
+ bt("'\\\\s'") # == '\\s' in the js source
+ bt("'\\\\\\s'") # == '\\\s' in the js source
+ bt("'\\s'") # == '\s' in the js source
+ bt('"•"')
+ bt('"—"')
+ bt('"\\x41\\x42\\x43\\x01"', '"\\x41\\x42\\x43\\x01"')
+ bt('"\\u2022"', '"\\u2022"')
+ bt('"\\u{2022}"', '"\\u{2022}"')
+ bt('a = /\s+/')
+ #bt('a = /\\x41/','a = /A/')
+ bt('"\\u2022";a = /\s+/;"\\x41\\x42\\x43\\x01".match(/\\x41/);','"\\u2022";\na = /\s+/;\n"\\x41\\x42\\x43\\x01".match(/\\x41/);')
+
+ test_fragment('"\\x41\\x42\\x01\\x43"')
+ test_fragment('"\\x41\\x42\\u0001\\x43"')
+ test_fragment('"\\x41\\x42\\u{0001}\\x43"')
+ test_fragment('"\\x20\\x40\\x4a"')
+ test_fragment('"\\xff\\x40\\x4a"')
+ test_fragment('"\\u0072\\u016B\\u0137\\u012B\\u0074\\u0069\\u0073"')
+ test_fragment('"\\u{0072}\\u{016B}\\u{110000}\\u{137}\\u012B\\x74\\u{0000069}\\u{073}"')
+ test_fragment('"Google Chrome est\\u00E1 actualizado."')
+ test_fragment(
+ '"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"',
+ '"\\x22\\x27", \'\\x22\\x27\', "\\x5c", \'\\x5c\', "\\xff and \\xzz", "unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"')
+
+ self.options.unescape_strings = True
+
+ bt('"\\x41\\x42\\x01\\x43"', '"AB\\x01C"')
+ bt('"\\x41\\x42\\u0001\\x43"', '"AB\\u0001C"')
+ bt('"\\x41\\x42\\u{0001}\\x43"', '"AB\\u{0001}C"')
+ test_fragment('"\\x20\\x40\\x4a"', '" @J"')
+ test_fragment('"\\xff\\x40\\x4a"')
+ test_fragment('"\\u0072\\u016B\\u0137\\u012B\\u0074\\u0069\\u0073"', six.u('"\u0072\u016B\u0137\u012B\u0074\u0069\u0073"'))
+ test_fragment('"\\u{0072}\\u{016B}\\u{110000}\\u{137}\\u012B\\x74\\u{0000069}\\u{073}"', six.u('"\u0072\u016B\\u{110000}\u0137\u012B\u0074\u0069\u0073"'))
+
+ bt('a = /\s+/')
+ test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff"',
+ '"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff", "unicode \\u0000 \\" \\\' \\\\ ' + unicode_char(0xffff) + '"')
+
+ # For error case, return the string unchanged
+ test_fragment('"\\x22\\x27",\'\\x22\\x27\',"\\x5c",\'\\x5c\',"\\xff and \\xzz","unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"',
+ '"\\"\\\'", \'\\"\\\'\', "\\\\", \'\\\\\', "\\xff and \\xzz", "unicode \\u0000 \\u0022 \\u0027 \\u005c \\uffff \\uzzzz"')
+
+ self.options.unescape_strings = False
+
+ def test_beautifier(self):
+ test_fragment = self.decodesto
+ bt = self.bt
+
+ true = True
+ false = False
+
+ def unicode_char(value):
+ return six.unichr(value)
+
+ ##============================================================
+ # Line wrap test inputs
+ #....---------1---------2---------3---------4---------5---------6---------7
+ #....1234567890123456789012345678901234567890123456789012345678901234567890
+ wrap_input_1=(
+ 'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap.but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ 'if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ '}');
+
+ #....---------1---------2---------3---------4---------5---------6---------7
+ #....1234567890123456789012345678901234567890123456789012345678901234567890
+ wrap_input_2=(
+ '{\n' +
+ ' foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap\n.but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap.but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ ' if (wraps_can_occur && inside_an_if_block) that_is_\n.okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ ' }' +
+ '}');
+
+
+ #============================================================
+ # Unicode Support
+ self.reset_options()
+ bt('var ' + unicode_char(3232) + '_' + unicode_char(3232) + ' = "hi";')
+ bt(
+ 'var ' + unicode_char(228) + 'x = {\n' +
+ ' ' + unicode_char(228) + 'rgerlich: true\n' +
+ '};')
+ bt(
+ 'var \\u00E4\\u0ca0\\u0cA0\\u0Ca0 = {\n' +
+ ' \\u0ca0rgerlich: true\n' +
+ '};')
+ bt(
+ 'var \\u00E4add\\u0025 = {\n' +
+ ' \\u0044rgerlich\\u0ca0: true\n' +
+ '};')
+ bt(
+ 'var' + unicode_char(160) + unicode_char(3232) + '_' + unicode_char(3232) + ' = "hi";',
+ # -- output --
+ 'var ' + unicode_char(3232) + '_' + unicode_char(3232) + ' = "hi";')
+
+ # Issue #2159: Invalid prettification of object with unicode escape character as object key - test scenario: object with unicode as key
+ bt(
+ '{\\u{1d4b6}:"ascr"}',
+ # -- output --
+ '{\n' +
+ ' \\u{1d4b6}: "ascr"\n' +
+ '}')
+ bt(
+ 'var \\u{E4}\\u{ca0}\\u{0cA0}\\u{000000Ca0} = {\n' +
+ ' \\u{ca0}rgerlich: true\n' +
+ '};')
+
+
+ #============================================================
+ # Test template and continuation strings
+ self.reset_options()
+ bt('`This is a ${template} string.`')
+ bt(
+ '`This\n' +
+ ' is\n' +
+ ' a\n' +
+ ' ${template}\n' +
+ ' string.`')
+ bt(
+ 'a = `This is a continuation\\\n' +
+ 'string.`')
+ bt(
+ 'a = "This is a continuation\\\n' +
+ 'string."')
+ bt(
+ '`SELECT\n' +
+ ' nextval(\'${this.options.schema ? `${this.options.schema}.` : \'\'}"${this.tableName}_${this.autoIncrementField}_seq"\'::regclass\n' +
+ ' ) nextval;`')
+
+ # Tests for #1030
+ bt(
+ 'const composeUrl = (host) => {\n' +
+ ' return `${host `test`}`;\n' +
+ '};')
+ bt(
+ 'const composeUrl = (host, api, key, data) => {\n' +
+ ' switch (api) {\n' +
+ ' case "Init":\n' +
+ ' return `${host}/vwapi/Init?VWID=${key}&DATA=${encodeURIComponent(\n' +
+ ' Object.keys(data).map((k) => `${k}=${ data[k]}` ).join(";")\n' +
+ ' )}`;\n' +
+ ' case "Pay":\n' +
+ ' return `${host}/vwapi/Pay?SessionId=${par}`;\n' +
+ ' };\n' +
+ '};')
+
+
+ #============================================================
+ # Private Class Fields
+ self.reset_options()
+ bt('#foo')
+ bt(
+ 'class X {\n' +
+ ' #foo = null;\n' +
+ ' get foo() {\n' +
+ ' return this.#foo;\n' +
+ ' }\n' +
+ '}')
+ bt(
+ 'class X {#foo=null;}',
+ # -- output --
+ 'class X {\n' +
+ ' #foo = null;\n' +
+ '}')
+
+
+ #============================================================
+ # ES7 Decorators
+ self.reset_options()
+ bt('@foo')
+ bt('@foo(bar)')
+ bt(
+ '@foo(function(k, v) {\n' +
+ ' implementation();\n' +
+ '})')
+
+
+ #============================================================
+ # ES7 exponential
+ self.reset_options()
+ bt('x ** 2')
+ bt('x ** -2')
+
+
+ #============================================================
+ # Spread operator
+ self.reset_options()
+ self.options.brace_style = "collapse,preserve-inline"
+ bt('const m = { ...item, c: 3 };')
+ bt(
+ 'const m = {\n' +
+ ' ...item,\n' +
+ ' c: 3\n' +
+ '};')
+ bt('const m = { c: 3, ...item };')
+ bt('const m = [...item, 3];')
+ bt('const m = [3, ...item];')
+
+
+ #============================================================
+ # Object literal shorthand functions
+ self.reset_options()
+ bt(
+ 'return {\n' +
+ ' foo() {\n' +
+ ' return 42;\n' +
+ ' }\n' +
+ '}')
+ bt(
+ 'var foo = {\n' +
+ ' * bar() {\n' +
+ ' yield 42;\n' +
+ ' }\n' +
+ '};')
+ bt(
+ 'var foo = {bar(){return 42;},*barGen(){yield 42;}};',
+ # -- output --
+ 'var foo = {\n' +
+ ' bar() {\n' +
+ ' return 42;\n' +
+ ' },\n' +
+ ' * barGen() {\n' +
+ ' yield 42;\n' +
+ ' }\n' +
+ '};')
+
+ # also handle generator shorthand in class - #1013
+ bt(
+ 'class A {\n' +
+ ' fn() {\n' +
+ ' return true;\n' +
+ ' }\n' +
+ '\n' +
+ ' * gen() {\n' +
+ ' return true;\n' +
+ ' }\n' +
+ '}')
+ bt(
+ 'class A {\n' +
+ ' * gen() {\n' +
+ ' return true;\n' +
+ ' }\n' +
+ '\n' +
+ ' fn() {\n' +
+ ' return true;\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # End With Newline - (end_with_newline = "true")
+ self.reset_options()
+ self.options.end_with_newline = true
+ test_fragment('', '\n')
+ test_fragment(' return .5', ' return .5\n')
+ test_fragment(
+ ' \n' +
+ '\n' +
+ 'return .5\n' +
+ '\n' +
+ '\n' +
+ '\n',
+ # -- output --
+ ' return .5\n')
+ test_fragment('\n')
+
+ # End With Newline - (end_with_newline = "false")
+ self.reset_options()
+ self.options.end_with_newline = false
+ test_fragment('')
+ test_fragment(' return .5')
+ test_fragment(
+ ' \n' +
+ '\n' +
+ 'return .5\n' +
+ '\n' +
+ '\n' +
+ '\n',
+ # -- output --
+ ' return .5')
+ test_fragment('\n', '')
+
+
+ #============================================================
+ # Support Indent Level Options and Base Indent Autodetection - ()
+ self.reset_options()
+ test_fragment(' a')
+ test_fragment(
+ ' function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ ' function test() {\n' +
+ ' console.log("this is a test");\n' +
+ ' }')
+ test_fragment(
+ ' // This is a random comment\n' +
+ 'function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ ' // This is a random comment\n' +
+ ' function test() {\n' +
+ ' console.log("this is a test");\n' +
+ ' }')
+
+ # Support Indent Level Options and Base Indent Autodetection - (indent_level = "0")
+ self.reset_options()
+ self.options.indent_level = 0
+ test_fragment(' a')
+ test_fragment(
+ ' function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ ' function test() {\n' +
+ ' console.log("this is a test");\n' +
+ ' }')
+ test_fragment(
+ ' // This is a random comment\n' +
+ 'function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ ' // This is a random comment\n' +
+ ' function test() {\n' +
+ ' console.log("this is a test");\n' +
+ ' }')
+
+ # Support Indent Level Options and Base Indent Autodetection - (indent_level = "1")
+ self.reset_options()
+ self.options.indent_level = 1
+ test_fragment(' a', ' a')
+ test_fragment(
+ ' function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ ' function test() {\n' +
+ ' console.log("this is a test");\n' +
+ ' }')
+ test_fragment(
+ ' // This is a random comment\n' +
+ 'function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ ' // This is a random comment\n' +
+ ' function test() {\n' +
+ ' console.log("this is a test");\n' +
+ ' }')
+
+ # Support Indent Level Options and Base Indent Autodetection - (indent_level = "2")
+ self.reset_options()
+ self.options.indent_level = 2
+ test_fragment('a', ' a')
+ test_fragment(
+ 'function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ ' function test() {\n' +
+ ' console.log("this is a test");\n' +
+ ' }')
+ test_fragment(
+ '// This is a random comment\n' +
+ 'function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ ' // This is a random comment\n' +
+ ' function test() {\n' +
+ ' console.log("this is a test");\n' +
+ ' }')
+
+ # Support Indent Level Options and Base Indent Autodetection - (indent_with_tabs = "true", indent_level = "2")
+ self.reset_options()
+ self.options.indent_with_tabs = true
+ self.options.indent_level = 2
+ test_fragment('a', '\t\ta')
+ test_fragment(
+ 'function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ '\t\tfunction test() {\n' +
+ '\t\t\tconsole.log("this is a test");\n' +
+ '\t\t}')
+ test_fragment(
+ '// This is a random comment\n' +
+ 'function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ '\t\t// This is a random comment\n' +
+ '\t\tfunction test() {\n' +
+ '\t\t\tconsole.log("this is a test");\n' +
+ '\t\t}')
+
+ # Support Indent Level Options and Base Indent Autodetection - (indent_level = "0")
+ self.reset_options()
+ self.options.indent_level = 0
+ test_fragment('\t a')
+ test_fragment(
+ '\t function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ '\t function test() {\n' +
+ '\t console.log("this is a test");\n' +
+ '\t }')
+ test_fragment(
+ '\t // This is a random comment\n' +
+ 'function test(){\n' +
+ ' console.log("this is a test");\n' +
+ '}',
+ # -- output --
+ '\t // This is a random comment\n' +
+ '\t function test() {\n' +
+ '\t console.log("this is a test");\n' +
+ '\t }')
+
+
+ #============================================================
+ # Support simple language specific option inheritance/overriding - (js = "{ "indent_size": 3 }", css = "{ "indent_size": 5 }")
+ self.reset_options()
+ self.options.js = { 'indent_size': 3 }
+ self.options.css = { 'indent_size': 5 }
+ bt(
+ 'if (a == b) {\n' +
+ ' test();\n' +
+ '}')
+
+ # Support simple language specific option inheritance/overriding - (html = "{ "js": { "indent_size": 3 }, "css": { "indent_size": 5 } }")
+ self.reset_options()
+ self.options.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 } }
+ bt(
+ 'if (a == b) {\n' +
+ ' test();\n' +
+ '}')
+
+ # Support simple language specific option inheritance/overriding - (indent_size = "9", html = "{ "js": { "indent_size": 3 }, "css": { "indent_size": 5 }, "indent_size": 2}", js = "{ "indent_size": 4 }", css = "{ "indent_size": 3 }")
+ self.reset_options()
+ self.options.indent_size = 9
+ self.options.html = { 'js': { 'indent_size': 3 }, 'css': { 'indent_size': 5 }, 'indent_size': 2}
+ self.options.js = { 'indent_size': 4 }
+ self.options.css = { 'indent_size': 3 }
+ bt(
+ 'if (a == b) {\n' +
+ ' test();\n' +
+ '}')
+
+
+ #============================================================
+ # Brace style permutations - (brace_style = ""collapse,preserve-inline"")
+ self.reset_options()
+ self.options.brace_style = 'collapse,preserve-inline'
+ bt(
+ 'var a ={a: 2};\n' +
+ 'var a ={a: 2};',
+ # -- output --
+ 'var a = { a: 2 };\n' +
+ 'var a = { a: 2 };')
+ bt(
+ '//case 1\n' +
+ 'if (a == 1){}\n' +
+ '//case 2\n' +
+ 'else if (a == 2){}',
+ # -- output --
+ '//case 1\n' +
+ 'if (a == 1) {}\n' +
+ '//case 2\n' +
+ 'else if (a == 2) {}')
+ bt('if(1){2}else{3}', 'if (1) { 2 } else { 3 }')
+ bt('try{a();}catch(b){c();}catch(d){}finally{e();}', 'try { a(); } catch (b) { c(); } catch (d) {} finally { e(); }')
+
+ # Brace style permutations - (brace_style = ""collapse,preserve-inline"")
+ self.reset_options()
+ self.options.brace_style = 'collapse,preserve-inline'
+ bt(
+ 'var a =\n' +
+ '{\n' +
+ 'a: 2\n' +
+ '}\n' +
+ ';\n' +
+ 'var a =\n' +
+ '{\n' +
+ 'a: 2\n' +
+ '}\n' +
+ ';',
+ # -- output --
+ 'var a = {\n' +
+ ' a: 2\n' +
+ '};\n' +
+ 'var a = {\n' +
+ ' a: 2\n' +
+ '};')
+ bt(
+ '//case 1\n' +
+ 'if (a == 1)\n' +
+ '{}\n' +
+ '//case 2\n' +
+ 'else if (a == 2)\n' +
+ '{}',
+ # -- output --
+ '//case 1\n' +
+ 'if (a == 1) {}\n' +
+ '//case 2\n' +
+ 'else if (a == 2) {}')
+ bt(
+ 'if(1)\n' +
+ '{\n' +
+ '2\n' +
+ '}\n' +
+ 'else\n' +
+ '{\n' +
+ '3\n' +
+ '}',
+ # -- output --
+ 'if (1) {\n' +
+ ' 2\n' +
+ '} else {\n' +
+ ' 3\n' +
+ '}')
+ bt(
+ 'try\n' +
+ '{\n' +
+ 'a();\n' +
+ '}\n' +
+ 'catch(b)\n' +
+ '{\n' +
+ 'c();\n' +
+ '}\n' +
+ 'catch(d)\n' +
+ '{}\n' +
+ 'finally\n' +
+ '{\n' +
+ 'e();\n' +
+ '}',
+ # -- output --
+ 'try {\n' +
+ ' a();\n' +
+ '} catch (b) {\n' +
+ ' c();\n' +
+ '} catch (d) {} finally {\n' +
+ ' e();\n' +
+ '}')
+
+ # Brace style permutations - ()
+ self.reset_options()
+ bt(
+ 'var a ={a: 2};\n' +
+ 'var a ={a: 2};',
+ # -- output --
+ 'var a = {\n' +
+ ' a: 2\n' +
+ '};\n' +
+ 'var a = {\n' +
+ ' a: 2\n' +
+ '};')
+ bt(
+ '//case 1\n' +
+ 'if (a == 1){}\n' +
+ '//case 2\n' +
+ 'else if (a == 2){}',
+ # -- output --
+ '//case 1\n' +
+ 'if (a == 1) {}\n' +
+ '//case 2\n' +
+ 'else if (a == 2) {}')
+ bt(
+ 'if(1){2}else{3}',
+ # -- output --
+ 'if (1) {\n' +
+ ' 2\n' +
+ '} else {\n' +
+ ' 3\n' +
+ '}')
+ bt(
+ 'try{a();}catch(b){c();}catch(d){}finally{e();}',
+ # -- output --
+ 'try {\n' +
+ ' a();\n' +
+ '} catch (b) {\n' +
+ ' c();\n' +
+ '} catch (d) {} finally {\n' +
+ ' e();\n' +
+ '}')
+
+ # Brace style permutations - (brace_style = ""collapse"")
+ self.reset_options()
+ self.options.brace_style = 'collapse'
+ bt(
+ 'var a ={a: 2};\n' +
+ 'var a ={a: 2};',
+ # -- output --
+ 'var a = {\n' +
+ ' a: 2\n' +
+ '};\n' +
+ 'var a = {\n' +
+ ' a: 2\n' +
+ '};')
+ bt(
+ '//case 1\n' +
+ 'if (a == 1){}\n' +
+ '//case 2\n' +
+ 'else if (a == 2){}',
+ # -- output --
+ '//case 1\n' +
+ 'if (a == 1) {}\n' +
+ '//case 2\n' +
+ 'else if (a == 2) {}')
+ bt(
+ 'if(1){2}else{3}',
+ # -- output --
+ 'if (1) {\n' +
+ ' 2\n' +
+ '} else {\n' +
+ ' 3\n' +
+ '}')
+ bt(
+ 'try{a();}catch(b){c();}catch(d){}finally{e();}',
+ # -- output --
+ 'try {\n' +
+ ' a();\n' +
+ '} catch (b) {\n' +
+ ' c();\n' +
+ '} catch (d) {} finally {\n' +
+ ' e();\n' +
+ '}')
+
+ # Brace style permutations - (brace_style = ""collapse"")
+ self.reset_options()
+ self.options.brace_style = 'collapse'
+ bt(
+ 'var a =\n' +
+ '{\n' +
+ 'a: 2\n' +
+ '}\n' +
+ ';\n' +
+ 'var a =\n' +
+ '{\n' +
+ 'a: 2\n' +
+ '}\n' +
+ ';',
+ # -- output --
+ 'var a = {\n' +
+ ' a: 2\n' +
+ '};\n' +
+ 'var a = {\n' +
+ ' a: 2\n' +
+ '};')
+ bt(
+ '//case 1\n' +
+ 'if (a == 1)\n' +
+ '{}\n' +
+ '//case 2\n' +
+ 'else if (a == 2)\n' +
+ '{}',
+ # -- output --
+ '//case 1\n' +
+ 'if (a == 1) {}\n' +
+ '//case 2\n' +
+ 'else if (a == 2) {}')
+ bt(
+ 'if(1)\n' +
+ '{\n' +
+ '2\n' +
+ '}\n' +
+ 'else\n' +
+ '{\n' +
+ '3\n' +
+ '}',
+ # -- output --
+ 'if (1) {\n' +
+ ' 2\n' +
+ '} else {\n' +
+ ' 3\n' +
+ '}')
+ bt(
+ 'try\n' +
+ '{\n' +
+ 'a();\n' +
+ '}\n' +
+ 'catch(b)\n' +
+ '{\n' +
+ 'c();\n' +
+ '}\n' +
+ 'catch(d)\n' +
+ '{}\n' +
+ 'finally\n' +
+ '{\n' +
+ 'e();\n' +
+ '}',
+ # -- output --
+ 'try {\n' +
+ ' a();\n' +
+ '} catch (b) {\n' +
+ ' c();\n' +
+ '} catch (d) {} finally {\n' +
+ ' e();\n' +
+ '}')
+
+
+ #============================================================
+ # Comma-first option - (comma_first = "false")
+ self.reset_options()
+ self.options.comma_first = false
+ bt(
+ '{a:1, b:2}',
+ # -- output --
+ '{\n' +
+ ' a: 1,\n' +
+ ' b: 2\n' +
+ '}')
+ bt(
+ 'var a=1, b=c[d], e=6;',
+ # -- output --
+ 'var a = 1,\n' +
+ ' b = c[d],\n' +
+ ' e = 6;')
+ bt(
+ 'for(var a=1,b=2,c=3;d<3;d++)\n' +
+ 'e',
+ # -- output --
+ 'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' +
+ ' e')
+ bt(
+ 'for(var a=1,b=2,\n' +
+ 'c=3;d<3;d++)\n' +
+ 'e',
+ # -- output --
+ 'for (var a = 1, b = 2,\n' +
+ ' c = 3; d < 3; d++)\n' +
+ ' e')
+ bt(
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' "one",\n' +
+ ' "two"\n' +
+ ' ];\n' +
+ '}')
+ bt(
+ 'a=[[1,2],[4,5],[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2],\n' +
+ ' [4, 5],\n' +
+ ' [7, 8]\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],[7,8],]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2],\n' +
+ ' [4, 5],\n' +
+ ' [7, 8],\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],function(){},[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2],\n' +
+ ' [4, 5],\n' +
+ ' function() {},\n' +
+ ' [7, 8]\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],function(){},function(){},[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2],\n' +
+ ' [4, 5],\n' +
+ ' function() {},\n' +
+ ' function() {},\n' +
+ ' [7, 8]\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],function(){},[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2],\n' +
+ ' [4, 5],\n' +
+ ' function() {},\n' +
+ ' [7, 8]\n' +
+ ']')
+ bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]')
+ bt(
+ 'a=[b,c,\n' +
+ 'function(){},function(){},d]',
+ # -- output --
+ 'a = [b, c,\n' +
+ ' function() {},\n' +
+ ' function() {},\n' +
+ ' d\n' +
+ ']')
+ bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]')
+ bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]')
+ bt(
+ '[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]',
+ # -- output --
+ '[\n' +
+ ' [\n' +
+ ' ["1", "2"],\n' +
+ ' ["3", "4"]\n' +
+ ' ],\n' +
+ ' [\n' +
+ ' ["5", "6", "7"],\n' +
+ ' ["8", "9", "0"]\n' +
+ ' ],\n' +
+ ' [\n' +
+ ' ["1", "2", "3"],\n' +
+ ' ["4", "5", "6", "7"],\n' +
+ ' ["8", "9", "0"]\n' +
+ ' ]\n' +
+ ']')
+ bt(
+ 'changeCollection.add({\n' +
+ ' name: "Jonathan" // New line inserted after this line on every save\n' +
+ ' , age: 25\n' +
+ '});',
+ # -- output --
+ 'changeCollection.add({\n' +
+ ' name: "Jonathan" // New line inserted after this line on every save\n' +
+ ' ,\n' +
+ ' age: 25\n' +
+ '});')
+ bt(
+ 'changeCollection.add(\n' +
+ ' function() {\n' +
+ ' return true;\n' +
+ ' },\n' +
+ ' function() {\n' +
+ ' return true;\n' +
+ ' }\n' +
+ ');')
+
+ # Comma-first option - (comma_first = "true")
+ self.reset_options()
+ self.options.comma_first = true
+ bt(
+ '{a:1, b:2}',
+ # -- output --
+ '{\n' +
+ ' a: 1\n' +
+ ' , b: 2\n' +
+ '}')
+ bt(
+ 'var a=1, b=c[d], e=6;',
+ # -- output --
+ 'var a = 1\n' +
+ ' , b = c[d]\n' +
+ ' , e = 6;')
+ bt(
+ 'for(var a=1,b=2,c=3;d<3;d++)\n' +
+ 'e',
+ # -- output --
+ 'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' +
+ ' e')
+ bt(
+ 'for(var a=1,b=2,\n' +
+ 'c=3;d<3;d++)\n' +
+ 'e',
+ # -- output --
+ 'for (var a = 1, b = 2\n' +
+ ' , c = 3; d < 3; d++)\n' +
+ ' e')
+ bt(
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' "one"\n' +
+ ' , "two"\n' +
+ ' ];\n' +
+ '}')
+ bt(
+ 'a=[[1,2],[4,5],[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2]\n' +
+ ' , [4, 5]\n' +
+ ' , [7, 8]\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],[7,8],]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2]\n' +
+ ' , [4, 5]\n' +
+ ' , [7, 8]\n' +
+ ', ]')
+ bt(
+ 'a=[[1,2],[4,5],function(){},[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2]\n' +
+ ' , [4, 5]\n' +
+ ' , function() {}\n' +
+ ' , [7, 8]\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],function(){},function(){},[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2]\n' +
+ ' , [4, 5]\n' +
+ ' , function() {}\n' +
+ ' , function() {}\n' +
+ ' , [7, 8]\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],function(){},[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2]\n' +
+ ' , [4, 5]\n' +
+ ' , function() {}\n' +
+ ' , [7, 8]\n' +
+ ']')
+ bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]')
+ bt(
+ 'a=[b,c,\n' +
+ 'function(){},function(){},d]',
+ # -- output --
+ 'a = [b, c\n' +
+ ' , function() {}\n' +
+ ' , function() {}\n' +
+ ' , d\n' +
+ ']')
+ bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]')
+ bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]')
+ bt(
+ '[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]',
+ # -- output --
+ '[\n' +
+ ' [\n' +
+ ' ["1", "2"]\n' +
+ ' , ["3", "4"]\n' +
+ ' ]\n' +
+ ' , [\n' +
+ ' ["5", "6", "7"]\n' +
+ ' , ["8", "9", "0"]\n' +
+ ' ]\n' +
+ ' , [\n' +
+ ' ["1", "2", "3"]\n' +
+ ' , ["4", "5", "6", "7"]\n' +
+ ' , ["8", "9", "0"]\n' +
+ ' ]\n' +
+ ']')
+ bt(
+ 'changeCollection.add({\n' +
+ ' name: "Jonathan" // New line inserted after this line on every save\n' +
+ ' , age: 25\n' +
+ '});')
+ bt(
+ 'changeCollection.add(\n' +
+ ' function() {\n' +
+ ' return true;\n' +
+ ' },\n' +
+ ' function() {\n' +
+ ' return true;\n' +
+ ' }\n' +
+ ');',
+ # -- output --
+ 'changeCollection.add(\n' +
+ ' function() {\n' +
+ ' return true;\n' +
+ ' }\n' +
+ ' , function() {\n' +
+ ' return true;\n' +
+ ' }\n' +
+ ');')
+
+
+ #============================================================
+ # Unindent chained functions - (unindent_chained_methods = "true")
+ self.reset_options()
+ self.options.unindent_chained_methods = true
+ bt(
+ 'f().f().f()\n' +
+ ' .f().f();',
+ # -- output --
+ 'f().f().f()\n' +
+ '.f().f();')
+ bt(
+ 'f()\n' +
+ ' .f()\n' +
+ ' .f();',
+ # -- output --
+ 'f()\n' +
+ '.f()\n' +
+ '.f();')
+ bt(
+ 'f(function() {\n' +
+ ' f()\n' +
+ ' .f()\n' +
+ ' .f();\n' +
+ '});',
+ # -- output --
+ 'f(function() {\n' +
+ ' f()\n' +
+ ' .f()\n' +
+ ' .f();\n' +
+ '});')
+
+ # regression test for fix #1378
+ bt(
+ 'f(function() {\n' +
+ ' if(g === 1)\n' +
+ ' g = 0;\n' +
+ ' else\n' +
+ ' g = 1;\n' +
+ '\n' +
+ ' f()\n' +
+ ' .f()\n' +
+ ' .f();\n' +
+ '});',
+ # -- output --
+ 'f(function() {\n' +
+ ' if (g === 1)\n' +
+ ' g = 0;\n' +
+ ' else\n' +
+ ' g = 1;\n' +
+ '\n' +
+ ' f()\n' +
+ ' .f()\n' +
+ ' .f();\n' +
+ '});')
+
+ # regression test for fix #1533
+ bt(
+ 'angular.module("test").controller("testCtrl", function($scope) {\n' +
+ ' $scope.tnew;\n' +
+ ' $scope.toggle_tnew = function() {\n' +
+ ' $scope.mode = 0;\n' +
+ ' if (!$scope.tnew) {\n' +
+ ' $scope.tnew = {};\n' +
+ ' } else $scope.tnew = null;\n' +
+ ' }\n' +
+ ' $scope.fn = function() {\n' +
+ ' return null;\n' +
+ ' }\n' +
+ '});')
+
+
+ #============================================================
+ # Space in parens tests - (space_in_paren = "false", space_in_empty_paren = "false")
+ self.reset_options()
+ self.options.space_in_paren = false
+ self.options.space_in_empty_paren = false
+ bt('if(p) foo(a,b);', 'if (p) foo(a, b);')
+ bt(
+ 'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
+ # -- output --
+ 'try {\n' +
+ ' while (true) {\n' +
+ ' willThrow()\n' +
+ ' }\n' +
+ '} catch (result) switch (result) {\n' +
+ ' case 1:\n' +
+ ' ++result\n' +
+ '}')
+ bt('((e/((a+(b)*c)-d))^2)*5;', '((e / ((a + (b) * c) - d)) ^ 2) * 5;')
+ bt(
+ 'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
+ # -- output --
+ 'function f(a, b) {\n' +
+ ' if (a) b()\n' +
+ '}\n' +
+ '\n' +
+ 'function g(a, b) {\n' +
+ ' if (!a) b()\n' +
+ '}')
+ bt('a=[][ ]( );', 'a = [][]();')
+ bt('a=()( )[ ];', 'a = ()()[];')
+ bt('a=[b,c,d];', 'a = [b, c, d];')
+ bt('a= f[b];', 'a = f[b];')
+
+ # Issue #1151 - inside class methods
+ bt(
+ 'export default class Test extends Component {\n' +
+ ' render() {\n' +
+ ' someOther();\n' +
+ ' return null;\n' +
+ ' }\n' +
+ '}')
+ bt(
+ '{\n' +
+ ' files: a[][ {\n' +
+ ' expand: true,\n' +
+ ' cwd: "www/gui/",\n' +
+ ' src: b(c)[ "im/design_standards/*.*" ],\n' +
+ ' dest: "www/gui/build"\n' +
+ ' } ]\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' files: a[][{\n' +
+ ' expand: true,\n' +
+ ' cwd: "www/gui/",\n' +
+ ' src: b(c)["im/design_standards/*.*"],\n' +
+ ' dest: "www/gui/build"\n' +
+ ' }]\n' +
+ '}')
+
+ # Space in parens tests - (space_in_paren = "false", space_in_empty_paren = "true")
+ self.reset_options()
+ self.options.space_in_paren = false
+ self.options.space_in_empty_paren = true
+ bt('if(p) foo(a,b);', 'if (p) foo(a, b);')
+ bt(
+ 'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
+ # -- output --
+ 'try {\n' +
+ ' while (true) {\n' +
+ ' willThrow()\n' +
+ ' }\n' +
+ '} catch (result) switch (result) {\n' +
+ ' case 1:\n' +
+ ' ++result\n' +
+ '}')
+ bt('((e/((a+(b)*c)-d))^2)*5;', '((e / ((a + (b) * c) - d)) ^ 2) * 5;')
+ bt(
+ 'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
+ # -- output --
+ 'function f(a, b) {\n' +
+ ' if (a) b()\n' +
+ '}\n' +
+ '\n' +
+ 'function g(a, b) {\n' +
+ ' if (!a) b()\n' +
+ '}')
+ bt('a=[][ ]( );', 'a = [][]();')
+ bt('a=()( )[ ];', 'a = ()()[];')
+ bt('a=[b,c,d];', 'a = [b, c, d];')
+ bt('a= f[b];', 'a = f[b];')
+
+ # Issue #1151 - inside class methods
+ bt(
+ 'export default class Test extends Component {\n' +
+ ' render() {\n' +
+ ' someOther();\n' +
+ ' return null;\n' +
+ ' }\n' +
+ '}')
+ bt(
+ '{\n' +
+ ' files: a[][ {\n' +
+ ' expand: true,\n' +
+ ' cwd: "www/gui/",\n' +
+ ' src: b(c)[ "im/design_standards/*.*" ],\n' +
+ ' dest: "www/gui/build"\n' +
+ ' } ]\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' files: a[][{\n' +
+ ' expand: true,\n' +
+ ' cwd: "www/gui/",\n' +
+ ' src: b(c)["im/design_standards/*.*"],\n' +
+ ' dest: "www/gui/build"\n' +
+ ' }]\n' +
+ '}')
+
+ # Space in parens tests - (space_in_paren = "true", space_in_empty_paren = "false")
+ self.reset_options()
+ self.options.space_in_paren = true
+ self.options.space_in_empty_paren = false
+ bt('if(p) foo(a,b);', 'if ( p ) foo( a, b );')
+ bt(
+ 'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
+ # -- output --
+ 'try {\n' +
+ ' while ( true ) {\n' +
+ ' willThrow()\n' +
+ ' }\n' +
+ '} catch ( result ) switch ( result ) {\n' +
+ ' case 1:\n' +
+ ' ++result\n' +
+ '}')
+ bt('((e/((a+(b)*c)-d))^2)*5;', '( ( e / ( ( a + ( b ) * c ) - d ) ) ^ 2 ) * 5;')
+ bt(
+ 'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
+ # -- output --
+ 'function f( a, b ) {\n' +
+ ' if ( a ) b()\n' +
+ '}\n' +
+ '\n' +
+ 'function g( a, b ) {\n' +
+ ' if ( !a ) b()\n' +
+ '}')
+ bt('a=[][ ]( );', 'a = [][]();')
+ bt('a=()( )[ ];', 'a = ()()[];')
+ bt('a=[b,c,d];', 'a = [ b, c, d ];')
+ bt('a= f[b];', 'a = f[ b ];')
+
+ # Issue #1151 - inside class methods
+ bt(
+ 'export default class Test extends Component {\n' +
+ ' render() {\n' +
+ ' someOther();\n' +
+ ' return null;\n' +
+ ' }\n' +
+ '}')
+ bt(
+ '{\n' +
+ ' files: a[][ {\n' +
+ ' expand: true,\n' +
+ ' cwd: "www/gui/",\n' +
+ ' src: b(c)[ "im/design_standards/*.*" ],\n' +
+ ' dest: "www/gui/build"\n' +
+ ' } ]\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' files: a[][ {\n' +
+ ' expand: true,\n' +
+ ' cwd: "www/gui/",\n' +
+ ' src: b( c )[ "im/design_standards/*.*" ],\n' +
+ ' dest: "www/gui/build"\n' +
+ ' } ]\n' +
+ '}')
+
+ # Space in parens tests - (space_in_paren = "true", space_in_empty_paren = "true")
+ self.reset_options()
+ self.options.space_in_paren = true
+ self.options.space_in_empty_paren = true
+ bt('if(p) foo(a,b);', 'if ( p ) foo( a, b );')
+ bt(
+ 'try{while(true){willThrow()}}catch(result)switch(result){case 1:++result }',
+ # -- output --
+ 'try {\n' +
+ ' while ( true ) {\n' +
+ ' willThrow( )\n' +
+ ' }\n' +
+ '} catch ( result ) switch ( result ) {\n' +
+ ' case 1:\n' +
+ ' ++result\n' +
+ '}')
+ bt('((e/((a+(b)*c)-d))^2)*5;', '( ( e / ( ( a + ( b ) * c ) - d ) ) ^ 2 ) * 5;')
+ bt(
+ 'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
+ # -- output --
+ 'function f( a, b ) {\n' +
+ ' if ( a ) b( )\n' +
+ '}\n' +
+ '\n' +
+ 'function g( a, b ) {\n' +
+ ' if ( !a ) b( )\n' +
+ '}')
+ bt('a=[][ ]( );', 'a = [ ][ ]( );')
+ bt('a=()( )[ ];', 'a = ( )( )[ ];')
+ bt('a=[b,c,d];', 'a = [ b, c, d ];')
+ bt('a= f[b];', 'a = f[ b ];')
+
+ # Issue #1151 - inside class methods
+ bt(
+ 'export default class Test extends Component {\n' +
+ ' render() {\n' +
+ ' someOther();\n' +
+ ' return null;\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ 'export default class Test extends Component {\n' +
+ ' render( ) {\n' +
+ ' someOther( );\n' +
+ ' return null;\n' +
+ ' }\n' +
+ '}')
+ bt(
+ '{\n' +
+ ' files: a[][ {\n' +
+ ' expand: true,\n' +
+ ' cwd: "www/gui/",\n' +
+ ' src: b(c)[ "im/design_standards/*.*" ],\n' +
+ ' dest: "www/gui/build"\n' +
+ ' } ]\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' files: a[ ][ {\n' +
+ ' expand: true,\n' +
+ ' cwd: "www/gui/",\n' +
+ ' src: b( c )[ "im/design_standards/*.*" ],\n' +
+ ' dest: "www/gui/build"\n' +
+ ' } ]\n' +
+ '}')
+
+
+ #============================================================
+ # general preserve_newlines tests - (preserve_newlines = "false")
+ self.reset_options()
+ self.options.preserve_newlines = false
+ bt(
+ 'if (foo) // comment\n' +
+ ' bar();')
+ bt(
+ 'if (foo) // comment\n' +
+ ' bar();')
+ bt(
+ 'if (foo) // comment\n' +
+ ' (bar());')
+ bt(
+ 'if (foo) // comment\n' +
+ ' (bar());')
+ bt(
+ 'if (foo) // comment\n' +
+ ' /asdf/;')
+ bt(
+ 'this.oa = new OAuth(\n' +
+ ' _requestToken,\n' +
+ ' _accessToken,\n' +
+ ' consumer_key\n' +
+ ');',
+ # -- output --
+ 'this.oa = new OAuth(_requestToken, _accessToken, consumer_key);')
+ bt(
+ 'foo = {\n' +
+ ' x: y, // #44\n' +
+ ' w: z // #44\n' +
+ '}')
+ bt(
+ 'switch (x) {\n' +
+ ' case "a":\n' +
+ ' // comment on newline\n' +
+ ' break;\n' +
+ ' case "b": // comment on same line\n' +
+ ' break;\n' +
+ '}')
+ bt(
+ 'this.type =\n' +
+ ' this.options =\n' +
+ ' // comment\n' +
+ ' this.enabled null;',
+ # -- output --
+ 'this.type = this.options =\n' +
+ ' // comment\n' +
+ ' this.enabled null;')
+ bt(
+ 'someObj\n' +
+ ' .someFunc1()\n' +
+ ' // This comment should not break the indent\n' +
+ ' .someFunc2();',
+ # -- output --
+ 'someObj.someFunc1()\n' +
+ ' // This comment should not break the indent\n' +
+ ' .someFunc2();')
+ bt(
+ 'if (true ||\n' +
+ '!true) return;',
+ # -- output --
+ 'if (true || !true) return;')
+ bt(
+ 'if\n' +
+ '(foo)\n' +
+ 'if\n' +
+ '(bar)\n' +
+ 'if\n' +
+ '(baz)\n' +
+ 'whee();\n' +
+ 'a();',
+ # -- output --
+ 'if (foo)\n' +
+ ' if (bar)\n' +
+ ' if (baz) whee();\n' +
+ 'a();')
+ bt(
+ 'if\n' +
+ '(foo)\n' +
+ 'if\n' +
+ '(bar)\n' +
+ 'if\n' +
+ '(baz)\n' +
+ 'whee();\n' +
+ 'else\n' +
+ 'a();',
+ # -- output --
+ 'if (foo)\n' +
+ ' if (bar)\n' +
+ ' if (baz) whee();\n' +
+ ' else a();')
+ bt(
+ 'if (foo)\n' +
+ 'bar();\n' +
+ 'else\n' +
+ 'car();',
+ # -- output --
+ 'if (foo) bar();\n' +
+ 'else car();')
+ bt(
+ 'if (foo) if (bar) if (baz);\n' +
+ 'a();',
+ # -- output --
+ 'if (foo)\n' +
+ ' if (bar)\n' +
+ ' if (baz);\n' +
+ 'a();')
+ bt(
+ 'if (foo) if (bar) if (baz) whee();\n' +
+ 'a();',
+ # -- output --
+ 'if (foo)\n' +
+ ' if (bar)\n' +
+ ' if (baz) whee();\n' +
+ 'a();')
+ bt(
+ 'if (foo) a()\n' +
+ 'if (bar) if (baz) whee();\n' +
+ 'a();',
+ # -- output --
+ 'if (foo) a()\n' +
+ 'if (bar)\n' +
+ ' if (baz) whee();\n' +
+ 'a();')
+ bt(
+ 'if (foo);\n' +
+ 'if (bar) if (baz) whee();\n' +
+ 'a();',
+ # -- output --
+ 'if (foo);\n' +
+ 'if (bar)\n' +
+ ' if (baz) whee();\n' +
+ 'a();')
+ bt(
+ 'if (options)\n' +
+ ' for (var p in options)\n' +
+ ' this[p] = options[p];',
+ # -- output --
+ 'if (options)\n' +
+ ' for (var p in options) this[p] = options[p];')
+ bt(
+ 'if (options) for (var p in options) this[p] = options[p];',
+ # -- output --
+ 'if (options)\n' +
+ ' for (var p in options) this[p] = options[p];')
+ bt(
+ 'if (options) do q(); while (b());',
+ # -- output --
+ 'if (options)\n' +
+ ' do q(); while (b());')
+ bt(
+ 'if (options) while (b()) q();',
+ # -- output --
+ 'if (options)\n' +
+ ' while (b()) q();')
+ bt(
+ 'if (options) do while (b()) q(); while (a());',
+ # -- output --
+ 'if (options)\n' +
+ ' do\n' +
+ ' while (b()) q(); while (a());')
+ bt(
+ 'function f(a, b, c,\n' +
+ 'd, e) {}',
+ # -- output --
+ 'function f(a, b, c, d, e) {}')
+ bt(
+ 'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
+ # -- output --
+ 'function f(a, b) {\n' +
+ ' if (a) b()\n' +
+ '}\n' +
+ '\n' +
+ 'function g(a, b) {\n' +
+ ' if (!a) b()\n' +
+ '}')
+ bt(
+ 'function f(a,b) {if(a) b()}\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ 'function g(a,b) {if(!a) b()}',
+ # -- output --
+ 'function f(a, b) {\n' +
+ ' if (a) b()\n' +
+ '}\n' +
+ '\n' +
+ 'function g(a, b) {\n' +
+ ' if (!a) b()\n' +
+ '}')
+ bt(
+ '(if(a) b())(if(a) b())',
+ # -- output --
+ '(\n' +
+ ' if (a) b())(\n' +
+ ' if (a) b())')
+ bt(
+ '(if(a) b())\n' +
+ '\n' +
+ '\n' +
+ '(if(a) b())',
+ # -- output --
+ '(\n' +
+ ' if (a) b())\n' +
+ '(\n' +
+ ' if (a) b())')
+ bt(
+ 'if\n' +
+ '(a)\n' +
+ 'b();',
+ # -- output --
+ 'if (a) b();')
+ bt(
+ 'var a =\n' +
+ 'foo',
+ # -- output --
+ 'var a = foo')
+ bt(
+ 'var a = {\n' +
+ '"a":1,\n' +
+ '"b":2}',
+ # -- output --
+ 'var a = {\n' +
+ ' "a": 1,\n' +
+ ' "b": 2\n' +
+ '}')
+ bt(
+ 'var a = {\n' +
+ '\'a\':1,\n' +
+ '\'b\':2}',
+ # -- output --
+ 'var a = {\n' +
+ ' \'a\': 1,\n' +
+ ' \'b\': 2\n' +
+ '}')
+ bt('var a = /*i*/ "b";')
+ bt(
+ 'var a = /*i*/\n' +
+ '"b";',
+ # -- output --
+ 'var a = /*i*/ "b";')
+ bt(
+ '{\n' +
+ '\n' +
+ '\n' +
+ '"x"\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' "x"\n' +
+ '}')
+ bt(
+ 'if(a &&\n' +
+ 'b\n' +
+ '||\n' +
+ 'c\n' +
+ '||d\n' +
+ '&&\n' +
+ 'e) e = f',
+ # -- output --
+ 'if (a && b || c || d && e) e = f')
+ bt(
+ 'if(a &&\n' +
+ '(b\n' +
+ '||\n' +
+ 'c\n' +
+ '||d)\n' +
+ '&&\n' +
+ 'e) e = f',
+ # -- output --
+ 'if (a && (b || c || d) && e) e = f')
+ test_fragment(
+ '\n' +
+ '\n' +
+ '"x"',
+ # -- output --
+ '"x"')
+ test_fragment(
+ '{\n' +
+ '\n' +
+ '"x"\n' +
+ 'h=5;\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' "x"\n' +
+ ' h = 5;\n' +
+ '}')
+ bt(
+ 'var a = "foo" +\n' +
+ ' "bar";',
+ # -- output --
+ 'var a = "foo" + "bar";')
+ bt(
+ 'var a = 42; // foo\n' +
+ '\n' +
+ 'var b;',
+ # -- output --
+ 'var a = 42; // foo\n' +
+ 'var b;')
+ bt(
+ 'var a = 42; // foo\n' +
+ '\n' +
+ '\n' +
+ 'var b;',
+ # -- output --
+ 'var a = 42; // foo\n' +
+ 'var b;')
+ bt(
+ 'a = 1;\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ 'b = 2;',
+ # -- output --
+ 'a = 1;\n' +
+ 'b = 2;')
+
+ # general preserve_newlines tests - (preserve_newlines = "true")
+ self.reset_options()
+ self.options.preserve_newlines = true
+ bt(
+ 'if (foo) // comment\n' +
+ ' bar();')
+ bt(
+ 'if (foo) // comment\n' +
+ ' bar();')
+ bt(
+ 'if (foo) // comment\n' +
+ ' (bar());')
+ bt(
+ 'if (foo) // comment\n' +
+ ' (bar());')
+ bt(
+ 'if (foo) // comment\n' +
+ ' /asdf/;')
+ bt(
+ 'this.oa = new OAuth(\n' +
+ ' _requestToken,\n' +
+ ' _accessToken,\n' +
+ ' consumer_key\n' +
+ ');')
+ bt(
+ 'foo = {\n' +
+ ' x: y, // #44\n' +
+ ' w: z // #44\n' +
+ '}')
+ bt(
+ 'switch (x) {\n' +
+ ' case "a":\n' +
+ ' // comment on newline\n' +
+ ' break;\n' +
+ ' case "b": // comment on same line\n' +
+ ' break;\n' +
+ '}')
+ bt(
+ 'this.type =\n' +
+ ' this.options =\n' +
+ ' // comment\n' +
+ ' this.enabled null;')
+ bt(
+ 'someObj\n' +
+ ' .someFunc1()\n' +
+ ' // This comment should not break the indent\n' +
+ ' .someFunc2();')
+ bt(
+ 'if (true ||\n' +
+ '!true) return;',
+ # -- output --
+ 'if (true ||\n' +
+ ' !true) return;')
+ bt(
+ 'if\n' +
+ '(foo)\n' +
+ 'if\n' +
+ '(bar)\n' +
+ 'if\n' +
+ '(baz)\n' +
+ 'whee();\n' +
+ 'a();',
+ # -- output --
+ 'if (foo)\n' +
+ ' if (bar)\n' +
+ ' if (baz)\n' +
+ ' whee();\n' +
+ 'a();')
+ bt(
+ 'if\n' +
+ '(foo)\n' +
+ 'if\n' +
+ '(bar)\n' +
+ 'if\n' +
+ '(baz)\n' +
+ 'whee();\n' +
+ 'else\n' +
+ 'a();',
+ # -- output --
+ 'if (foo)\n' +
+ ' if (bar)\n' +
+ ' if (baz)\n' +
+ ' whee();\n' +
+ ' else\n' +
+ ' a();')
+ bt(
+ 'if (foo)\n' +
+ 'bar();\n' +
+ 'else\n' +
+ 'car();',
+ # -- output --
+ 'if (foo)\n' +
+ ' bar();\n' +
+ 'else\n' +
+ ' car();')
+ bt(
+ 'if (foo) if (bar) if (baz);\n' +
+ 'a();',
+ # -- output --
+ 'if (foo)\n' +
+ ' if (bar)\n' +
+ ' if (baz);\n' +
+ 'a();')
+ bt(
+ 'if (foo) if (bar) if (baz) whee();\n' +
+ 'a();',
+ # -- output --
+ 'if (foo)\n' +
+ ' if (bar)\n' +
+ ' if (baz) whee();\n' +
+ 'a();')
+ bt(
+ 'if (foo) a()\n' +
+ 'if (bar) if (baz) whee();\n' +
+ 'a();',
+ # -- output --
+ 'if (foo) a()\n' +
+ 'if (bar)\n' +
+ ' if (baz) whee();\n' +
+ 'a();')
+ bt(
+ 'if (foo);\n' +
+ 'if (bar) if (baz) whee();\n' +
+ 'a();',
+ # -- output --
+ 'if (foo);\n' +
+ 'if (bar)\n' +
+ ' if (baz) whee();\n' +
+ 'a();')
+ bt(
+ 'if (options)\n' +
+ ' for (var p in options)\n' +
+ ' this[p] = options[p];')
+ bt(
+ 'if (options) for (var p in options) this[p] = options[p];',
+ # -- output --
+ 'if (options)\n' +
+ ' for (var p in options) this[p] = options[p];')
+ bt(
+ 'if (options) do q(); while (b());',
+ # -- output --
+ 'if (options)\n' +
+ ' do q(); while (b());')
+ bt(
+ 'if (options) while (b()) q();',
+ # -- output --
+ 'if (options)\n' +
+ ' while (b()) q();')
+ bt(
+ 'if (options) do while (b()) q(); while (a());',
+ # -- output --
+ 'if (options)\n' +
+ ' do\n' +
+ ' while (b()) q(); while (a());')
+ bt(
+ 'function f(a, b, c,\n' +
+ 'd, e) {}',
+ # -- output --
+ 'function f(a, b, c,\n' +
+ ' d, e) {}')
+ bt(
+ 'function f(a,b) {if(a) b()}function g(a,b) {if(!a) b()}',
+ # -- output --
+ 'function f(a, b) {\n' +
+ ' if (a) b()\n' +
+ '}\n' +
+ '\n' +
+ 'function g(a, b) {\n' +
+ ' if (!a) b()\n' +
+ '}')
+ bt(
+ 'function f(a,b) {if(a) b()}\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ 'function g(a,b) {if(!a) b()}',
+ # -- output --
+ 'function f(a, b) {\n' +
+ ' if (a) b()\n' +
+ '}\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ 'function g(a, b) {\n' +
+ ' if (!a) b()\n' +
+ '}')
+ bt(
+ '(if(a) b())(if(a) b())',
+ # -- output --
+ '(\n' +
+ ' if (a) b())(\n' +
+ ' if (a) b())')
+ bt(
+ '(if(a) b())\n' +
+ '\n' +
+ '\n' +
+ '(if(a) b())',
+ # -- output --
+ '(\n' +
+ ' if (a) b())\n' +
+ '\n' +
+ '\n' +
+ '(\n' +
+ ' if (a) b())')
+ bt(
+ 'if\n' +
+ '(a)\n' +
+ 'b();',
+ # -- output --
+ 'if (a)\n' +
+ ' b();')
+ bt(
+ 'var a =\n' +
+ 'foo',
+ # -- output --
+ 'var a =\n' +
+ ' foo')
+ bt(
+ 'var a = {\n' +
+ '"a":1,\n' +
+ '"b":2}',
+ # -- output --
+ 'var a = {\n' +
+ ' "a": 1,\n' +
+ ' "b": 2\n' +
+ '}')
+ bt(
+ 'var a = {\n' +
+ '\'a\':1,\n' +
+ '\'b\':2}',
+ # -- output --
+ 'var a = {\n' +
+ ' \'a\': 1,\n' +
+ ' \'b\': 2\n' +
+ '}')
+ bt('var a = /*i*/ "b";')
+ bt(
+ 'var a = /*i*/\n' +
+ '"b";',
+ # -- output --
+ 'var a = /*i*/\n' +
+ ' "b";')
+ bt(
+ '{\n' +
+ '\n' +
+ '\n' +
+ '"x"\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ '\n' +
+ '\n' +
+ ' "x"\n' +
+ '}')
+ bt(
+ 'if(a &&\n' +
+ 'b\n' +
+ '||\n' +
+ 'c\n' +
+ '||d\n' +
+ '&&\n' +
+ 'e) e = f',
+ # -- output --
+ 'if (a &&\n' +
+ ' b ||\n' +
+ ' c ||\n' +
+ ' d &&\n' +
+ ' e) e = f')
+ bt(
+ 'if(a &&\n' +
+ '(b\n' +
+ '||\n' +
+ 'c\n' +
+ '||d)\n' +
+ '&&\n' +
+ 'e) e = f',
+ # -- output --
+ 'if (a &&\n' +
+ ' (b ||\n' +
+ ' c ||\n' +
+ ' d) &&\n' +
+ ' e) e = f')
+ test_fragment(
+ '\n' +
+ '\n' +
+ '"x"',
+ # -- output --
+ '"x"')
+ test_fragment(
+ '{\n' +
+ '\n' +
+ '"x"\n' +
+ 'h=5;\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ '\n' +
+ ' "x"\n' +
+ ' h = 5;\n' +
+ '}')
+ bt(
+ 'var a = "foo" +\n' +
+ ' "bar";')
+ bt(
+ 'var a = 42; // foo\n' +
+ '\n' +
+ 'var b;')
+ bt(
+ 'var a = 42; // foo\n' +
+ '\n' +
+ '\n' +
+ 'var b;')
+ bt(
+ 'a = 1;\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ 'b = 2;')
+
+
+ #============================================================
+ # break chained methods - (break_chained_methods = "false", preserve_newlines = "false")
+ self.reset_options()
+ self.options.break_chained_methods = false
+ self.options.preserve_newlines = false
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat)',
+ # -- output --
+ 'foo.bar().baz().cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat); foo.bar().baz().cucumber(fat)',
+ # -- output --
+ 'foo.bar().baz().cucumber(fat);\n' +
+ 'foo.bar().baz().cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat)\n' +
+ ' foo.bar().baz().cucumber(fat)',
+ # -- output --
+ 'foo.bar().baz().cucumber(fat)\n' +
+ 'foo.bar().baz().cucumber(fat)')
+ bt(
+ 'this\n' +
+ '.something = foo.bar()\n' +
+ '.baz().cucumber(fat)',
+ # -- output --
+ 'this.something = foo.bar().baz().cucumber(fat)')
+ bt('this.something.xxx = foo.moo.bar()')
+ bt(
+ 'this\n' +
+ '.something\n' +
+ '.xxx = foo.moo\n' +
+ '.bar()',
+ # -- output --
+ 'this.something.xxx = foo.moo.bar()')
+
+ # optional chaining operator
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo?.bar()?.baz()?.cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat); foo?.bar()?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo?.bar()?.baz()?.cucumber(fat);\n' +
+ 'foo?.bar()?.baz()?.cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat)\n' +
+ ' foo?.bar()?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo?.bar()?.baz()?.cucumber(fat)\n' +
+ 'foo?.bar()?.baz()?.cucumber(fat)')
+ bt(
+ 'this\n' +
+ '?.something = foo?.bar()\n' +
+ '?.baz()?.cucumber(fat)',
+ # -- output --
+ 'this?.something = foo?.bar()?.baz()?.cucumber(fat)')
+ bt('this?.something?.xxx = foo?.moo?.bar()')
+ bt(
+ 'this\n' +
+ '?.something\n' +
+ '?.xxx = foo?.moo\n' +
+ '?.bar()',
+ # -- output --
+ 'this?.something?.xxx = foo?.moo?.bar()')
+
+ # break chained methods - (break_chained_methods = "false", preserve_newlines = "true")
+ self.reset_options()
+ self.options.break_chained_methods = false
+ self.options.preserve_newlines = true
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' .bar()\n' +
+ ' .baz().cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat); foo.bar().baz().cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' .bar()\n' +
+ ' .baz().cucumber(fat);\n' +
+ 'foo.bar().baz().cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat)\n' +
+ ' foo.bar().baz().cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' .bar()\n' +
+ ' .baz().cucumber(fat)\n' +
+ 'foo.bar().baz().cucumber(fat)')
+ bt(
+ 'this\n' +
+ '.something = foo.bar()\n' +
+ '.baz().cucumber(fat)',
+ # -- output --
+ 'this\n' +
+ ' .something = foo.bar()\n' +
+ ' .baz().cucumber(fat)')
+ bt('this.something.xxx = foo.moo.bar()')
+ bt(
+ 'this\n' +
+ '.something\n' +
+ '.xxx = foo.moo\n' +
+ '.bar()',
+ # -- output --
+ 'this\n' +
+ ' .something\n' +
+ ' .xxx = foo.moo\n' +
+ ' .bar()')
+
+ # optional chaining operator
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' ?.bar()\n' +
+ ' ?.baz()?.cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat); foo?.bar()?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' ?.bar()\n' +
+ ' ?.baz()?.cucumber(fat);\n' +
+ 'foo?.bar()?.baz()?.cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat)\n' +
+ ' foo?.bar()?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' ?.bar()\n' +
+ ' ?.baz()?.cucumber(fat)\n' +
+ 'foo?.bar()?.baz()?.cucumber(fat)')
+ bt(
+ 'this\n' +
+ '?.something = foo?.bar()\n' +
+ '?.baz()?.cucumber(fat)',
+ # -- output --
+ 'this\n' +
+ ' ?.something = foo?.bar()\n' +
+ ' ?.baz()?.cucumber(fat)')
+ bt('this?.something?.xxx = foo?.moo?.bar()')
+ bt(
+ 'this\n' +
+ '?.something\n' +
+ '?.xxx = foo?.moo\n' +
+ '?.bar()',
+ # -- output --
+ 'this\n' +
+ ' ?.something\n' +
+ ' ?.xxx = foo?.moo\n' +
+ ' ?.bar()')
+
+ # break chained methods - (break_chained_methods = "true", preserve_newlines = "false")
+ self.reset_options()
+ self.options.break_chained_methods = true
+ self.options.preserve_newlines = false
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat)',
+ # -- output --
+ 'foo.bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat); foo.bar().baz().cucumber(fat)',
+ # -- output --
+ 'foo.bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat);\n' +
+ 'foo.bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat)\n' +
+ ' foo.bar().baz().cucumber(fat)',
+ # -- output --
+ 'foo.bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)\n' +
+ 'foo.bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)')
+ bt(
+ 'this\n' +
+ '.something = foo.bar()\n' +
+ '.baz().cucumber(fat)',
+ # -- output --
+ 'this.something = foo.bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)')
+ bt('this.something.xxx = foo.moo.bar()')
+ bt(
+ 'this\n' +
+ '.something\n' +
+ '.xxx = foo.moo\n' +
+ '.bar()',
+ # -- output --
+ 'this.something.xxx = foo.moo.bar()')
+
+ # optional chaining operator
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat); foo?.bar()?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat);\n' +
+ 'foo?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat)\n' +
+ ' foo?.bar()?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)\n' +
+ 'foo?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)')
+ bt(
+ 'this\n' +
+ '?.something = foo?.bar()\n' +
+ '?.baz()?.cucumber(fat)',
+ # -- output --
+ 'this?.something = foo?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)')
+ bt('this?.something?.xxx = foo?.moo?.bar()')
+ bt(
+ 'this\n' +
+ '?.something\n' +
+ '?.xxx = foo?.moo\n' +
+ '?.bar()',
+ # -- output --
+ 'this?.something?.xxx = foo?.moo?.bar()')
+
+ # break chained methods - (break_chained_methods = "true", preserve_newlines = "true")
+ self.reset_options()
+ self.options.break_chained_methods = true
+ self.options.preserve_newlines = true
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' .bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat); foo.bar().baz().cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' .bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat);\n' +
+ 'foo.bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '.bar()\n' +
+ '.baz().cucumber(fat)\n' +
+ ' foo.bar().baz().cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' .bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)\n' +
+ 'foo.bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)')
+ bt(
+ 'this\n' +
+ '.something = foo.bar()\n' +
+ '.baz().cucumber(fat)',
+ # -- output --
+ 'this\n' +
+ ' .something = foo.bar()\n' +
+ ' .baz()\n' +
+ ' .cucumber(fat)')
+ bt('this.something.xxx = foo.moo.bar()')
+ bt(
+ 'this\n' +
+ '.something\n' +
+ '.xxx = foo.moo\n' +
+ '.bar()',
+ # -- output --
+ 'this\n' +
+ ' .something\n' +
+ ' .xxx = foo.moo\n' +
+ ' .bar()')
+
+ # optional chaining operator
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' ?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat); foo?.bar()?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' ?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat);\n' +
+ 'foo?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)')
+ bt(
+ 'foo\n' +
+ '?.bar()\n' +
+ '?.baz()?.cucumber(fat)\n' +
+ ' foo?.bar()?.baz()?.cucumber(fat)',
+ # -- output --
+ 'foo\n' +
+ ' ?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)\n' +
+ 'foo?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)')
+ bt(
+ 'this\n' +
+ '?.something = foo?.bar()\n' +
+ '?.baz()?.cucumber(fat)',
+ # -- output --
+ 'this\n' +
+ ' ?.something = foo?.bar()\n' +
+ ' ?.baz()\n' +
+ ' ?.cucumber(fat)')
+ bt('this?.something?.xxx = foo?.moo?.bar()')
+ bt(
+ 'this\n' +
+ '?.something\n' +
+ '?.xxx = foo?.moo\n' +
+ '?.bar()',
+ # -- output --
+ 'this\n' +
+ ' ?.something\n' +
+ ' ?.xxx = foo?.moo\n' +
+ ' ?.bar()')
+
+
+ #============================================================
+ # line wrapping 0
+ self.reset_options()
+ self.options.preserve_newlines = false
+ self.options.wrap_line_length = 0
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap.but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ 'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap.but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ ' if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # line wrapping 70
+ self.reset_options()
+ self.options.preserve_newlines = false
+ self.options.wrap_line_length = 70
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap.but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ 'if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap.but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ ' if (wraps_can_occur && inside_an_if_block) that_is_.okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # line wrapping 40
+ self.reset_options()
+ self.options.preserve_newlines = false
+ self.options.wrap_line_length = 40
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f &&\n' +
+ ' "sass") || (leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_.okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ '}')
+
+ # Issue #1932 - Javascript object property with -/+ symbol wraps issue
+ bt(
+ '{\n' +
+ ' "1234567891234567891234567891234": -433,\n' +
+ ' "abcdefghijklmnopqrstuvwxyz12345": +11\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' "1234567891234567891234567891234": -433,\n' +
+ ' "abcdefghijklmnopqrstuvwxyz12345": +11\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f &&\n' +
+ ' "sass") || (leans &&\n' +
+ ' mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # line wrapping 41
+ self.reset_options()
+ self.options.preserve_newlines = false
+ self.options.wrap_line_length = 41
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f && "sass") ||\n' +
+ ' (leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_.okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f &&\n' +
+ ' "sass") || (leans &&\n' +
+ ' mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # line wrapping 45
+ self.reset_options()
+ self.options.preserve_newlines = false
+ self.options.wrap_line_length = 45
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f && "sass") || (\n' +
+ ' leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'if (wraps_can_occur && inside_an_if_block)\n' +
+ ' that_is_.okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f && "sass") ||\n' +
+ ' (leans && mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_.okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # line wrapping 0
+ self.reset_options()
+ self.options.preserve_newlines = true
+ self.options.wrap_line_length = 0
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap.but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ 'if (wraps_can_occur && inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap.but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ ' if (wraps_can_occur && inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # line wrapping 70
+ self.reset_options()
+ self.options.preserve_newlines = true
+ self.options.wrap_line_length = 70
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap.but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ 'if (wraps_can_occur && inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f && "sass") || (leans && mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap.but_this_can\n' +
+ ' if (wraps_can_occur && inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token + 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap + but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap + !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" + "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # line wrapping 40
+ self.reset_options()
+ self.options.preserve_newlines = true
+ self.options.wrap_line_length = 40
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f &&\n' +
+ ' "sass") || (leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f &&\n' +
+ ' "sass") || (leans &&\n' +
+ ' mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # line wrapping 41
+ self.reset_options()
+ self.options.preserve_newlines = true
+ self.options.wrap_line_length = 41
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f && "sass") ||\n' +
+ ' (leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f &&\n' +
+ ' "sass") || (leans &&\n' +
+ ' mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # line wrapping 45
+ self.reset_options()
+ self.options.preserve_newlines = true
+ self.options.wrap_line_length = 45
+ test_fragment(
+ '' + wrap_input_1 + '',
+ # -- output --
+ 'foo.bar().baz().cucumber((f && "sass") || (\n' +
+ ' leans && mean));\n' +
+ 'Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ 'if (wraps_can_occur && inside_an_if_block)\n' +
+ ' that_is_\n' +
+ ' .okay();\n' +
+ 'object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ '}')
+ test_fragment(
+ '' + wrap_input_2 + '',
+ # -- output --
+ '{\n' +
+ ' foo.bar().baz().cucumber((f && "sass") ||\n' +
+ ' (leans && mean));\n' +
+ ' Test_very_long_variable_name_this_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' return between_return_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' throw between_throw_and_expression_should_never_wrap\n' +
+ ' .but_this_can\n' +
+ ' if (wraps_can_occur &&\n' +
+ ' inside_an_if_block) that_is_\n' +
+ ' .okay();\n' +
+ ' object_literal = {\n' +
+ ' propertx: first_token +\n' +
+ ' 12345678.99999E-6,\n' +
+ ' property: first_token_should_never_wrap +\n' +
+ ' but_this_can,\n' +
+ ' propertz: first_token_should_never_wrap +\n' +
+ ' !but_this_can,\n' +
+ ' proper: "first_token_should_never_wrap" +\n' +
+ ' "but_this_can"\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # general preserve_newlines tests preserve limit
+ self.reset_options()
+ self.options.preserve_newlines = true
+ self.options.max_preserve_newlines = 8
+ bt(
+ 'a = 1;\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ 'b = 2;',
+ # -- output --
+ 'a = 1;\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ 'b = 2;')
+
+
+ #============================================================
+ # more random test
+ self.reset_options()
+ bt('return function();')
+ bt('var a = function();')
+ bt('var a = 5 + function();')
+
+ # actionscript import
+ bt('import foo.*;')
+
+ # actionscript
+ bt('function f(a: a, b: b)')
+ bt(
+ 'function a(a) {} function b(b) {} function c(c) {}',
+ # -- output --
+ 'function a(a) {}\n' +
+ '\n' +
+ 'function b(b) {}\n' +
+ '\n' +
+ 'function c(c) {}')
+ bt('foo(a, function() {})')
+ bt('foo(a, /regex/)')
+ bt(
+ '/* foo */\n' +
+ '"x"')
+ test_fragment(
+ 'roo = {\n' +
+ ' /*\n' +
+ ' ****\n' +
+ ' FOO\n' +
+ ' ****\n' +
+ ' */\n' +
+ ' BAR: 0\n' +
+ '};')
+ test_fragment(
+ 'if (zz) {\n' +
+ ' // ....\n' +
+ '}\n' +
+ '(function')
+ bt(
+ 'a = //comment\n' +
+ ' /regex/;')
+ bt('var a = new function();')
+ bt('new function')
+ bt(
+ 'if (a)\n' +
+ '{\n' +
+ 'b;\n' +
+ '}\n' +
+ 'else\n' +
+ '{\n' +
+ 'c;\n' +
+ '}',
+ # -- output --
+ 'if (a) {\n' +
+ ' b;\n' +
+ '} else {\n' +
+ ' c;\n' +
+ '}')
+ bt('fn`tagged`')
+ bt('fn()`tagged`')
+ bt('fn`${algo} ${`6string`}`')
+ bt('fn`${fn2()} more text ${`${`more text`}`} banana ${fn3`test`} ${fn4()`moretest banana2`}`')
+ bt('`untagged`+`untagged`', '`untagged` + `untagged`')
+ bt('fun() `taggedd`')
+ bt('fn[0]`tagged`', 'fn[0] `tagged`')
+
+
+ #============================================================
+ # operator_position option - ensure no newlines if preserve_newlines is false - (preserve_newlines = "false")
+ self.reset_options()
+ self.options.preserve_newlines = false
+ bt(
+ 'var res = a + b - c / d * e % f;\n' +
+ 'var res = g & h | i ^ j |> console.log;\n' +
+ 'var res = (k && l || m) ? n ?? nn : o;\n' +
+ 'var res = p >> q << r >>> s;\n' +
+ 'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac + -ad')
+ bt(
+ 'var res = a + b\n' +
+ '- c /\n' +
+ 'd * e\n' +
+ '%\n' +
+ 'f;\n' +
+ ' var res = g & h\n' +
+ '| i ^\n' +
+ 'j\n' +
+ '|> console.log;\n' +
+ 'var res = (k &&\n' +
+ 'l\n' +
+ '|| m) ?\n' +
+ 'n\n' +
+ '?? nn\n' +
+ ': o\n' +
+ ';\n' +
+ 'var res = p\n' +
+ '>> q <<\n' +
+ 'r\n' +
+ '>>> s;\n' +
+ 'var res\n' +
+ ' = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' !=\n' +
+ 'w\n' +
+ '== x >=\n' +
+ 'y <= z > aa <\n' +
+ 'ab;\n' +
+ 'res??=a;res||=b;res&&=c;\n' +
+ 'ac +\n' +
+ '-ad',
+ # -- output --
+ 'var res = a + b - c / d * e % f;\n' +
+ 'var res = g & h | i ^ j |> console.log;\n' +
+ 'var res = (k && l || m) ? n ?? nn : o;\n' +
+ 'var res = p >> q << r >>> s;\n' +
+ 'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac + -ad')
+
+ # operator_position option - ensure no newlines if preserve_newlines is false - (operator_position = ""before-newline"", preserve_newlines = "false")
+ self.reset_options()
+ self.options.operator_position = 'before-newline'
+ self.options.preserve_newlines = false
+ bt(
+ 'var res = a + b - c / d * e % f;\n' +
+ 'var res = g & h | i ^ j |> console.log;\n' +
+ 'var res = (k && l || m) ? n ?? nn : o;\n' +
+ 'var res = p >> q << r >>> s;\n' +
+ 'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac + -ad')
+ bt(
+ 'var res = a + b\n' +
+ '- c /\n' +
+ 'd * e\n' +
+ '%\n' +
+ 'f;\n' +
+ ' var res = g & h\n' +
+ '| i ^\n' +
+ 'j\n' +
+ '|> console.log;\n' +
+ 'var res = (k &&\n' +
+ 'l\n' +
+ '|| m) ?\n' +
+ 'n\n' +
+ '?? nn\n' +
+ ': o\n' +
+ ';\n' +
+ 'var res = p\n' +
+ '>> q <<\n' +
+ 'r\n' +
+ '>>> s;\n' +
+ 'var res\n' +
+ ' = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' !=\n' +
+ 'w\n' +
+ '== x >=\n' +
+ 'y <= z > aa <\n' +
+ 'ab;\n' +
+ 'res??=a;res||=b;res&&=c;\n' +
+ 'ac +\n' +
+ '-ad',
+ # -- output --
+ 'var res = a + b - c / d * e % f;\n' +
+ 'var res = g & h | i ^ j |> console.log;\n' +
+ 'var res = (k && l || m) ? n ?? nn : o;\n' +
+ 'var res = p >> q << r >>> s;\n' +
+ 'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac + -ad')
+
+ # operator_position option - ensure no newlines if preserve_newlines is false - (operator_position = ""after-newline"", preserve_newlines = "false")
+ self.reset_options()
+ self.options.operator_position = 'after-newline'
+ self.options.preserve_newlines = false
+ bt(
+ 'var res = a + b - c / d * e % f;\n' +
+ 'var res = g & h | i ^ j |> console.log;\n' +
+ 'var res = (k && l || m) ? n ?? nn : o;\n' +
+ 'var res = p >> q << r >>> s;\n' +
+ 'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac + -ad')
+ bt(
+ 'var res = a + b\n' +
+ '- c /\n' +
+ 'd * e\n' +
+ '%\n' +
+ 'f;\n' +
+ ' var res = g & h\n' +
+ '| i ^\n' +
+ 'j\n' +
+ '|> console.log;\n' +
+ 'var res = (k &&\n' +
+ 'l\n' +
+ '|| m) ?\n' +
+ 'n\n' +
+ '?? nn\n' +
+ ': o\n' +
+ ';\n' +
+ 'var res = p\n' +
+ '>> q <<\n' +
+ 'r\n' +
+ '>>> s;\n' +
+ 'var res\n' +
+ ' = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' !=\n' +
+ 'w\n' +
+ '== x >=\n' +
+ 'y <= z > aa <\n' +
+ 'ab;\n' +
+ 'res??=a;res||=b;res&&=c;\n' +
+ 'ac +\n' +
+ '-ad',
+ # -- output --
+ 'var res = a + b - c / d * e % f;\n' +
+ 'var res = g & h | i ^ j |> console.log;\n' +
+ 'var res = (k && l || m) ? n ?? nn : o;\n' +
+ 'var res = p >> q << r >>> s;\n' +
+ 'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac + -ad')
+
+ # operator_position option - ensure no newlines if preserve_newlines is false - (operator_position = ""preserve-newline"", preserve_newlines = "false")
+ self.reset_options()
+ self.options.operator_position = 'preserve-newline'
+ self.options.preserve_newlines = false
+ bt(
+ 'var res = a + b - c / d * e % f;\n' +
+ 'var res = g & h | i ^ j |> console.log;\n' +
+ 'var res = (k && l || m) ? n ?? nn : o;\n' +
+ 'var res = p >> q << r >>> s;\n' +
+ 'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac + -ad')
+ bt(
+ 'var res = a + b\n' +
+ '- c /\n' +
+ 'd * e\n' +
+ '%\n' +
+ 'f;\n' +
+ ' var res = g & h\n' +
+ '| i ^\n' +
+ 'j\n' +
+ '|> console.log;\n' +
+ 'var res = (k &&\n' +
+ 'l\n' +
+ '|| m) ?\n' +
+ 'n\n' +
+ '?? nn\n' +
+ ': o\n' +
+ ';\n' +
+ 'var res = p\n' +
+ '>> q <<\n' +
+ 'r\n' +
+ '>>> s;\n' +
+ 'var res\n' +
+ ' = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' !=\n' +
+ 'w\n' +
+ '== x >=\n' +
+ 'y <= z > aa <\n' +
+ 'ab;\n' +
+ 'res??=a;res||=b;res&&=c;\n' +
+ 'ac +\n' +
+ '-ad',
+ # -- output --
+ 'var res = a + b - c / d * e % f;\n' +
+ 'var res = g & h | i ^ j |> console.log;\n' +
+ 'var res = (k && l || m) ? n ?? nn : o;\n' +
+ 'var res = p >> q << r >>> s;\n' +
+ 'var res = t === u !== v != w == x >= y <= z > aa < ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac + -ad')
+
+
+ #============================================================
+ # operator_position option - set to "before-newline" (default value) - ()
+ self.reset_options()
+
+ # comprehensive, various newlines
+ bt(
+ 'var res = a + b\n' +
+ '- c /\n' +
+ 'd * e\n' +
+ '%\n' +
+ 'f;\n' +
+ ' var res = g & h\n' +
+ '| i ^\n' +
+ 'j\n' +
+ '|> console.log;\n' +
+ 'var res = (k &&\n' +
+ 'l\n' +
+ '|| m) ?\n' +
+ 'n\n' +
+ '?? nn\n' +
+ ': o\n' +
+ ';\n' +
+ 'var res = p\n' +
+ '>> q <<\n' +
+ 'r\n' +
+ '>>> s;\n' +
+ 'var res\n' +
+ ' = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' !=\n' +
+ 'w\n' +
+ '== x >=\n' +
+ 'y <= z > aa <\n' +
+ 'ab;\n' +
+ 'res??=a;res||=b;res&&=c;\n' +
+ 'ac +\n' +
+ '-ad',
+ # -- output --
+ 'var res = a + b -\n' +
+ ' c /\n' +
+ ' d * e %\n' +
+ ' f;\n' +
+ 'var res = g & h |\n' +
+ ' i ^\n' +
+ ' j |>\n' +
+ ' console.log;\n' +
+ 'var res = (k &&\n' +
+ ' l ||\n' +
+ ' m) ?\n' +
+ ' n ??\n' +
+ ' nn :\n' +
+ ' o;\n' +
+ 'var res = p >>\n' +
+ ' q <<\n' +
+ ' r >>>\n' +
+ ' s;\n' +
+ 'var res = t\n' +
+ '\n' +
+ ' ===\n' +
+ ' u !== v !=\n' +
+ ' w ==\n' +
+ ' x >=\n' +
+ ' y <= z > aa <\n' +
+ ' ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac +\n' +
+ ' -ad')
+
+ # colon special case
+ bt(
+ 'var a = {\n' +
+ ' b\n' +
+ ': bval,\n' +
+ ' c:\n' +
+ 'cval\n' +
+ ' ,d: dval\n' +
+ '};\n' +
+ 'var e = f ? g\n' +
+ ': h;\n' +
+ 'var i = j ? k :\n' +
+ 'l;',
+ # -- output --
+ 'var a = {\n' +
+ ' b: bval,\n' +
+ ' c: cval,\n' +
+ ' d: dval\n' +
+ '};\n' +
+ 'var e = f ? g :\n' +
+ ' h;\n' +
+ 'var i = j ? k :\n' +
+ ' l;')
+
+ # catch-all, includes brackets and other various code
+ bt(
+ 'var d = 1;\n' +
+ 'if (a === b\n' +
+ ' && c) {\n' +
+ ' d = (c * everything\n' +
+ ' / something_else) %\n' +
+ ' b;\n' +
+ ' e\n' +
+ ' += d;\n' +
+ '\n' +
+ '} else if (!(complex && simple) ||\n' +
+ ' (emotion && emotion.name === "happy")) {\n' +
+ ' cryTearsOfJoy(many ||\n' +
+ ' anOcean\n' +
+ ' || aRiver);\n' +
+ '}',
+ # -- output --
+ 'var d = 1;\n' +
+ 'if (a === b &&\n' +
+ ' c) {\n' +
+ ' d = (c * everything /\n' +
+ ' something_else) %\n' +
+ ' b;\n' +
+ ' e\n' +
+ ' += d;\n' +
+ '\n' +
+ '} else if (!(complex && simple) ||\n' +
+ ' (emotion && emotion.name === "happy")) {\n' +
+ ' cryTearsOfJoy(many ||\n' +
+ ' anOcean ||\n' +
+ ' aRiver);\n' +
+ '}')
+
+ # operator_position option - set to "before-newline" (default value) - (operator_position = ""before-newline"")
+ self.reset_options()
+ self.options.operator_position = 'before-newline'
+
+ # comprehensive, various newlines
+ bt(
+ 'var res = a + b\n' +
+ '- c /\n' +
+ 'd * e\n' +
+ '%\n' +
+ 'f;\n' +
+ ' var res = g & h\n' +
+ '| i ^\n' +
+ 'j\n' +
+ '|> console.log;\n' +
+ 'var res = (k &&\n' +
+ 'l\n' +
+ '|| m) ?\n' +
+ 'n\n' +
+ '?? nn\n' +
+ ': o\n' +
+ ';\n' +
+ 'var res = p\n' +
+ '>> q <<\n' +
+ 'r\n' +
+ '>>> s;\n' +
+ 'var res\n' +
+ ' = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' !=\n' +
+ 'w\n' +
+ '== x >=\n' +
+ 'y <= z > aa <\n' +
+ 'ab;\n' +
+ 'res??=a;res||=b;res&&=c;\n' +
+ 'ac +\n' +
+ '-ad',
+ # -- output --
+ 'var res = a + b -\n' +
+ ' c /\n' +
+ ' d * e %\n' +
+ ' f;\n' +
+ 'var res = g & h |\n' +
+ ' i ^\n' +
+ ' j |>\n' +
+ ' console.log;\n' +
+ 'var res = (k &&\n' +
+ ' l ||\n' +
+ ' m) ?\n' +
+ ' n ??\n' +
+ ' nn :\n' +
+ ' o;\n' +
+ 'var res = p >>\n' +
+ ' q <<\n' +
+ ' r >>>\n' +
+ ' s;\n' +
+ 'var res = t\n' +
+ '\n' +
+ ' ===\n' +
+ ' u !== v !=\n' +
+ ' w ==\n' +
+ ' x >=\n' +
+ ' y <= z > aa <\n' +
+ ' ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac +\n' +
+ ' -ad')
+
+ # colon special case
+ bt(
+ 'var a = {\n' +
+ ' b\n' +
+ ': bval,\n' +
+ ' c:\n' +
+ 'cval\n' +
+ ' ,d: dval\n' +
+ '};\n' +
+ 'var e = f ? g\n' +
+ ': h;\n' +
+ 'var i = j ? k :\n' +
+ 'l;',
+ # -- output --
+ 'var a = {\n' +
+ ' b: bval,\n' +
+ ' c: cval,\n' +
+ ' d: dval\n' +
+ '};\n' +
+ 'var e = f ? g :\n' +
+ ' h;\n' +
+ 'var i = j ? k :\n' +
+ ' l;')
+
+ # catch-all, includes brackets and other various code
+ bt(
+ 'var d = 1;\n' +
+ 'if (a === b\n' +
+ ' && c) {\n' +
+ ' d = (c * everything\n' +
+ ' / something_else) %\n' +
+ ' b;\n' +
+ ' e\n' +
+ ' += d;\n' +
+ '\n' +
+ '} else if (!(complex && simple) ||\n' +
+ ' (emotion && emotion.name === "happy")) {\n' +
+ ' cryTearsOfJoy(many ||\n' +
+ ' anOcean\n' +
+ ' || aRiver);\n' +
+ '}',
+ # -- output --
+ 'var d = 1;\n' +
+ 'if (a === b &&\n' +
+ ' c) {\n' +
+ ' d = (c * everything /\n' +
+ ' something_else) %\n' +
+ ' b;\n' +
+ ' e\n' +
+ ' += d;\n' +
+ '\n' +
+ '} else if (!(complex && simple) ||\n' +
+ ' (emotion && emotion.name === "happy")) {\n' +
+ ' cryTearsOfJoy(many ||\n' +
+ ' anOcean ||\n' +
+ ' aRiver);\n' +
+ '}')
+
+
+ #============================================================
+ # operator_position option - set to "after_newline"
+ self.reset_options()
+ self.options.operator_position = 'after-newline'
+
+ # comprehensive, various newlines
+ bt(
+ 'var res = a + b\n' +
+ '- c /\n' +
+ 'd * e\n' +
+ '%\n' +
+ 'f;\n' +
+ ' var res = g & h\n' +
+ '| i ^\n' +
+ 'j\n' +
+ '|> console.log;\n' +
+ 'var res = (k &&\n' +
+ 'l\n' +
+ '|| m) ?\n' +
+ 'n\n' +
+ '?? nn\n' +
+ ': o\n' +
+ ';\n' +
+ 'var res = p\n' +
+ '>> q <<\n' +
+ 'r\n' +
+ '>>> s;\n' +
+ 'var res\n' +
+ ' = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' !=\n' +
+ 'w\n' +
+ '== x >=\n' +
+ 'y <= z > aa <\n' +
+ 'ab;\n' +
+ 'res??=a;res||=b;res&&=c;\n' +
+ 'ac +\n' +
+ '-ad',
+ # -- output --
+ 'var res = a + b\n' +
+ ' - c\n' +
+ ' / d * e\n' +
+ ' % f;\n' +
+ 'var res = g & h\n' +
+ ' | i\n' +
+ ' ^ j\n' +
+ ' |> console.log;\n' +
+ 'var res = (k\n' +
+ ' && l\n' +
+ ' || m)\n' +
+ ' ? n\n' +
+ ' ?? nn\n' +
+ ' : o;\n' +
+ 'var res = p\n' +
+ ' >> q\n' +
+ ' << r\n' +
+ ' >>> s;\n' +
+ 'var res = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' != w\n' +
+ ' == x\n' +
+ ' >= y <= z > aa\n' +
+ ' < ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac\n' +
+ ' + -ad')
+
+ # colon special case
+ bt(
+ 'var a = {\n' +
+ ' b\n' +
+ ': bval,\n' +
+ ' c:\n' +
+ 'cval\n' +
+ ' ,d: dval\n' +
+ '};\n' +
+ 'var e = f ? g\n' +
+ ': h;\n' +
+ 'var i = j ? k :\n' +
+ 'l;',
+ # -- output --
+ 'var a = {\n' +
+ ' b: bval,\n' +
+ ' c: cval,\n' +
+ ' d: dval\n' +
+ '};\n' +
+ 'var e = f ? g\n' +
+ ' : h;\n' +
+ 'var i = j ? k\n' +
+ ' : l;')
+
+ # catch-all, includes brackets and other various code
+ bt(
+ 'var d = 1;\n' +
+ 'if (a === b\n' +
+ ' && c) {\n' +
+ ' d = (c * everything\n' +
+ ' / something_else) %\n' +
+ ' b;\n' +
+ ' e\n' +
+ ' += d;\n' +
+ '\n' +
+ '} else if (!(complex && simple) ||\n' +
+ ' (emotion && emotion.name === "happy")) {\n' +
+ ' cryTearsOfJoy(many ||\n' +
+ ' anOcean\n' +
+ ' || aRiver);\n' +
+ '}',
+ # -- output --
+ 'var d = 1;\n' +
+ 'if (a === b\n' +
+ ' && c) {\n' +
+ ' d = (c * everything\n' +
+ ' / something_else)\n' +
+ ' % b;\n' +
+ ' e\n' +
+ ' += d;\n' +
+ '\n' +
+ '} else if (!(complex && simple)\n' +
+ ' || (emotion && emotion.name === "happy")) {\n' +
+ ' cryTearsOfJoy(many\n' +
+ ' || anOcean\n' +
+ ' || aRiver);\n' +
+ '}')
+
+
+ #============================================================
+ # operator_position option - set to "preserve-newline"
+ self.reset_options()
+ self.options.operator_position = 'preserve-newline'
+
+ # comprehensive, various newlines
+ bt(
+ 'var res = a + b\n' +
+ '- c /\n' +
+ 'd * e\n' +
+ '%\n' +
+ 'f;\n' +
+ ' var res = g & h\n' +
+ '| i ^\n' +
+ 'j\n' +
+ '|> console.log;\n' +
+ 'var res = (k &&\n' +
+ 'l\n' +
+ '|| m) ?\n' +
+ 'n\n' +
+ '?? nn\n' +
+ ': o\n' +
+ ';\n' +
+ 'var res = p\n' +
+ '>> q <<\n' +
+ 'r\n' +
+ '>>> s;\n' +
+ 'var res\n' +
+ ' = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' !=\n' +
+ 'w\n' +
+ '== x >=\n' +
+ 'y <= z > aa <\n' +
+ 'ab;\n' +
+ 'res??=a;res||=b;res&&=c;\n' +
+ 'ac +\n' +
+ '-ad',
+ # -- output --
+ 'var res = a + b\n' +
+ ' - c /\n' +
+ ' d * e\n' +
+ ' %\n' +
+ ' f;\n' +
+ 'var res = g & h\n' +
+ ' | i ^\n' +
+ ' j\n' +
+ ' |> console.log;\n' +
+ 'var res = (k &&\n' +
+ ' l\n' +
+ ' || m) ?\n' +
+ ' n\n' +
+ ' ?? nn\n' +
+ ' : o;\n' +
+ 'var res = p\n' +
+ ' >> q <<\n' +
+ ' r\n' +
+ ' >>> s;\n' +
+ 'var res = t\n' +
+ '\n' +
+ ' === u !== v\n' +
+ ' !=\n' +
+ ' w\n' +
+ ' == x >=\n' +
+ ' y <= z > aa <\n' +
+ ' ab;\n' +
+ 'res ??= a;\n' +
+ 'res ||= b;\n' +
+ 'res &&= c;\n' +
+ 'ac +\n' +
+ ' -ad')
+
+ # colon special case
+ bt(
+ 'var a = {\n' +
+ ' b\n' +
+ ': bval,\n' +
+ ' c:\n' +
+ 'cval\n' +
+ ' ,d: dval\n' +
+ '};\n' +
+ 'var e = f ? g\n' +
+ ': h;\n' +
+ 'var i = j ? k :\n' +
+ 'l;',
+ # -- output --
+ 'var a = {\n' +
+ ' b: bval,\n' +
+ ' c: cval,\n' +
+ ' d: dval\n' +
+ '};\n' +
+ 'var e = f ? g\n' +
+ ' : h;\n' +
+ 'var i = j ? k :\n' +
+ ' l;')
+
+ # catch-all, includes brackets and other various code
+ bt(
+ 'var d = 1;\n' +
+ 'if (a === b\n' +
+ ' && c) {\n' +
+ ' d = (c * everything\n' +
+ ' / something_else) %\n' +
+ ' b;\n' +
+ ' e\n' +
+ ' += d;\n' +
+ '\n' +
+ '} else if (!(complex && simple) ||\n' +
+ ' (emotion && emotion.name === "happy")) {\n' +
+ ' cryTearsOfJoy(many ||\n' +
+ ' anOcean\n' +
+ ' || aRiver);\n' +
+ '}')
+
+
+ #============================================================
+ # Yield tests
+ self.reset_options()
+ bt('yield /foo\\//;')
+ bt('result = yield pgClient.query_(queryString);')
+ bt('yield [1, 2]')
+ bt('yield function() {};')
+ bt('yield* bar();')
+
+ # yield should have no space between yield and star
+ bt('yield * bar();', 'yield* bar();')
+
+ # yield should have space between star and generator
+ bt('yield *bar();', 'yield* bar();')
+
+
+ #============================================================
+ # Async / await tests
+ self.reset_options()
+ bt('async function foo() {}')
+ bt('let w = async function foo() {}')
+ bt(
+ 'async function foo() {}\n' +
+ 'var x = await foo();')
+
+ # async function as an input to another function
+ bt('wrapper(async function foo() {})')
+
+ # await on inline anonymous function. should have a space after await
+ bt(
+ 'async function() {\n' +
+ ' var w = await(async function() {\n' +
+ ' return await foo();\n' +
+ ' })();\n' +
+ '}',
+ # -- output --
+ 'async function() {\n' +
+ ' var w = await (async function() {\n' +
+ ' return await foo();\n' +
+ ' })();\n' +
+ '}')
+
+ # Regression test #1228
+ bt('const module = await import("...")')
+
+ # Regression test #1658
+ bt('.')
+
+ # ensure that this doesn't break anyone with the async library
+ bt('async.map(function(t) {})')
+
+ # async on arrow function. should have a space after async
+ bt(
+ 'async() => {}',
+ # -- output --
+ 'async () => {}')
+
+ # async on arrow function. should have a space after async
+ bt(
+ 'async() => {\n' +
+ ' return 5;\n' +
+ '}',
+ # -- output --
+ 'async () => {\n' +
+ ' return 5;\n' +
+ '}')
+
+ # async on arrow function returning expression. should have a space after async
+ bt(
+ 'async() => 5;',
+ # -- output --
+ 'async () => 5;')
+
+ # async on arrow function returning object literal. should have a space after async
+ bt(
+ 'async(x) => ({\n' +
+ ' foo: "5"\n' +
+ '})',
+ # -- output --
+ 'async (x) => ({\n' +
+ ' foo: "5"\n' +
+ '})')
+ bt(
+ 'async (x) => {\n' +
+ ' return x * 2;\n' +
+ '}')
+ bt('async () => 5;')
+ bt('async x => x * 2;')
+ bt(
+ 'async function() {\n' +
+ ' const obj = {\n' +
+ ' a: 1,\n' +
+ ' b: await fn(),\n' +
+ ' c: 2\n' +
+ ' };\n' +
+ '}')
+ bt(
+ 'const a = 1,\n' +
+ ' b = a ? await foo() : b,\n' +
+ ' c = await foo(),\n' +
+ ' d = 3,\n' +
+ ' e = (await foo()),\n' +
+ ' f = 4;')
+ bt(
+ 'a = {\n' +
+ ' myVar: async function() {\n' +
+ ' return a;\n' +
+ ' },\n' +
+ ' myOtherVar: async function() {\n' +
+ ' yield b;\n' +
+ ' }\n' +
+ '}')
+ bt(
+ 'a = {\n' +
+ ' myVar: async () => {\n' +
+ ' return a;\n' +
+ ' },\n' +
+ ' myOtherVar: async async () => {\n' +
+ ' yield b;\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ # e4x - Test that e4x literals passed through when e4x-option is enabled
+ self.reset_options()
+ self.options.e4x = true
+ bt(
+ 'xml=<a b="c"><d/><e>\n' +
+ ' foo</e>x</a>;',
+ # -- output --
+ 'xml = <a b="c"><d/><e>\n' +
+ ' foo</e>x</a>;')
+ bt('<a b=\'This is a quoted "c".\'/>')
+ bt('<a b="This is a quoted \'c\'."/>')
+ bt('<a b="A quote \' inside string."/>')
+ bt('<a b=\'A quote " inside string.\'/>')
+ bt('<a b=\'Some """ quotes "" inside string.\'/>')
+
+ # Handles inline expressions
+ bt(
+ 'xml=<{a} b="c"><d/><e v={z}>\n' +
+ ' foo</e>x</{a}>;',
+ # -- output --
+ 'xml = <{a} b="c"><d/><e v={z}>\n' +
+ ' foo</e>x</{a}>;')
+ bt(
+ 'xml=<{a} b="c">\n' +
+ ' <e v={z}>\n' +
+ ' foo</e>x</{a}>;',
+ # -- output --
+ 'xml = <{a} b="c">\n' +
+ ' <e v={z}>\n' +
+ ' foo</e>x</{a}>;')
+
+ # xml literals with special characters in elem names - see http://www.w3.org/TR/REC-xml/#NT-NameChar
+ bt('xml = <_:.valid.xml- _:.valid.xml-="123"/>;')
+
+ # xml literals with attributes without equal sign
+ bt('xml = <elem someAttr/>;')
+
+ # Handles CDATA
+ bt(
+ 'xml=<![CDATA[ b="c"><d/><e v={z}>\n' +
+ ' foo</e>x/]]>;',
+ # -- output --
+ 'xml = <![CDATA[ b="c"><d/><e v={z}>\n' +
+ ' foo</e>x/]]>;')
+ bt('xml=<![CDATA[]]>;', 'xml = <![CDATA[]]>;')
+ bt('xml=<a b="c"><![CDATA[d/></a></{}]]></a>;', 'xml = <a b="c"><![CDATA[d/></a></{}]]></a>;')
+
+ # JSX - working jsx from http://prettydiff.com/unit_tests/beautification_javascript_jsx.txt
+ bt(
+ 'var ListItem = React.createClass({\n' +
+ ' render: function() {\n' +
+ ' return (\n' +
+ ' <li className="ListItem">\n' +
+ ' <a href={ "/items/" + this.props.item.id }>\n' +
+ ' this.props.item.name\n' +
+ ' </a>\n' +
+ ' </li>\n' +
+ ' );\n' +
+ ' }\n' +
+ '});')
+ bt(
+ 'var List = React.createClass({\n' +
+ ' renderList: function() {\n' +
+ ' return this.props.items.map(function(item) {\n' +
+ ' return <ListItem item={item} key={item.id} />;\n' +
+ ' });\n' +
+ ' },\n' +
+ '\n' +
+ ' render: function() {\n' +
+ ' return <ul className="List">\n' +
+ ' this.renderList()\n' +
+ ' </ul>\n' +
+ ' }\n' +
+ '});')
+ bt(
+ 'var Mist = React.createClass({\n' +
+ ' renderList: function() {\n' +
+ ' return this.props.items.map(function(item) {\n' +
+ ' return <ListItem item={return <tag>{item}</tag>} key={item.id} />;\n' +
+ ' });\n' +
+ ' }\n' +
+ '});')
+ bt(
+ '// JSX\n' +
+ 'var box = <Box>\n' +
+ ' {shouldShowAnswer(user) ?\n' +
+ ' <Answer value={false}>no</Answer> : <Box.Comment>\n' +
+ ' Text Content\n' +
+ ' </Box.Comment>}\n' +
+ ' </Box>;\n' +
+ 'var a = function() {\n' +
+ ' return <tsdf>asdf</tsdf>;\n' +
+ '};\n' +
+ '\n' +
+ 'var HelloMessage = React.createClass({\n' +
+ ' render: function() {\n' +
+ ' return <div {someAttr}>Hello {this.props.name}</div>;\n' +
+ ' }\n' +
+ '});\n' +
+ 'React.render(<HelloMessage name="John" />, mountNode);')
+ bt(
+ 'var Timer = React.createClass({\n' +
+ ' getInitialState: function() {\n' +
+ ' return {\n' +
+ ' secondsElapsed: 0\n' +
+ ' };\n' +
+ ' },\n' +
+ ' tick: function() {\n' +
+ ' this.setState({\n' +
+ ' secondsElapsed: this.state.secondsElapsed + 1\n' +
+ ' });\n' +
+ ' },\n' +
+ ' componentDidMount: function() {\n' +
+ ' this.interval = setInterval(this.tick, 1000);\n' +
+ ' },\n' +
+ ' componentWillUnmount: function() {\n' +
+ ' clearInterval(this.interval);\n' +
+ ' },\n' +
+ ' render: function() {\n' +
+ ' return (\n' +
+ ' <div>Seconds Elapsed: {this.state.secondsElapsed}</div>\n' +
+ ' );\n' +
+ ' }\n' +
+ '});\n' +
+ 'React.render(<Timer />, mountNode);')
+ bt(
+ 'var TodoList = React.createClass({\n' +
+ ' render: function() {\n' +
+ ' var createItem = function(itemText) {\n' +
+ ' return <li>{itemText}</li>;\n' +
+ ' };\n' +
+ ' return <ul>{this.props.items.map(createItem)}</ul>;\n' +
+ ' }\n' +
+ '});')
+ bt(
+ 'var TodoApp = React.createClass({\n' +
+ ' getInitialState: function() {\n' +
+ ' return {\n' +
+ ' items: [],\n' +
+ ' text: \'\'\n' +
+ ' };\n' +
+ ' },\n' +
+ ' onChange: function(e) {\n' +
+ ' this.setState({\n' +
+ ' text: e.target.value\n' +
+ ' });\n' +
+ ' },\n' +
+ ' handleSubmit: function(e) {\n' +
+ ' e.preventDefault();\n' +
+ ' var nextItems = this.state.items.concat([this.state.text]);\n' +
+ ' var nextText = \'\';\n' +
+ ' this.setState({\n' +
+ ' items: nextItems,\n' +
+ ' text: nextText\n' +
+ ' });\n' +
+ ' },\n' +
+ ' render: function() {\n' +
+ ' return (\n' +
+ ' <div>\n' +
+ ' <h3 {someAttr}>TODO</h3>\n' +
+ ' <TodoList items={this.state.items} />\n' +
+ ' <form onSubmit={this.handleSubmit}>\n' +
+ ' <input onChange={this.onChange} value={this.state.text} />\n' +
+ ' <button>{\'Add #\' + (this.state.items.length + 1)}</button>\n' +
+ ' </form>\n' +
+ ' </div>\n' +
+ ' );\n' +
+ ' }\n' +
+ '});\n' +
+ 'React.render(<TodoApp />, mountNode);')
+ bt(
+ 'var converter = new Showdown.converter();\n' +
+ 'var MarkdownEditor = React.createClass({\n' +
+ ' getInitialState: function() {\n' +
+ ' return {value: \'Type some *markdown* here!\'};\n' +
+ ' },\n' +
+ ' handleChange: function() {\n' +
+ ' this.setState({value: this.refs.textarea.getDOMNode().value});\n' +
+ ' },\n' +
+ ' render: function() {\n' +
+ ' return (\n' +
+ ' <div className="MarkdownEditor">\n' +
+ ' <h3>Input</h3>\n' +
+ ' <textarea\n' +
+ ' onChange={this.handleChange}\n' +
+ ' ref="textarea"\n' +
+ ' defaultValue={this.state.value} />\n' +
+ ' <h3>Output</h3>\n' +
+ ' <div\n' +
+ ' className="content"\n' +
+ ' dangerouslySetInnerHTML=\n' +
+ ' />\n' +
+ ' </div>\n' +
+ ' );\n' +
+ ' }\n' +
+ '});\n' +
+ 'React.render(<MarkdownEditor />, mountNode);',
+ # -- output --
+ 'var converter = new Showdown.converter();\n' +
+ 'var MarkdownEditor = React.createClass({\n' +
+ ' getInitialState: function() {\n' +
+ ' return {\n' +
+ ' value: \'Type some *markdown* here!\'\n' +
+ ' };\n' +
+ ' },\n' +
+ ' handleChange: function() {\n' +
+ ' this.setState({\n' +
+ ' value: this.refs.textarea.getDOMNode().value\n' +
+ ' });\n' +
+ ' },\n' +
+ ' render: function() {\n' +
+ ' return (\n' +
+ ' <div className="MarkdownEditor">\n' +
+ ' <h3>Input</h3>\n' +
+ ' <textarea\n' +
+ ' onChange={this.handleChange}\n' +
+ ' ref="textarea"\n' +
+ ' defaultValue={this.state.value} />\n' +
+ ' <h3>Output</h3>\n' +
+ ' <div\n' +
+ ' className="content"\n' +
+ ' dangerouslySetInnerHTML=\n' +
+ ' />\n' +
+ ' </div>\n' +
+ ' );\n' +
+ ' }\n' +
+ '});\n' +
+ 'React.render(<MarkdownEditor />, mountNode);')
+
+ # JSX - Not quite correct jsx formatting that still works
+ bt(
+ 'var content = (\n' +
+ ' <Nav>\n' +
+ ' {/* child comment, put {} around */}\n' +
+ ' <Person\n' +
+ ' /* multi\n' +
+ ' line\n' +
+ ' comment */\n' +
+ ' //attr="test"\n' +
+ ' name={window.isLoggedIn ? window.name : \'\'} // end of line comment\n' +
+ ' />\n' +
+ ' </Nav>\n' +
+ ' );\n' +
+ 'var qwer = <DropDown> A dropdown list <Menu> <MenuItem>Do Something</MenuItem> <MenuItem>Do Something Fun!</MenuItem> <MenuItem>Do Something Else</MenuItem> </Menu> </DropDown>;\n' +
+ 'render(dropdown);',
+ # -- output --
+ 'var content = (\n' +
+ ' <Nav>\n' +
+ ' {/* child comment, put {} around */}\n' +
+ ' <Person\n' +
+ ' /* multi\n' +
+ ' line\n' +
+ ' comment */\n' +
+ ' //attr="test"\n' +
+ ' name={window.isLoggedIn ? window.name : \'\'} // end of line comment\n' +
+ ' />\n' +
+ ' </Nav>\n' +
+ ');\n' +
+ 'var qwer = <DropDown> A dropdown list <Menu> <MenuItem>Do Something</MenuItem> <MenuItem>Do Something Fun!</MenuItem> <MenuItem>Do Something Else</MenuItem> </Menu> </DropDown>;\n' +
+ 'render(dropdown);')
+
+ # Handles messed up tags, as long as it isn't the same name
+ # as the root tag. Also handles tags of same name as root tag
+ # as long as nesting matches.
+ bt(
+ 'xml=<a x="jn"><c></b></f><a><d jnj="jnn"><f></a ></nj></a>;',
+ # -- output --
+ 'xml = <a x="jn"><c></b></f><a><d jnj="jnn"><f></a ></nj></a>;')
+
+ # If xml is not terminated, the remainder of the file is treated
+ # as part of the xml-literal (passed through unaltered)
+ test_fragment(
+ 'xml=<a></b>\n' +
+ 'c<b;',
+ # -- output --
+ 'xml = <a></b>\n' +
+ 'c<b;')
+
+ # Issue #646 = whitespace is allowed in attribute declarations
+ bt(
+ 'let a = React.createClass({\n' +
+ ' render() {\n' +
+ ' return (\n' +
+ ' <p className=\'a\'>\n' +
+ ' <span>c</span>\n' +
+ ' </p>\n' +
+ ' );\n' +
+ ' }\n' +
+ '});')
+ bt(
+ 'let a = React.createClass({\n' +
+ ' render() {\n' +
+ ' return (\n' +
+ ' <p className = \'b\'>\n' +
+ ' <span>c</span>\n' +
+ ' </p>\n' +
+ ' );\n' +
+ ' }\n' +
+ '});')
+ bt(
+ 'let a = React.createClass({\n' +
+ ' render() {\n' +
+ ' return (\n' +
+ ' <p className = "c">\n' +
+ ' <span>c</span>\n' +
+ ' </p>\n' +
+ ' );\n' +
+ ' }\n' +
+ '});')
+ bt(
+ 'let a = React.createClass({\n' +
+ ' render() {\n' +
+ ' return (\n' +
+ ' <{e} className = {d}>\n' +
+ ' <span>c</span>\n' +
+ ' </{e}>\n' +
+ ' );\n' +
+ ' }\n' +
+ '});')
+
+ # Issue #914 - Multiline attribute in root tag
+ bt(
+ 'return (\n' +
+ ' <a href="#"\n' +
+ ' onClick={e => {\n' +
+ ' e.preventDefault()\n' +
+ ' onClick()\n' +
+ ' }}>\n' +
+ ' {children}\n' +
+ ' </a>\n' +
+ ');')
+ bt(
+ 'return (\n' +
+ ' <{\n' +
+ ' a + b\n' +
+ ' } href="#"\n' +
+ ' onClick={e => {\n' +
+ ' e.preventDefault()\n' +
+ ' onClick()\n' +
+ ' }}>\n' +
+ ' {children}\n' +
+ ' </{\n' +
+ ' a + b\n' +
+ ' }>\n' +
+ ');')
+ bt(
+ 'return (\n' +
+ ' <{\n' +
+ ' a + b\n' +
+ ' } href="#"\n' +
+ ' onClick={e => {\n' +
+ ' e.preventDefault()\n' +
+ ' onClick()\n' +
+ ' }}>\n' +
+ ' {children}\n' +
+ ' </{a + b}>\n' +
+ ' );',
+ # -- output --
+ 'return (\n' +
+ ' <{\n' +
+ ' a + b\n' +
+ ' } href="#"\n' +
+ ' onClick={e => {\n' +
+ ' e.preventDefault()\n' +
+ ' onClick()\n' +
+ ' }}>\n' +
+ ' {children}\n' +
+ ' </{a + b}>\n' +
+ ');')
+ bt(
+ 'class Columns extends React.Component {\n' +
+ ' render() {\n' +
+ ' return (\n' +
+ ' <>\n' +
+ ' <td>Hello</td>\n' +
+ ' <td>World</td>\n' +
+ ' </>\n' +
+ ' );\n' +
+ ' }\n' +
+ '}')
+
+
+ #============================================================
+ #
+ self.reset_options()
+
+
+ #============================================================
+ # e4x disabled
+ self.reset_options()
+ self.options.e4x = false
+ bt(
+ 'xml=<a b="c"><d/><e>\n' +
+ ' foo</e>x</a>;',
+ # -- output --
+ 'xml = < a b = "c" > < d / > < e >\n' +
+ ' foo < /e>x</a > ;')
+
+
+ #============================================================
+ # Multiple braces
+ self.reset_options()
+ bt(
+ '{{}/z/}',
+ # -- output --
+ '{\n' +
+ ' {}\n' +
+ ' /z/\n' +
+ '}')
+
+
+ #============================================================
+ # Space before conditional - (space_before_conditional = "false")
+ self.reset_options()
+ self.options.space_before_conditional = false
+ bt('if(a) b()')
+ bt('while(a) b()')
+ bt(
+ 'do\n' +
+ ' c();\n' +
+ 'while(a) b()')
+ bt('switch(a) b()')
+ bt(
+ 'if(a)\n' +
+ 'b();',
+ # -- output --
+ 'if(a)\n' +
+ ' b();')
+ bt(
+ 'while(a)\n' +
+ 'b();',
+ # -- output --
+ 'while(a)\n' +
+ ' b();')
+ bt(
+ 'do\n' +
+ 'c();\n' +
+ 'while(a);',
+ # -- output --
+ 'do\n' +
+ ' c();\n' +
+ 'while(a);')
+ bt(
+ 'switch(a)\n' +
+ 'b()',
+ # -- output --
+ 'switch(a)\n' +
+ ' b()')
+ bt('return [];')
+ bt('return ();')
+
+ # Space before conditional - (space_before_conditional = "true")
+ self.reset_options()
+ self.options.space_before_conditional = true
+ bt('if (a) b()')
+ bt('while (a) b()')
+ bt(
+ 'do\n' +
+ ' c();\n' +
+ 'while (a) b()')
+ bt('switch (a) b()')
+ bt(
+ 'if(a)\n' +
+ 'b();',
+ # -- output --
+ 'if (a)\n' +
+ ' b();')
+ bt(
+ 'while(a)\n' +
+ 'b();',
+ # -- output --
+ 'while (a)\n' +
+ ' b();')
+ bt(
+ 'do\n' +
+ 'c();\n' +
+ 'while(a);',
+ # -- output --
+ 'do\n' +
+ ' c();\n' +
+ 'while (a);')
+ bt(
+ 'switch(a)\n' +
+ 'b()',
+ # -- output --
+ 'switch (a)\n' +
+ ' b()')
+ bt('return [];')
+ bt('return ();')
+
+
+ #============================================================
+ # Beautify preserve formatting
+ self.reset_options()
+ bt(
+ '/* beautify preserve:start */\n' +
+ '/* beautify preserve:end */')
+ bt(
+ '/* beautify preserve:start */\n' +
+ ' var a = 1;\n' +
+ '/* beautify preserve:end */')
+ bt(
+ 'var a = 1;\n' +
+ '/* beautify preserve:start */\n' +
+ ' var a = 1;\n' +
+ '/* beautify preserve:end */')
+ bt('/* beautify preserve:start */ {asdklgh;y;;{}dd2d}/* beautify preserve:end */')
+ bt(
+ 'var a = 1;\n' +
+ '/* beautify preserve:start */\n' +
+ ' var a = 1;\n' +
+ '/* beautify preserve:end */',
+ # -- output --
+ 'var a = 1;\n' +
+ '/* beautify preserve:start */\n' +
+ ' var a = 1;\n' +
+ '/* beautify preserve:end */')
+ bt(
+ 'var a = 1;\n' +
+ ' /* beautify preserve:start */\n' +
+ ' var a = 1;\n' +
+ '/* beautify preserve:end */',
+ # -- output --
+ 'var a = 1;\n' +
+ '/* beautify preserve:start */\n' +
+ ' var a = 1;\n' +
+ '/* beautify preserve:end */')
+ bt(
+ 'var a = {\n' +
+ ' /* beautify preserve:start */\n' +
+ ' one : 1\n' +
+ ' two : 2,\n' +
+ ' three : 3,\n' +
+ ' ten : 10\n' +
+ ' /* beautify preserve:end */\n' +
+ '};')
+ bt(
+ 'var a = {\n' +
+ '/* beautify preserve:start */\n' +
+ ' one : 1,\n' +
+ ' two : 2,\n' +
+ ' three : 3,\n' +
+ ' ten : 10\n' +
+ '/* beautify preserve:end */\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /* beautify preserve:start */\n' +
+ ' one : 1,\n' +
+ ' two : 2,\n' +
+ ' three : 3,\n' +
+ ' ten : 10\n' +
+ '/* beautify preserve:end */\n' +
+ '};')
+
+ # one space before and after required, only single spaces inside.
+ bt(
+ 'var a = {\n' +
+ '/* beautify preserve:start */\n' +
+ ' one : 1,\n' +
+ ' two : 2,\n' +
+ ' three : 3,\n' +
+ ' ten : 10\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /* beautify preserve:start */\n' +
+ ' one: 1,\n' +
+ ' two: 2,\n' +
+ ' three: 3,\n' +
+ ' ten: 10\n' +
+ '};')
+ bt(
+ 'var a = {\n' +
+ '/*beautify preserve:start*/\n' +
+ ' one : 1,\n' +
+ ' two : 2,\n' +
+ ' three : 3,\n' +
+ ' ten : 10\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /*beautify preserve:start*/\n' +
+ ' one: 1,\n' +
+ ' two: 2,\n' +
+ ' three: 3,\n' +
+ ' ten: 10\n' +
+ '};')
+ bt(
+ 'var a = {\n' +
+ '/*beautify preserve:start*/\n' +
+ ' one : 1,\n' +
+ ' two : 2,\n' +
+ ' three : 3,\n' +
+ ' ten : 10\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /*beautify preserve:start*/\n' +
+ ' one: 1,\n' +
+ ' two: 2,\n' +
+ ' three: 3,\n' +
+ ' ten: 10\n' +
+ '};')
+
+ # Directive: ignore
+ bt(
+ '/* beautify ignore:start */\n' +
+ '/* beautify ignore:end */')
+ bt(
+ '/* beautify ignore:start */\n' +
+ ' var a,,,{ 1;\n' +
+ ' /* beautify ignore:end */')
+ bt(
+ 'var a = 1;\n' +
+ '/* beautify ignore:start */\n' +
+ ' var a = 1;\n' +
+ '/* beautify ignore:end */')
+
+ # ignore starts _after_ the start comment, ends after the end comment
+ bt('/* beautify ignore:start */ {asdklgh;y;+++;dd2d}/* beautify ignore:end */')
+ bt('/* beautify ignore:start */ {asdklgh;y;+++;dd2d} /* beautify ignore:end */')
+ bt(
+ 'var a = 1;\n' +
+ '/* beautify ignore:start */\n' +
+ ' var a,,,{ 1;\n' +
+ '/*beautify ignore:end*/',
+ # -- output --
+ 'var a = 1;\n' +
+ '/* beautify ignore:start */\n' +
+ ' var a,,,{ 1;\n' +
+ '/*beautify ignore:end*/')
+ bt(
+ 'var a = 1;\n' +
+ ' /* beautify ignore:start */\n' +
+ ' var a,,,{ 1;\n' +
+ '/* beautify ignore:end */',
+ # -- output --
+ 'var a = 1;\n' +
+ '/* beautify ignore:start */\n' +
+ ' var a,,,{ 1;\n' +
+ '/* beautify ignore:end */')
+ bt(
+ 'var a = {\n' +
+ ' /* beautify ignore:start */\n' +
+ ' one : 1\n' +
+ ' two : 2,\n' +
+ ' three : {\n' +
+ ' ten : 10\n' +
+ ' /* beautify ignore:end */\n' +
+ '};')
+ bt(
+ 'var a = {\n' +
+ '/* beautify ignore:start */\n' +
+ ' one : 1\n' +
+ ' two : 2,\n' +
+ ' three : {\n' +
+ ' ten : 10\n' +
+ '/* beautify ignore:end */\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /* beautify ignore:start */\n' +
+ ' one : 1\n' +
+ ' two : 2,\n' +
+ ' three : {\n' +
+ ' ten : 10\n' +
+ '/* beautify ignore:end */\n' +
+ '};')
+
+ # Directives - multiple and interacting
+ bt(
+ 'var a = {\n' +
+ '/* beautify preserve:start */\n' +
+ '/* beautify preserve:start */\n' +
+ ' one : 1,\n' +
+ ' /* beautify preserve:end */\n' +
+ ' two : 2,\n' +
+ ' three : 3,\n' +
+ '/* beautify preserve:start */\n' +
+ ' ten : 10\n' +
+ '/* beautify preserve:end */\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /* beautify preserve:start */\n' +
+ '/* beautify preserve:start */\n' +
+ ' one : 1,\n' +
+ ' /* beautify preserve:end */\n' +
+ ' two: 2,\n' +
+ ' three: 3,\n' +
+ ' /* beautify preserve:start */\n' +
+ ' ten : 10\n' +
+ '/* beautify preserve:end */\n' +
+ '};')
+ bt(
+ 'var a = {\n' +
+ '/* beautify ignore:start */\n' +
+ ' one : 1\n' +
+ ' /* beautify ignore:end */\n' +
+ ' two : 2,\n' +
+ '/* beautify ignore:start */\n' +
+ ' three : {\n' +
+ ' ten : 10\n' +
+ '/* beautify ignore:end */\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /* beautify ignore:start */\n' +
+ ' one : 1\n' +
+ ' /* beautify ignore:end */\n' +
+ ' two: 2,\n' +
+ ' /* beautify ignore:start */\n' +
+ ' three : {\n' +
+ ' ten : 10\n' +
+ '/* beautify ignore:end */\n' +
+ '};')
+
+ # Starts can occur together, ignore:end must occur alone.
+ bt(
+ 'var a = {\n' +
+ '/* beautify ignore:start */\n' +
+ ' one : 1\n' +
+ ' NOTE: ignore end block does not support starting other directives\n' +
+ ' This does not match the ending the ignore...\n' +
+ ' /* beautify ignore:end preserve:start */\n' +
+ ' two : 2,\n' +
+ '/* beautify ignore:start */\n' +
+ ' three : {\n' +
+ ' ten : 10\n' +
+ ' ==The next comment ends the starting ignore==\n' +
+ '/* beautify ignore:end */\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /* beautify ignore:start */\n' +
+ ' one : 1\n' +
+ ' NOTE: ignore end block does not support starting other directives\n' +
+ ' This does not match the ending the ignore...\n' +
+ ' /* beautify ignore:end preserve:start */\n' +
+ ' two : 2,\n' +
+ '/* beautify ignore:start */\n' +
+ ' three : {\n' +
+ ' ten : 10\n' +
+ ' ==The next comment ends the starting ignore==\n' +
+ '/* beautify ignore:end */\n' +
+ '};')
+ bt(
+ 'var a = {\n' +
+ '/* beautify ignore:start preserve:start */\n' +
+ ' one : {\n' +
+ ' /* beautify ignore:end */\n' +
+ ' two : 2,\n' +
+ ' /* beautify ignore:start */\n' +
+ ' three : {\n' +
+ '/* beautify ignore:end */\n' +
+ ' ten : 10\n' +
+ ' // This is all preserved\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /* beautify ignore:start preserve:start */\n' +
+ ' one : {\n' +
+ ' /* beautify ignore:end */\n' +
+ ' two : 2,\n' +
+ ' /* beautify ignore:start */\n' +
+ ' three : {\n' +
+ '/* beautify ignore:end */\n' +
+ ' ten : 10\n' +
+ ' // This is all preserved\n' +
+ '};')
+ bt(
+ 'var a = {\n' +
+ '/* beautify ignore:start preserve:start */\n' +
+ ' one : {\n' +
+ ' /* beautify ignore:end */\n' +
+ ' two : 2,\n' +
+ ' /* beautify ignore:start */\n' +
+ ' three : {\n' +
+ '/* beautify ignore:end */\n' +
+ ' ten : 10,\n' +
+ '/* beautify preserve:end */\n' +
+ ' eleven: 11\n' +
+ '};',
+ # -- output --
+ 'var a = {\n' +
+ ' /* beautify ignore:start preserve:start */\n' +
+ ' one : {\n' +
+ ' /* beautify ignore:end */\n' +
+ ' two : 2,\n' +
+ ' /* beautify ignore:start */\n' +
+ ' three : {\n' +
+ '/* beautify ignore:end */\n' +
+ ' ten : 10,\n' +
+ '/* beautify preserve:end */\n' +
+ ' eleven: 11\n' +
+ '};')
+
+
+ #============================================================
+ # Comments and tests
+ self.reset_options()
+
+ # #913
+ bt(
+ 'class test {\n' +
+ ' method1() {\n' +
+ ' let resp = null;\n' +
+ ' }\n' +
+ ' /**\n' +
+ ' * @param {String} id\n' +
+ ' */\n' +
+ ' method2(id) {\n' +
+ ' let resp2 = null;\n' +
+ ' }\n' +
+ '}')
+
+ # #1090
+ bt(
+ 'for (var i = 0; i < 20; ++i) // loop\n' +
+ ' if (i % 3) {\n' +
+ ' console.log(i);\n' +
+ ' }\n' +
+ 'console.log("done");')
+
+ # #1043
+ bt(
+ 'var o = {\n' +
+ ' k: 0\n' +
+ '}\n' +
+ '// ...\n' +
+ 'foo(o)')
+
+ # #713 and #964
+ bt(
+ 'Meteor.call("foo", bar, function(err, result) {\n' +
+ ' Session.set("baz", result.lorem)\n' +
+ '})\n' +
+ '//blah blah')
+
+ # #815
+ bt(
+ 'foo()\n' +
+ '// this is a comment\n' +
+ 'bar()\n' +
+ '\n' +
+ 'const foo = 5\n' +
+ '// comment\n' +
+ 'bar()')
+
+ # This shows current behavior. Note #1069 is not addressed yet.
+ bt(
+ 'if (modulus === 2) {\n' +
+ ' // i might be odd here\n' +
+ ' i += (i & 1);\n' +
+ ' // now i is guaranteed to be even\n' +
+ ' // this block is obviously about the statement above\n' +
+ '\n' +
+ ' // #1069 This should attach to the block below\n' +
+ ' // this comment is about the block after it.\n' +
+ '} else {\n' +
+ ' // rounding up using integer arithmetic only\n' +
+ ' if (i % modulus)\n' +
+ ' i += modulus - (i % modulus);\n' +
+ ' // now i is divisible by modulus\n' +
+ ' // behavior of comments should be different for single statements vs block statements/expressions\n' +
+ '}\n' +
+ '\n' +
+ 'if (modulus === 2)\n' +
+ ' // i might be odd here\n' +
+ ' i += (i & 1);\n' +
+ '// now i is guaranteed to be even\n' +
+ '// non-braced comments unindent immediately\n' +
+ '\n' +
+ '// this comment is about the block after it.\n' +
+ 'else\n' +
+ ' // rounding up using integer arithmetic only\n' +
+ ' if (i % modulus)\n' +
+ ' i += modulus - (i % modulus);\n' +
+ '// behavior of comments should be different for single statements vs block statements/expressions')
+
+
+ #============================================================
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = <?php$view["name"]; ?>;', 'var a = <?php$view["name"]; ?>;')
+ bt(
+ 'a = abc<?php\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '?>;')
+ test_fragment(
+ '<?php ?>\n' +
+ 'test.met<?php someValue ?>hod();')
+ bt(
+ '<?php "A" ?>abc<?php "D" ?>;\n' +
+ '<?php "B" ?>.test();\n' +
+ '" <?php "C" \'D\' ?> "')
+ bt(
+ '<?php\n' +
+ 'echo "A";\n' +
+ '?>;\n' +
+ 'test.method();')
+ bt('"<?php";if(0){}"?>";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = <?=$view["name"]; ?>;', 'var a = <?=$view["name"]; ?>;')
+ bt(
+ 'a = abc<?=\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '?>;')
+ test_fragment(
+ '<?= ?>\n' +
+ 'test.met<?= someValue ?>hod();')
+ bt(
+ '<?= "A" ?>abc<?= "D" ?>;\n' +
+ '<?= "B" ?>.test();\n' +
+ '" <?= "C" \'D\' ?> "')
+ bt(
+ '<?=\n' +
+ 'echo "A";\n' +
+ '?>;\n' +
+ 'test.method();')
+ bt('"<?=";if(0){}"?>";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = <%$view["name"]; %>;', 'var a = <%$view["name"]; %>;')
+ bt(
+ 'a = abc<%\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '%>;')
+ test_fragment(
+ '<% %>\n' +
+ 'test.met<% someValue %>hod();')
+ bt(
+ '<% "A" %>abc<% "D" %>;\n' +
+ '<% "B" %>.test();\n' +
+ '" <% "C" \'D\' %> "')
+ bt(
+ '<%\n' +
+ 'echo "A";\n' +
+ '%>;\n' +
+ 'test.method();')
+ bt('"<%";if(0){}"%>";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = <%=$view["name"]; %>;', 'var a = <%=$view["name"]; %>;')
+ bt(
+ 'a = abc<%=\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '%>;')
+ test_fragment(
+ '<%= %>\n' +
+ 'test.met<%= someValue %>hod();')
+ bt(
+ '<%= "A" %>abc<%= "D" %>;\n' +
+ '<%= "B" %>.test();\n' +
+ '" <%= "C" \'D\' %> "')
+ bt(
+ '<%=\n' +
+ 'echo "A";\n' +
+ '%>;\n' +
+ 'test.method();')
+ bt('"<%=";if(0){}"%>";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = {{$view["name"]; }};', 'var a = {{$view["name"]; }};')
+ bt(
+ 'a = abc{{\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '}};')
+ test_fragment(
+ '{{ }}\n' +
+ 'test.met{{ someValue }}hod();')
+ bt(
+ '{{ "A" }}abc{{ "D" }};\n' +
+ '{{ "B" }}.test();\n' +
+ '" {{ "C" \'D\' }} "')
+ bt(
+ '{{\n' +
+ 'echo "A";\n' +
+ '}};\n' +
+ 'test.method();')
+ bt('"{{";if(0){}"}}";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = {#$view["name"]; #};', 'var a = {#$view["name"]; #};')
+ bt(
+ 'a = abc{#\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '#};')
+ test_fragment(
+ '{# #}\n' +
+ 'test.met{# someValue #}hod();')
+ bt(
+ '{# "A" #}abc{# "D" #};\n' +
+ '{# "B" #}.test();\n' +
+ '" {# "C" \'D\' #} "')
+ bt(
+ '{#\n' +
+ 'echo "A";\n' +
+ '#};\n' +
+ 'test.method();')
+ bt('"{#";if(0){}"#}";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = {%$view["name"]; %};', 'var a = {%$view["name"]; %};')
+ bt(
+ 'a = abc{%\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '%};')
+ test_fragment(
+ '{% %}\n' +
+ 'test.met{% someValue %}hod();')
+ bt(
+ '{% "A" %}abc{% "D" %};\n' +
+ '{% "B" %}.test();\n' +
+ '" {% "C" \'D\' %} "')
+ bt(
+ '{%\n' +
+ 'echo "A";\n' +
+ '%};\n' +
+ 'test.method();')
+ bt('"{%";if(0){}"%}";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = {{$view["name"]; }};', 'var a = {{$view["name"]; }};')
+ bt(
+ 'a = abc{{\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '}};')
+ test_fragment(
+ '{{ }}\n' +
+ 'test.met{{ someValue }}hod();')
+ bt(
+ '{{ "A" }}abc{{ "D" }};\n' +
+ '{{ "B" }}.test();\n' +
+ '" {{ "C" \'D\' }} "')
+ bt(
+ '{{\n' +
+ 'echo "A";\n' +
+ '}};\n' +
+ 'test.method();')
+ bt('"{{";if(0){}"}}";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = {{{$view["name"]; }}};', 'var a = {{{$view["name"]; }}};')
+ bt(
+ 'a = abc{{{\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '}}};')
+ test_fragment(
+ '{{{ }}}\n' +
+ 'test.met{{{ someValue }}}hod();')
+ bt(
+ '{{{ "A" }}}abc{{{ "D" }}};\n' +
+ '{{{ "B" }}}.test();\n' +
+ '" {{{ "C" \'D\' }}} "')
+ bt(
+ '{{{\n' +
+ 'echo "A";\n' +
+ '}}};\n' +
+ 'test.method();')
+ bt('"{{{";if(0){}"}}}";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = {{^$view["name"]; }};', 'var a = {{^$view["name"]; }};')
+ bt(
+ 'a = abc{{^\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '}};')
+ test_fragment(
+ '{{^ }}\n' +
+ 'test.met{{^ someValue }}hod();')
+ bt(
+ '{{^ "A" }}abc{{^ "D" }};\n' +
+ '{{^ "B" }}.test();\n' +
+ '" {{^ "C" \'D\' }} "')
+ bt(
+ '{{^\n' +
+ 'echo "A";\n' +
+ '}};\n' +
+ 'test.method();')
+ bt('"{{^";if(0){}"}}";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = {{#$view["name"]; }};', 'var a = {{#$view["name"]; }};')
+ bt(
+ 'a = abc{{#\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '}};')
+ test_fragment(
+ '{{# }}\n' +
+ 'test.met{{# someValue }}hod();')
+ bt(
+ '{{# "A" }}abc{{# "D" }};\n' +
+ '{{# "B" }}.test();\n' +
+ '" {{# "C" \'D\' }} "')
+ bt(
+ '{{#\n' +
+ 'echo "A";\n' +
+ '}};\n' +
+ 'test.method();')
+ bt('"{{#";if(0){}"}}";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = {{!$view["name"]; }};', 'var a = {{!$view["name"]; }};')
+ bt(
+ 'a = abc{{!\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '}};')
+ test_fragment(
+ '{{! }}\n' +
+ 'test.met{{! someValue }}hod();')
+ bt(
+ '{{! "A" }}abc{{! "D" }};\n' +
+ '{{! "B" }}.test();\n' +
+ '" {{! "C" \'D\' }} "')
+ bt(
+ '{{!\n' +
+ 'echo "A";\n' +
+ '}};\n' +
+ 'test.method();')
+ bt('"{{!";if(0){}"}}";')
+
+ # minimal template handling - ()
+ self.reset_options()
+ self.options.templating = ['django', 'erb', 'handlebars', 'php']
+ bt('var a = {{!--$view["name"]; --}};', 'var a = {{!--$view["name"]; --}};')
+ bt(
+ 'a = abc{{!--\n' +
+ 'for($i = 1; $i <= 100; $i++;) {\n' +
+ ' #count to 100!\n' +
+ ' echo($i . "</br>");\n' +
+ '}\n' +
+ '--}};')
+ test_fragment(
+ '{{!-- --}}\n' +
+ 'test.met{{!-- someValue --}}hod();')
+ bt(
+ '{{!-- "A" --}}abc{{!-- "D" --}};\n' +
+ '{{!-- "B" --}}.test();\n' +
+ '" {{!-- "C" \'D\' --}} "')
+ bt(
+ '{{!--\n' +
+ 'echo "A";\n' +
+ '--}};\n' +
+ 'test.method();')
+ bt('"{{!--";if(0){}"--}}";')
+
+
+ #============================================================
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"<?php";if(0){}"?>";',
+ # -- output --
+ '"<?php";\n' +
+ 'if (0) {}\n' +
+ '"?>";')
+ bt(
+ '"<?php";if(0){}',
+ # -- output --
+ '"<?php";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"<?=";if(0){}"?>";',
+ # -- output --
+ '"<?=";\n' +
+ 'if (0) {}\n' +
+ '"?>";')
+ bt(
+ '"<?=";if(0){}',
+ # -- output --
+ '"<?=";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"<%";if(0){}"%>";',
+ # -- output --
+ '"<%";\n' +
+ 'if (0) {}\n' +
+ '"%>";')
+ bt(
+ '"<%";if(0){}',
+ # -- output --
+ '"<%";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"<%=";if(0){}"%>";',
+ # -- output --
+ '"<%=";\n' +
+ 'if (0) {}\n' +
+ '"%>";')
+ bt(
+ '"<%=";if(0){}',
+ # -- output --
+ '"<%=";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"{{";if(0){}"}}";',
+ # -- output --
+ '"{{";\n' +
+ 'if (0) {}\n' +
+ '"}}";')
+ bt(
+ '"{{";if(0){}',
+ # -- output --
+ '"{{";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"{#";if(0){}"#}";',
+ # -- output --
+ '"{#";\n' +
+ 'if (0) {}\n' +
+ '"#}";')
+ bt(
+ '"{#";if(0){}',
+ # -- output --
+ '"{#";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"{%";if(0){}"%}";',
+ # -- output --
+ '"{%";\n' +
+ 'if (0) {}\n' +
+ '"%}";')
+ bt(
+ '"{%";if(0){}',
+ # -- output --
+ '"{%";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"{{";if(0){}"}}";',
+ # -- output --
+ '"{{";\n' +
+ 'if (0) {}\n' +
+ '"}}";')
+ bt(
+ '"{{";if(0){}',
+ # -- output --
+ '"{{";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"{{{";if(0){}"}}}";',
+ # -- output --
+ '"{{{";\n' +
+ 'if (0) {}\n' +
+ '"}}}";')
+ bt(
+ '"{{{";if(0){}',
+ # -- output --
+ '"{{{";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"{{^";if(0){}"}}";',
+ # -- output --
+ '"{{^";\n' +
+ 'if (0) {}\n' +
+ '"}}";')
+ bt(
+ '"{{^";if(0){}',
+ # -- output --
+ '"{{^";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"{{#";if(0){}"}}";',
+ # -- output --
+ '"{{#";\n' +
+ 'if (0) {}\n' +
+ '"}}";')
+ bt(
+ '"{{#";if(0){}',
+ # -- output --
+ '"{{#";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"{{!";if(0){}"}}";',
+ # -- output --
+ '"{{!";\n' +
+ 'if (0) {}\n' +
+ '"}}";')
+ bt(
+ '"{{!";if(0){}',
+ # -- output --
+ '"{{!";\n' +
+ 'if (0) {}')
+
+ # Templating disabled - ensure formatting - ()
+ self.reset_options()
+ self.options.templating = ['auto']
+ bt(
+ '"{{!--";if(0){}"--}}";',
+ # -- output --
+ '"{{!--";\n' +
+ 'if (0) {}\n' +
+ '"--}}";')
+ bt(
+ '"{{!--";if(0){}',
+ # -- output --
+ '"{{!--";\n' +
+ 'if (0) {}')
+
+
+ #============================================================
+ # jslint and space after anon function - (jslint_happy = "true", space_after_anon_function = "true")
+ self.reset_options()
+ self.options.jslint_happy = true
+ self.options.space_after_anon_function = true
+ bt(
+ 'a=typeof(x)',
+ # -- output --
+ 'a = typeof (x)')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function () {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function y(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function y() {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function () {}\n' +
+ '}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function y(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function y() {}\n' +
+ '}')
+ bt(
+ 'function () {\n' +
+ ' var a, b, c, d, e = [],\n' +
+ ' f;\n' +
+ '}')
+ bt(
+ 'switch(x) {case 0: case 1: a(); break; default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ 'case 0:\n' +
+ 'case 1:\n' +
+ ' a();\n' +
+ ' break;\n' +
+ 'default:\n' +
+ ' break\n' +
+ '}')
+ bt(
+ 'switch(x){case -1:break;case !y:break;}',
+ # -- output --
+ 'switch (x) {\n' +
+ 'case -1:\n' +
+ ' break;\n' +
+ 'case !y:\n' +
+ ' break;\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x) {case 0: case 1:{a(); break;} default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ 'case 0:\n' +
+ 'case 1: {\n' +
+ ' a();\n' +
+ ' break;\n' +
+ '}\n' +
+ 'default:\n' +
+ ' break\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x){case -1:break;case !y:{break;}}',
+ # -- output --
+ 'switch (x) {\n' +
+ 'case -1:\n' +
+ ' break;\n' +
+ 'case !y: {\n' +
+ ' break;\n' +
+ '}\n' +
+ '}')
+
+ # Issue #1622 - basic class with function definitions
+ bt(
+ 'class blah {\n' +
+ ' constructor() {\n' +
+ ' this.doStuff()\n' +
+ ' }\n' +
+ ' doStuff() {\n' +
+ ' console.log("stuff")\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class with extends and function definitions
+ bt(
+ 'class blah extends something {\n' +
+ ' constructor() {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction() {\n' +
+ 'this.y = 1;\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ 'class blah extends something {\n' +
+ ' constructor() {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction() {\n' +
+ ' this.y = 1;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class/extends as a property
+ bt(
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})',
+ # -- output --
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})')
+
+ # typical greasemonkey start
+ test_fragment(
+ '// comment 2\n' +
+ '(function ()')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function () {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function yoohoo() {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {},\n' +
+ 'd = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function () {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var o2=$.extend(a);function(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function () {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'var o2=$.extend(a);function yoohoo(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function yoohoo() {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'function*() {\n' +
+ ' yield 1;\n' +
+ '}',
+ # -- output --
+ 'function* () {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* yoohoo() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* x() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'async x() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'var a={data(){},\n' +
+ 'data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' data() {},\n' +
+ ' data2() {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ 'data(){},\n' +
+ 'data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' data() {},\n' +
+ ' data2() {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {data(){},\n' +
+ 'data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' data() {},\n' +
+ ' data2() {},\n' +
+ ' a: 1\n' +
+ '}')
+ bt(
+ 'var a={*data(){},*data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' * data() {},\n' +
+ ' * data2() {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ '*data(){},*data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' * data() {},\n' +
+ ' * data2() {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {*data(){},*data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' * data() {},\n' +
+ ' * data2() {},\n' +
+ ' a: 1\n' +
+ '}')
+
+ # jslint and space after anon function - (jslint_happy = "true", space_after_anon_function = "false")
+ self.reset_options()
+ self.options.jslint_happy = true
+ self.options.space_after_anon_function = false
+ bt(
+ 'a=typeof(x)',
+ # -- output --
+ 'a = typeof (x)')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function () {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function y(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function y() {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function () {}\n' +
+ '}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function y(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function y() {}\n' +
+ '}')
+ bt(
+ 'function () {\n' +
+ ' var a, b, c, d, e = [],\n' +
+ ' f;\n' +
+ '}')
+ bt(
+ 'switch(x) {case 0: case 1: a(); break; default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ 'case 0:\n' +
+ 'case 1:\n' +
+ ' a();\n' +
+ ' break;\n' +
+ 'default:\n' +
+ ' break\n' +
+ '}')
+ bt(
+ 'switch(x){case -1:break;case !y:break;}',
+ # -- output --
+ 'switch (x) {\n' +
+ 'case -1:\n' +
+ ' break;\n' +
+ 'case !y:\n' +
+ ' break;\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x) {case 0: case 1:{a(); break;} default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ 'case 0:\n' +
+ 'case 1: {\n' +
+ ' a();\n' +
+ ' break;\n' +
+ '}\n' +
+ 'default:\n' +
+ ' break\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x){case -1:break;case !y:{break;}}',
+ # -- output --
+ 'switch (x) {\n' +
+ 'case -1:\n' +
+ ' break;\n' +
+ 'case !y: {\n' +
+ ' break;\n' +
+ '}\n' +
+ '}')
+
+ # Issue #1622 - basic class with function definitions
+ bt(
+ 'class blah {\n' +
+ ' constructor() {\n' +
+ ' this.doStuff()\n' +
+ ' }\n' +
+ ' doStuff() {\n' +
+ ' console.log("stuff")\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class with extends and function definitions
+ bt(
+ 'class blah extends something {\n' +
+ ' constructor() {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction() {\n' +
+ 'this.y = 1;\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ 'class blah extends something {\n' +
+ ' constructor() {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction() {\n' +
+ ' this.y = 1;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class/extends as a property
+ bt(
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})',
+ # -- output --
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})')
+
+ # typical greasemonkey start
+ test_fragment(
+ '// comment 2\n' +
+ '(function ()')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function () {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function yoohoo() {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {},\n' +
+ 'd = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function () {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var o2=$.extend(a);function(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function () {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'var o2=$.extend(a);function yoohoo(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function yoohoo() {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'function*() {\n' +
+ ' yield 1;\n' +
+ '}',
+ # -- output --
+ 'function* () {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* yoohoo() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* x() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'async x() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'var a={data(){},\n' +
+ 'data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' data() {},\n' +
+ ' data2() {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ 'data(){},\n' +
+ 'data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' data() {},\n' +
+ ' data2() {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {data(){},\n' +
+ 'data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' data() {},\n' +
+ ' data2() {},\n' +
+ ' a: 1\n' +
+ '}')
+ bt(
+ 'var a={*data(){},*data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' * data() {},\n' +
+ ' * data2() {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ '*data(){},*data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' * data() {},\n' +
+ ' * data2() {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {*data(){},*data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' * data() {},\n' +
+ ' * data2() {},\n' +
+ ' a: 1\n' +
+ '}')
+
+ # jslint and space after anon function - (jslint_happy = "false", space_after_anon_function = "true")
+ self.reset_options()
+ self.options.jslint_happy = false
+ self.options.space_after_anon_function = true
+ bt(
+ 'a=typeof(x)',
+ # -- output --
+ 'a = typeof (x)')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function () {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function y(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function y() {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function () {}\n' +
+ '}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function y(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function y() {}\n' +
+ '}')
+ bt(
+ 'function () {\n' +
+ ' var a, b, c, d, e = [],\n' +
+ ' f;\n' +
+ '}')
+ bt(
+ 'switch(x) {case 0: case 1: a(); break; default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case 0:\n' +
+ ' case 1:\n' +
+ ' a();\n' +
+ ' break;\n' +
+ ' default:\n' +
+ ' break\n' +
+ '}')
+ bt(
+ 'switch(x){case -1:break;case !y:break;}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case -1:\n' +
+ ' break;\n' +
+ ' case !y:\n' +
+ ' break;\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x) {case 0: case 1:{a(); break;} default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case 0:\n' +
+ ' case 1: {\n' +
+ ' a();\n' +
+ ' break;\n' +
+ ' }\n' +
+ ' default:\n' +
+ ' break\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x){case -1:break;case !y:{break;}}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case -1:\n' +
+ ' break;\n' +
+ ' case !y: {\n' +
+ ' break;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - basic class with function definitions
+ bt(
+ 'class blah {\n' +
+ ' constructor() {\n' +
+ ' this.doStuff()\n' +
+ ' }\n' +
+ ' doStuff() {\n' +
+ ' console.log("stuff")\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class with extends and function definitions
+ bt(
+ 'class blah extends something {\n' +
+ ' constructor() {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction() {\n' +
+ 'this.y = 1;\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ 'class blah extends something {\n' +
+ ' constructor() {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction() {\n' +
+ ' this.y = 1;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class/extends as a property
+ bt(
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})',
+ # -- output --
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})')
+
+ # typical greasemonkey start
+ test_fragment(
+ '// comment 2\n' +
+ '(function ()')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function () {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function yoohoo() {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {},\n' +
+ 'd = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function () {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var o2=$.extend(a);function(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function () {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'var o2=$.extend(a);function yoohoo(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function yoohoo() {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'function*() {\n' +
+ ' yield 1;\n' +
+ '}',
+ # -- output --
+ 'function* () {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* yoohoo() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* x() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'async x() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'var a={data(){},\n' +
+ 'data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' data() {},\n' +
+ ' data2() {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ 'data(){},\n' +
+ 'data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' data() {},\n' +
+ ' data2() {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {data(){},\n' +
+ 'data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' data() {},\n' +
+ ' data2() {},\n' +
+ ' a: 1\n' +
+ '}')
+ bt(
+ 'var a={*data(){},*data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' * data() {},\n' +
+ ' * data2() {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ '*data(){},*data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' * data() {},\n' +
+ ' * data2() {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {*data(){},*data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' * data() {},\n' +
+ ' * data2() {},\n' +
+ ' a: 1\n' +
+ '}')
+
+ # jslint and space after anon function - (jslint_happy = "false", space_after_anon_function = "false")
+ self.reset_options()
+ self.options.jslint_happy = false
+ self.options.space_after_anon_function = false
+ bt(
+ 'a=typeof(x)',
+ # -- output --
+ 'a = typeof(x)')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function() {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function y(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function y() {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function() {}\n' +
+ '}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function y(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function y() {}\n' +
+ '}')
+ bt(
+ 'function () {\n' +
+ ' var a, b, c, d, e = [],\n' +
+ ' f;\n' +
+ '}',
+ # -- output --
+ 'function() {\n' +
+ ' var a, b, c, d, e = [],\n' +
+ ' f;\n' +
+ '}')
+ bt(
+ 'switch(x) {case 0: case 1: a(); break; default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case 0:\n' +
+ ' case 1:\n' +
+ ' a();\n' +
+ ' break;\n' +
+ ' default:\n' +
+ ' break\n' +
+ '}')
+ bt(
+ 'switch(x){case -1:break;case !y:break;}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case -1:\n' +
+ ' break;\n' +
+ ' case !y:\n' +
+ ' break;\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x) {case 0: case 1:{a(); break;} default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case 0:\n' +
+ ' case 1: {\n' +
+ ' a();\n' +
+ ' break;\n' +
+ ' }\n' +
+ ' default:\n' +
+ ' break\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x){case -1:break;case !y:{break;}}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case -1:\n' +
+ ' break;\n' +
+ ' case !y: {\n' +
+ ' break;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - basic class with function definitions
+ bt(
+ 'class blah {\n' +
+ ' constructor() {\n' +
+ ' this.doStuff()\n' +
+ ' }\n' +
+ ' doStuff() {\n' +
+ ' console.log("stuff")\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class with extends and function definitions
+ bt(
+ 'class blah extends something {\n' +
+ ' constructor() {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction() {\n' +
+ 'this.y = 1;\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ 'class blah extends something {\n' +
+ ' constructor() {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction() {\n' +
+ ' this.y = 1;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class/extends as a property
+ bt(
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})',
+ # -- output --
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})')
+
+ # typical greasemonkey start
+ test_fragment(
+ '// comment 2\n' +
+ '(function()')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function() {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function yoohoo() {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {},\n' +
+ 'd = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function() {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var o2=$.extend(a);function(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function() {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'var o2=$.extend(a);function yoohoo(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function yoohoo() {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'function*() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* yoohoo() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* x() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'async x() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'var a={data(){},\n' +
+ 'data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' data() {},\n' +
+ ' data2() {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ 'data(){},\n' +
+ 'data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' data() {},\n' +
+ ' data2() {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {data(){},\n' +
+ 'data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' data() {},\n' +
+ ' data2() {},\n' +
+ ' a: 1\n' +
+ '}')
+ bt(
+ 'var a={*data(){},*data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' * data() {},\n' +
+ ' * data2() {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ '*data(){},*data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' * data() {},\n' +
+ ' * data2() {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {*data(){},*data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' * data() {},\n' +
+ ' * data2() {},\n' +
+ ' a: 1\n' +
+ '}')
+
+ # jslint and space after anon function - (space_after_named_function = "true")
+ self.reset_options()
+ self.options.space_after_named_function = true
+ bt(
+ 'a=typeof(x)',
+ # -- output --
+ 'a = typeof(x)')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function() {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'function y(){}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'function y () {}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function() {}\n' +
+ '}')
+ bt(
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ 'x: function y(){}\n' +
+ '}',
+ # -- output --
+ 'x();\n' +
+ '\n' +
+ 'var x = {\n' +
+ ' x: function y () {}\n' +
+ '}')
+ bt(
+ 'function () {\n' +
+ ' var a, b, c, d, e = [],\n' +
+ ' f;\n' +
+ '}',
+ # -- output --
+ 'function() {\n' +
+ ' var a, b, c, d, e = [],\n' +
+ ' f;\n' +
+ '}')
+ bt(
+ 'switch(x) {case 0: case 1: a(); break; default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case 0:\n' +
+ ' case 1:\n' +
+ ' a();\n' +
+ ' break;\n' +
+ ' default:\n' +
+ ' break\n' +
+ '}')
+ bt(
+ 'switch(x){case -1:break;case !y:break;}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case -1:\n' +
+ ' break;\n' +
+ ' case !y:\n' +
+ ' break;\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x) {case 0: case 1:{a(); break;} default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case 0:\n' +
+ ' case 1: {\n' +
+ ' a();\n' +
+ ' break;\n' +
+ ' }\n' +
+ ' default:\n' +
+ ' break\n' +
+ '}')
+
+ # Issue #1357
+ bt(
+ 'switch(x){case -1:break;case !y:{break;}}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case -1:\n' +
+ ' break;\n' +
+ ' case !y: {\n' +
+ ' break;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - basic class with function definitions
+ bt(
+ 'class blah {\n' +
+ ' constructor() {\n' +
+ ' this.doStuff()\n' +
+ ' }\n' +
+ ' doStuff() {\n' +
+ ' console.log("stuff")\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ 'class blah {\n' +
+ ' constructor () {\n' +
+ ' this.doStuff()\n' +
+ ' }\n' +
+ ' doStuff () {\n' +
+ ' console.log("stuff")\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class with extends and function definitions
+ bt(
+ 'class blah extends something {\n' +
+ ' constructor() {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction() {\n' +
+ 'this.y = 1;\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ 'class blah extends something {\n' +
+ ' constructor () {\n' +
+ ' this.zz = 2 + 2;\n' +
+ ' }\n' +
+ ' someOtherFunction () {\n' +
+ ' this.y = 1;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1622 - class/extends as a property
+ bt(
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})',
+ # -- output --
+ 'var a.class = {\n' +
+ ' ...abc(),\n' +
+ '}\n' +
+ 'b.extends({\n' +
+ ' bb.s(),\n' +
+ '})')
+
+ # typical greasemonkey start
+ test_fragment(
+ '// comment 2\n' +
+ '(function()')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function() {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function yoohoo() {}, d = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function yoohoo () {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var a2, b2, c2, d2 = 0, c = function() {},\n' +
+ 'd = \'\';',
+ # -- output --
+ 'var a2, b2, c2, d2 = 0,\n' +
+ ' c = function() {},\n' +
+ ' d = \'\';')
+ bt(
+ 'var o2=$.extend(a);function(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function() {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'var o2=$.extend(a);function yoohoo(){alert(x);}',
+ # -- output --
+ 'var o2 = $.extend(a);\n' +
+ '\n' +
+ 'function yoohoo () {\n' +
+ ' alert(x);\n' +
+ '}')
+ bt(
+ 'function*() {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* yoohoo() {\n' +
+ ' yield 1;\n' +
+ '}',
+ # -- output --
+ 'function* yoohoo () {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'function* x() {\n' +
+ ' yield 1;\n' +
+ '}',
+ # -- output --
+ 'function* x () {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'async x() {\n' +
+ ' yield 1;\n' +
+ '}',
+ # -- output --
+ 'async x () {\n' +
+ ' yield 1;\n' +
+ '}')
+ bt(
+ 'var a={data(){},\n' +
+ 'data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' data () {},\n' +
+ ' data2 () {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ 'data(){},\n' +
+ 'data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' data () {},\n' +
+ ' data2 () {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {data(){},\n' +
+ 'data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' data () {},\n' +
+ ' data2 () {},\n' +
+ ' a: 1\n' +
+ '}')
+ bt(
+ 'var a={*data(){},*data2(){}}',
+ # -- output --
+ 'var a = {\n' +
+ ' * data () {},\n' +
+ ' * data2 () {}\n' +
+ '}')
+ bt(
+ 'new Vue({\n' +
+ '*data(){},*data2(){}, a:1})',
+ # -- output --
+ 'new Vue({\n' +
+ ' * data () {},\n' +
+ ' * data2 () {},\n' +
+ ' a: 1\n' +
+ '})')
+ bt(
+ 'export default {*data(){},*data2(){},\n' +
+ 'a:1}',
+ # -- output --
+ 'export default {\n' +
+ ' * data () {},\n' +
+ ' * data2 () {},\n' +
+ ' a: 1\n' +
+ '}')
+
+
+ #============================================================
+ # Regression tests
+ self.reset_options()
+
+ # Issue 241
+ bt(
+ 'obj\n' +
+ ' .last({\n' +
+ ' foo: 1,\n' +
+ ' bar: 2\n' +
+ ' });\n' +
+ 'var test = 1;')
+
+ # Issue #1852 - semicolon followed by block statement
+ bt(
+ '(function() {\n' +
+ ' some_code_here();\n' +
+ ' {\n' +
+ ' /* IE11 let bug bypass */\n' +
+ ' let index;\n' +
+ ' for (index in a) {\n' +
+ ' a[index];\n' +
+ ' }\n' +
+ ' }\n' +
+ '})();')
+
+ # Issue #1852 - semicolon followed by block statement 2
+ bt(
+ 'let x = { A: 1 }; { console.log("hello"); }',
+ # -- output --
+ 'let x = {\n' +
+ ' A: 1\n' +
+ '};\n' +
+ '{\n' +
+ ' console.log("hello");\n' +
+ '}')
+
+ # Issue #772
+ bt(
+ 'this.initAttributes([\n' +
+ '"name",\n' +
+ '["parent", null, "parentName"],\n' +
+ '"length",\n' +
+ '["id", this.name],\n' +
+ ']);',
+ # -- output --
+ 'this.initAttributes([\n' +
+ ' "name",\n' +
+ ' ["parent", null, "parentName"],\n' +
+ ' "length",\n' +
+ ' ["id", this.name],\n' +
+ ']);')
+
+ # Issue #1663
+ bt(
+ '{\n' +
+ ' /* howdy\n' +
+ ' \n' +
+ ' */\n' +
+ '}')
+
+ # #1095 - Return without semicolon followed by prefix on a new line
+ bt(
+ 'function x(){\n' +
+ 'return\n' +
+ '++a\n' +
+ '}\n' +
+ '\n' +
+ 'while(true) {\n' +
+ 'return\n' +
+ '--b\n' +
+ '}',
+ # -- output --
+ 'function x() {\n' +
+ ' return\n' +
+ ' ++a\n' +
+ '}\n' +
+ '\n' +
+ 'while (true) {\n' +
+ ' return\n' +
+ ' --b\n' +
+ '}')
+
+ # #1095
+ bt(
+ 'function test(){\n' +
+ 'if(x) return\n' +
+ '++x\n' +
+ 'var y= 1;\n' +
+ '}\n' +
+ 'function t1(){\n' +
+ 'if(cc) return;\n' +
+ 'else return\n' +
+ '--cc\n' +
+ '}',
+ # -- output --
+ 'function test() {\n' +
+ ' if (x) return\n' +
+ ' ++x\n' +
+ ' var y = 1;\n' +
+ '}\n' +
+ '\n' +
+ 'function t1() {\n' +
+ ' if (cc) return;\n' +
+ ' else return\n' +
+ ' --cc\n' +
+ '}')
+
+ # #1095 - Return with semicolon followed by a prefix on a new line
+ bt(
+ 'function x(){\n' +
+ 'return; ++a\n' +
+ '}\n' +
+ '\n' +
+ 'while(true){return; --b\n' +
+ '}',
+ # -- output --
+ 'function x() {\n' +
+ ' return;\n' +
+ ' ++a\n' +
+ '}\n' +
+ '\n' +
+ 'while (true) {\n' +
+ ' return;\n' +
+ ' --b\n' +
+ '}')
+
+ # #1838 - handle class and interface word as an object property
+ bt(
+ '{\n' +
+ ' class: {\n' +
+ ' a: 1,\n' +
+ ' b: 2,\n' +
+ ' c: 3,\n' +
+ ' }\n' +
+ ' interface: {\n' +
+ ' a: 1,\n' +
+ ' b: 2,\n' +
+ ' c: 3,\n' +
+ ' }\n' +
+ '}')
+
+ # #1838 - handle class word as an object property but with space after colon
+ bt(
+ '{\n' +
+ ' class : { a: 1,\n' +
+ 'b: 2,c : 3\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' class: {\n' +
+ ' a: 1,\n' +
+ ' b: 2,\n' +
+ ' c: 3\n' +
+ ' }\n' +
+ '}')
+
+ # #1838 - handle class word as an object property but without spaces
+ bt(
+ '{class:{a:1,b:2,c:3,}}',
+ # -- output --
+ '{\n' +
+ ' class: {\n' +
+ ' a: 1,\n' +
+ ' b: 2,\n' +
+ ' c: 3,\n' +
+ ' }\n' +
+ '}')
+
+ # #1838 - handle class word as a nested object property
+ bt(
+ '{x:{a:1,class:2,c:3,}}',
+ # -- output --
+ '{\n' +
+ ' x: {\n' +
+ ' a: 1,\n' +
+ ' class: 2,\n' +
+ ' c: 3,\n' +
+ ' }\n' +
+ '}')
+ bt(
+ 'obj\n' +
+ ' .last(a, function() {\n' +
+ ' var test;\n' +
+ ' });\n' +
+ 'var test = 1;')
+ bt(
+ 'obj.first()\n' +
+ ' .second()\n' +
+ ' .last(function(err, response) {\n' +
+ ' console.log(err);\n' +
+ ' });')
+
+ # Issue 268 and 275
+ bt(
+ 'obj.last(a, function() {\n' +
+ ' var test;\n' +
+ '});\n' +
+ 'var test = 1;')
+ bt(
+ 'obj.last(a,\n' +
+ ' function() {\n' +
+ ' var test;\n' +
+ ' });\n' +
+ 'var test = 1;')
+ bt(
+ '(function() {if (!window.FOO) window.FOO || (window.FOO = function() {var b = {bar: "zort"};});})();',
+ # -- output --
+ '(function() {\n' +
+ ' if (!window.FOO) window.FOO || (window.FOO = function() {\n' +
+ ' var b = {\n' +
+ ' bar: "zort"\n' +
+ ' };\n' +
+ ' });\n' +
+ '})();')
+
+ # Issue 281
+ bt(
+ 'define(["dojo/_base/declare", "my/Employee", "dijit/form/Button",\n' +
+ ' "dojo/_base/lang", "dojo/Deferred"\n' +
+ '], function(declare, Employee, Button, lang, Deferred) {\n' +
+ ' return declare(Employee, {\n' +
+ ' constructor: function() {\n' +
+ ' new Button({\n' +
+ ' onClick: lang.hitch(this, function() {\n' +
+ ' new Deferred().then(lang.hitch(this, function() {\n' +
+ ' this.salary * 0.25;\n' +
+ ' }));\n' +
+ ' })\n' +
+ ' });\n' +
+ ' }\n' +
+ ' });\n' +
+ '});')
+ bt(
+ 'define(["dojo/_base/declare", "my/Employee", "dijit/form/Button",\n' +
+ ' "dojo/_base/lang", "dojo/Deferred"\n' +
+ ' ],\n' +
+ ' function(declare, Employee, Button, lang, Deferred) {\n' +
+ ' return declare(Employee, {\n' +
+ ' constructor: function() {\n' +
+ ' new Button({\n' +
+ ' onClick: lang.hitch(this, function() {\n' +
+ ' new Deferred().then(lang.hitch(this, function() {\n' +
+ ' this.salary * 0.25;\n' +
+ ' }));\n' +
+ ' })\n' +
+ ' });\n' +
+ ' }\n' +
+ ' });\n' +
+ ' });')
+
+ # Issue 459
+ bt(
+ '(function() {\n' +
+ ' return {\n' +
+ ' foo: function() {\n' +
+ ' return "bar";\n' +
+ ' },\n' +
+ ' bar: ["bar"]\n' +
+ ' };\n' +
+ '}());')
+
+ # Issue 505 - strings should end at newline unless continued by backslash
+ bt(
+ 'var name = "a;\n' +
+ 'name = "b";')
+ bt(
+ 'var name = "a;\\\n' +
+ ' name = b";')
+
+ # Issue 514 - some operators require spaces to distinguish them
+ bt('var c = "_ACTION_TO_NATIVEAPI_" + ++g++ + +new Date;')
+ bt('var c = "_ACTION_TO_NATIVEAPI_" - --g-- - -new Date;')
+
+ # Issue 440 - reserved words can be used as object property names
+ bt(
+ 'a = {\n' +
+ ' function: {},\n' +
+ ' "function": {},\n' +
+ ' throw: {},\n' +
+ ' "throw": {},\n' +
+ ' var: {},\n' +
+ ' "var": {},\n' +
+ ' set: {},\n' +
+ ' "set": {},\n' +
+ ' get: {},\n' +
+ ' "get": {},\n' +
+ ' if: {},\n' +
+ ' "if": {},\n' +
+ ' then: {},\n' +
+ ' "then": {},\n' +
+ ' else: {},\n' +
+ ' "else": {},\n' +
+ ' yay: {}\n' +
+ '};')
+
+ # Issue 331 - if-else with braces edge case
+ bt(
+ 'if(x){a();}else{b();}if(y){c();}',
+ # -- output --
+ 'if (x) {\n' +
+ ' a();\n' +
+ '} else {\n' +
+ ' b();\n' +
+ '}\n' +
+ 'if (y) {\n' +
+ ' c();\n' +
+ '}')
+
+ # Issue #1683 - switch-case wrong indentation
+ bt(
+ 'switch (x) { case 0: if (y == z) { a(); } else { b(); } case 1: c(); }',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case 0:\n' +
+ ' if (y == z) {\n' +
+ ' a();\n' +
+ ' } else {\n' +
+ ' b();\n' +
+ ' }\n' +
+ ' case 1:\n' +
+ ' c();\n' +
+ '}')
+
+ # Issue 485 - ensure function declarations behave the same in arrays as elsewhere
+ bt(
+ 'var v = ["a",\n' +
+ ' function() {\n' +
+ ' return;\n' +
+ ' }, {\n' +
+ ' id: 1\n' +
+ ' }\n' +
+ '];')
+ bt(
+ 'var v = ["a", function() {\n' +
+ ' return;\n' +
+ '}, {\n' +
+ ' id: 1\n' +
+ '}];')
+
+ # Issue 382 - initial totally cursory support for es6 module export
+ bt(
+ 'module "Even" {\n' +
+ ' import odd from "Odd";\n' +
+ ' export function sum(x, y) {\n' +
+ ' return x + y;\n' +
+ ' }\n' +
+ ' export var pi = 3.141593;\n' +
+ ' export default moduleName;\n' +
+ '}')
+ bt(
+ 'module "Even" {\n' +
+ ' export default function div(x, y) {}\n' +
+ '}')
+
+ # Issue 889 - export default { ... }
+ bt(
+ 'export default {\n' +
+ ' func1() {},\n' +
+ ' func2() {}\n' +
+ ' func3() {}\n' +
+ '}')
+ bt(
+ 'export default {\n' +
+ ' a() {\n' +
+ ' return 1;\n' +
+ ' },\n' +
+ ' b() {\n' +
+ ' return 2;\n' +
+ ' },\n' +
+ ' c() {\n' +
+ ' return 3;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue 508
+ bt('set["name"]')
+ bt('get["name"]')
+ test_fragment(
+ 'a = {\n' +
+ ' set b(x) {},\n' +
+ ' c: 1,\n' +
+ ' d: function() {}\n' +
+ '};')
+ test_fragment(
+ 'a = {\n' +
+ ' get b() {\n' +
+ ' retun 0;\n' +
+ ' },\n' +
+ ' c: 1,\n' +
+ ' d: function() {}\n' +
+ '};')
+
+ # Issue 298 - do not under indent if/while/for condtionals experesions
+ bt(
+ '\'use strict\';\n' +
+ 'if ([].some(function() {\n' +
+ ' return false;\n' +
+ ' })) {\n' +
+ ' console.log("hello");\n' +
+ '}')
+
+ # Issue 298 - do not under indent if/while/for condtionals experesions
+ bt(
+ '\'use strict\';\n' +
+ 'if ([].some(function() {\n' +
+ ' return false;\n' +
+ ' })) {\n' +
+ ' console.log("hello");\n' +
+ '}')
+
+ # Issue 552 - Typescript? Okay... we didn't break it before, so try not to break it now.
+ bt(
+ 'class Test {\n' +
+ ' blah: string[];\n' +
+ ' foo(): number {\n' +
+ ' return 0;\n' +
+ ' }\n' +
+ ' bar(): number {\n' +
+ ' return 0;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue 1544 - Typescript declare formatting (no newline).
+ bt(
+ 'declare const require: any;\n' +
+ 'declare function greet(greeting: string): void;\n' +
+ 'declare var foo: number;\n' +
+ 'declare namespace myLib {\n' +
+ ' function makeGreeting(s: string): string;\n' +
+ ' let numberOfGreetings: number;\n' +
+ '}\n' +
+ 'declare let test: any;')
+ bt(
+ 'interface Test {\n' +
+ ' blah: string[];\n' +
+ ' foo(): number {\n' +
+ ' return 0;\n' +
+ ' }\n' +
+ ' bar(): number {\n' +
+ ' return 0;\n' +
+ ' }\n' +
+ '}')
+
+ # Issue 583 - Functions with comments after them should still indent correctly.
+ bt(
+ 'function exit(code) {\n' +
+ ' setTimeout(function() {\n' +
+ ' phantom.exit(code);\n' +
+ ' }, 0);\n' +
+ ' phantom.onError = function() {};\n' +
+ '}\n' +
+ '// Comment')
+
+ # Issue 806 - newline arrow functions
+ bt(
+ 'a.b("c",\n' +
+ ' () => d.e\n' +
+ ')')
+
+ # Issue 810 - es6 object literal detection
+ bt(
+ 'function badFormatting() {\n' +
+ ' return {\n' +
+ ' a,\n' +
+ ' b: c,\n' +
+ ' d: e,\n' +
+ ' f: g,\n' +
+ ' h,\n' +
+ ' i,\n' +
+ ' j: k\n' +
+ ' }\n' +
+ '}\n' +
+ '\n' +
+ 'function goodFormatting() {\n' +
+ ' return {\n' +
+ ' a: b,\n' +
+ ' c,\n' +
+ ' d: e,\n' +
+ ' f: g,\n' +
+ ' h,\n' +
+ ' i,\n' +
+ ' j: k\n' +
+ ' }\n' +
+ '}')
+
+ # Issue 602 - ES6 object literal shorthand functions
+ bt(
+ 'return {\n' +
+ ' fn1() {},\n' +
+ ' fn2() {}\n' +
+ '}')
+ bt(
+ 'throw {\n' +
+ ' fn1() {},\n' +
+ ' fn2() {}\n' +
+ '}')
+ bt(
+ 'foo({\n' +
+ ' fn1(a) {}\n' +
+ ' fn2(a) {}\n' +
+ '})')
+ bt(
+ 'foo("text", {\n' +
+ ' fn1(a) {}\n' +
+ ' fn2(a) {}\n' +
+ '})')
+ bt(
+ 'oneArg = {\n' +
+ ' fn1(a) {\n' +
+ ' do();\n' +
+ ' },\n' +
+ ' fn2() {}\n' +
+ '}')
+ bt(
+ 'multiArg = {\n' +
+ ' fn1(a, b, c) {\n' +
+ ' do();\n' +
+ ' },\n' +
+ ' fn2() {}\n' +
+ '}')
+ bt(
+ 'noArgs = {\n' +
+ ' fn1() {\n' +
+ ' do();\n' +
+ ' },\n' +
+ ' fn2() {}\n' +
+ '}')
+ bt(
+ 'emptyFn = {\n' +
+ ' fn1() {},\n' +
+ ' fn2() {}\n' +
+ '}')
+ bt(
+ 'nested = {\n' +
+ ' fns: {\n' +
+ ' fn1() {},\n' +
+ ' fn2() {}\n' +
+ ' }\n' +
+ '}')
+ bt(
+ 'array = [{\n' +
+ ' fn1() {},\n' +
+ ' prop: val,\n' +
+ ' fn2() {}\n' +
+ '}]')
+ bt(
+ 'expr = expr ? expr : {\n' +
+ ' fn1() {},\n' +
+ ' fn2() {}\n' +
+ '}')
+ bt(
+ 'strange = valid + {\n' +
+ ' fn1() {},\n' +
+ ' fn2() {\n' +
+ ' return 1;\n' +
+ ' }\n' +
+ '}.fn2()')
+
+ # Issue 854 - Arrow function with statement block
+ bt(
+ 'test(() => {\n' +
+ ' var a = {}\n' +
+ '\n' +
+ ' a.what = () => true ? 1 : 2\n' +
+ '\n' +
+ ' a.thing = () => {\n' +
+ ' b();\n' +
+ ' }\n' +
+ '})')
+
+ # Issue 1727 - Optional chaining
+ bt('true?.1:.2', 'true ? .1 : .2')
+
+ # Issue 406 - Multiline array
+ bt(
+ 'var tempName = [\n' +
+ ' "temp",\n' +
+ ' process.pid,\n' +
+ ' (Math.random() * 0x1000000000).toString(36),\n' +
+ ' new Date().getTime()\n' +
+ '].join("-");')
+
+ # Issue 1801 - Optional chaining w/ obj?.[expr] syntax
+ bt(
+ 'let nestedProp = obj?.["prop" + "Name"];\n' +
+ 'let arrayItem = arr?.[42];')
+
+ # Issue 1374 - Parameters starting with ! or [ merged into single line
+ bt(
+ 'fn(\n' +
+ ' 1,\n' +
+ ' !1,\n' +
+ ' 1,\n' +
+ ' [1]\n' +
+ ')')
+
+ # Issue 1288 - Negative numbers remove newlines in array
+ bt(
+ 'var array = [\n' +
+ ' -1,\n' +
+ ' 0,\n' +
+ ' "a",\n' +
+ ' -2,\n' +
+ ' 1,\n' +
+ ' -3,\n' +
+ '];')
+
+ # Issue 1229 - Negated expressions in array
+ bt(
+ 'a = [\n' +
+ ' true && 1,\n' +
+ ' true && 1,\n' +
+ ' true && 1\n' +
+ ']\n' +
+ 'a = [\n' +
+ ' !true && 1,\n' +
+ ' !true && 1,\n' +
+ ' !true && 1\n' +
+ ']')
+
+ # Issue #996 - Input ends with backslash throws exception
+ test_fragment(
+ 'sd = 1;\n' +
+ '/')
+
+ # Issue #1079 - unbraced if with comments should still look right
+ bt(
+ 'if (console.log)\n' +
+ ' for (var i = 0; i < 20; ++i)\n' +
+ ' if (i % 3)\n' +
+ ' console.log(i);\n' +
+ '// all done\n' +
+ 'console.log("done");')
+
+ # Issue #1085 - function should not have blank line in a number of cases
+ bt(
+ 'var transformer =\n' +
+ ' options.transformer ||\n' +
+ ' globalSettings.transformer ||\n' +
+ ' function(x) {\n' +
+ ' return x;\n' +
+ ' };')
+
+ # Issue #1794 - support nullish-coalescing
+ bt('a = b ?? c')
+
+ # Issue #569 - function should not have blank line in a number of cases
+ bt(
+ '(function(global) {\n' +
+ ' "use strict";\n' +
+ '\n' +
+ ' /* jshint ignore:start */\n' +
+ ' include "somefile.js"\n' +
+ ' /* jshint ignore:end */\n' +
+ '}(this));')
+ bt(
+ 'function bindAuthEvent(eventName) {\n' +
+ ' self.auth.on(eventName, function(event, meta) {\n' +
+ ' self.emit(eventName, event, meta);\n' +
+ ' });\n' +
+ '}\n' +
+ '["logged_in", "logged_out", "signed_up", "updated_user"].forEach(bindAuthEvent);\n' +
+ '\n' +
+ 'function bindBrowserEvent(eventName) {\n' +
+ ' browser.on(eventName, function(event, meta) {\n' +
+ ' self.emit(eventName, event, meta);\n' +
+ ' });\n' +
+ '}\n' +
+ '["navigating"].forEach(bindBrowserEvent);')
+
+ # Issue #892 - new line between chained methods
+ bt(
+ 'foo\n' +
+ ' .who()\n' +
+ '\n' +
+ ' .knows()\n' +
+ ' // comment\n' +
+ ' .nothing() // comment\n' +
+ '\n' +
+ ' .more()')
+
+ # Issue #1107 - Missing space between words for label
+ bt(
+ 'function f(a) {c: do if (x) {} else if (y) {} while(0); return 0;}',
+ # -- output --
+ 'function f(a) {\n' +
+ ' c: do\n' +
+ ' if (x) {} else if (y) {}\n' +
+ ' while (0);\n' +
+ ' return 0;\n' +
+ '}')
+ bt(
+ 'function f(a) {c: if (x) {} else if (y) {} return 0;}',
+ # -- output --
+ 'function f(a) {\n' +
+ ' c: if (x) {} else if (y) {}\n' +
+ ' return 0;\n' +
+ '}')
+
+
+ #============================================================
+ # Test non-positionable-ops
+ self.reset_options()
+ bt('a += 2;')
+ bt('a -= 2;')
+ bt('a *= 2;')
+ bt('a /= 2;')
+ bt('a %= 2;')
+ bt('a &= 2;')
+ bt('a ^= 2;')
+ bt('a |= 2;')
+ bt('a **= 2;')
+ bt('a <<= 2;')
+ bt('a >>= 2;')
+
+
+ #============================================================
+ #
+ self.reset_options()
+
+ # exponent literals
+ bt('a = 1e10')
+ bt('a = 1.3e10')
+ bt('a = 1.3e-10')
+ bt('a = -12345.3e-10')
+ bt('a = .12345e-10')
+ bt('a = 06789e-10')
+ bt('a = e - 10')
+ bt('a = 1.3e+10')
+ bt('a = 1.e-7')
+ bt('a = -12345.3e+10')
+ bt('a = .12345e+10')
+ bt('a = 06789e+10')
+ bt('a = e + 10')
+ bt('a=0e-12345.3e-10', 'a = 0e-12345 .3e-10')
+ bt('a=0.e-12345.3e-10', 'a = 0.e-12345 .3e-10')
+ bt('a=0x.e-12345.3e-10', 'a = 0x.e - 12345.3e-10')
+ bt('a=0x0.e-12345.3e-10', 'a = 0x0.e - 12345.3e-10')
+ bt('a=0x0.0e-12345.3e-10', 'a = 0x0 .0e-12345 .3e-10')
+ bt('a=0g-12345.3e-10', 'a = 0 g - 12345.3e-10')
+ bt('a=0.g-12345.3e-10', 'a = 0. g - 12345.3e-10')
+ bt('a=0x.g-12345.3e-10', 'a = 0x.g - 12345.3e-10')
+ bt('a=0x0.g-12345.3e-10', 'a = 0x0.g - 12345.3e-10')
+ bt('a=0x0.0g-12345.3e-10', 'a = 0x0 .0 g - 12345.3e-10')
+
+ # exponent literals with underscore
+ bt('a = 1_1e10')
+ bt('a = 1_.3e10')
+ bt('a = 1_1.3e10')
+ bt('a = 1__1.3e10')
+ bt('a = 1._3e10')
+ bt('a = 1.3_e10')
+ bt('a = 1.3e_10')
+ bt('a = 1.3e1_0')
+ bt('a = 1.3e10_')
+
+ # Decimal literals
+ bt('a = 0123456789;')
+ bt('a = 9876543210;')
+ bt('a = 5647308291;')
+ bt('a=030e-5', 'a = 030e-5')
+ bt('a=00+4', 'a = 00 + 4')
+ bt('a=32+4', 'a = 32 + 4')
+ bt('a=0.6g+4', 'a = 0.6 g + 4')
+ bt('a=01.10', 'a = 01.10')
+ bt('a=a.10', 'a = a .10')
+ bt('a=00B0x0', 'a = 00 B0x0')
+ bt('a=00B0xb0', 'a = 00 B0xb0')
+ bt('a=00B0x0b0', 'a = 00 B0x0b0')
+ bt('a=0090x0', 'a = 0090 x0')
+ bt('a=0g0b0o0', 'a = 0 g0b0o0')
+
+ # Decimal literals with underscore
+ bt('a = 0_123456789')
+ bt('a = 0__123456789')
+ bt('a = 0__')
+ bt('a = 0_1_2_3')
+ bt('a = 0_1_2_3_')
+
+ # Hexadecimal literals
+ bt('a = 0x0123456789abcdef;')
+ bt('a = 0X0123456789ABCDEF;')
+ bt('a = 0xFeDcBa9876543210;')
+ bt('a=0x30e-5', 'a = 0x30e - 5')
+ bt('a=0xF0+4', 'a = 0xF0 + 4')
+ bt('a=0Xff+4', 'a = 0Xff + 4')
+ bt('a=0Xffg+4', 'a = 0Xff g + 4')
+ bt('a=0x01.10', 'a = 0x01 .10')
+ bt('a = 0xb0ce;')
+ bt('a = 0x0b0;')
+ bt('a=0x0B0x0', 'a = 0x0B0 x0')
+ bt('a=0x0B0xb0', 'a = 0x0B0 xb0')
+ bt('a=0x0B0x0b0', 'a = 0x0B0 x0b0')
+ bt('a=0X090x0', 'a = 0X090 x0')
+ bt('a=0Xg0b0o0', 'a = 0X g0b0o0')
+
+ # Hexadecimal literals with underscore
+ bt('a = 0x0_123456789abcdef')
+ bt('a = 0x0__0123456789abcdef')
+ bt('a = 0x_0123456789abcdef')
+ bt('a = 0x__')
+ bt('a = 0x0_1_a_3')
+ bt('a = 0x_1_2_F_')
+
+ # Octal literals
+ bt('a = 0o01234567;')
+ bt('a = 0O01234567;')
+ bt('a = 0o34120675;')
+ bt('a=0o30e-5', 'a = 0o30 e - 5')
+ bt('a=0o70+4', 'a = 0o70 + 4')
+ bt('a=0O77+4', 'a = 0O77 + 4')
+ bt('a=0O778+4', 'a = 0O77 8 + 4')
+ bt('a=0O77a+4', 'a = 0O77 a + 4')
+ bt('a=0o01.10', 'a = 0o01 .10')
+ bt('a=0o0B0x0', 'a = 0o0 B0x0')
+ bt('a=0o0B0xb0', 'a = 0o0 B0xb0')
+ bt('a=0o0B0x0b0', 'a = 0o0 B0x0b0')
+ bt('a=0O090x0', 'a = 0O0 90 x0')
+ bt('a=0Og0b0o0', 'a = 0O g0b0o0')
+
+ # Octal literals with underscore
+ bt('a = 0o0_1234567')
+ bt('a = 0o0__1234567')
+ bt('a = 0o_01234567')
+ bt('a = 0o__')
+ bt('a = 0o0_1_2_3')
+ bt('a = 0o_1_2_3_')
+
+ # Binary literals
+ bt('a = 0b010011;')
+ bt('a = 0B010011;')
+ bt('a = 0b01001100001111;')
+ bt('a=0b10e-5', 'a = 0b10 e - 5')
+ bt('a=0b10+4', 'a = 0b10 + 4')
+ bt('a=0B11+4', 'a = 0B11 + 4')
+ bt('a=0B112+4', 'a = 0B11 2 + 4')
+ bt('a=0B11a+4', 'a = 0B11 a + 4')
+ bt('a=0b01.10', 'a = 0b01 .10')
+ bt('a=0b0B0x0', 'a = 0b0 B0x0')
+ bt('a=0b0B0xb0', 'a = 0b0 B0xb0')
+ bt('a=0b0B0x0b0', 'a = 0b0 B0x0b0')
+ bt('a=0B090x0', 'a = 0B0 90 x0')
+ bt('a=0Bg0b0o0', 'a = 0B g0b0o0')
+
+ # Binary literals with underscore
+ bt('a = 0b0_10011')
+ bt('a = 0b0__10011')
+ bt('a = 0b_010011')
+ bt('a = 0b__')
+ bt('a = 0b0_1_1_1')
+ bt('a = 0b_1_0_1_')
+ bt('a = 0B010_0_11;')
+ bt('a = 0b01_0011_0000_1111;')
+
+ # BigInt literals
+ bt('a = 1n;')
+ bt('a = 1234567890123456789n;')
+ bt('a = -1234567890123456789n;')
+ bt('a = 1234567890123456789 N;')
+ bt('a=0b10e-5n', 'a = 0b10 e - 5n')
+ bt('a=.0n', 'a = .0 n')
+ bt('a=1.0n', 'a = 1.0 n')
+ bt('a=1e0n', 'a = 1e0 n')
+ bt('a=0n11a+4', 'a = 0n 11 a + 4')
+
+ # BigInt literals with underscore
+ bt('a = 0_123456789n')
+ bt('a = 0__123456789n')
+ bt('a = 0__n')
+ bt('a = 0_1_2_3n')
+ bt('a = 0_1_2_3_n')
+
+ # BigInt hexadecimal literals
+ bt('a = 0x0123456789abcdefn;')
+ bt('a = 0X0123456789ABCDEFn;')
+ bt('a = 0xFeDcBa9876543210n;')
+ bt('a=0x30en-5', 'a = 0x30en - 5')
+ bt('a=0xF0n+4', 'a = 0xF0n + 4')
+ bt('a=0Xffn+4', 'a = 0Xffn + 4')
+ bt('a=0Xffng+4', 'a = 0Xffn g + 4')
+ bt('a=0x01n.10', 'a = 0x01n .10')
+ bt('a = 0xb0cen;')
+ bt('a = 0x0b0n;')
+ bt('a=0x0B0nx0', 'a = 0x0B0n x0')
+ bt('a=0x0B0nxb0', 'a = 0x0B0n xb0')
+ bt('a=0x0B0nx0b0', 'a = 0x0B0n x0b0')
+ bt('a=0X090nx0', 'a = 0X090n x0')
+
+ # BigInt hexadecimal literals with underscore
+ bt('a = 0x0_123456789abcdefn')
+ bt('a = 0x0__0123456789abcdefn')
+ bt('a = 0x_0123456789abcdefn')
+ bt('a = 0x__n')
+ bt('a = 0x0_1_a_3n')
+ bt('a = 0x_1_2_F_n')
+
+ # BigInt octal literals
+ bt('a = 0o01234567n;')
+ bt('a = 0O01234567n;')
+ bt('a = 0o34120675n;')
+ bt('a=0o30ne-5', 'a = 0o30n e - 5')
+ bt('a=0o70n+4', 'a = 0o70n + 4')
+ bt('a=0O77n+4', 'a = 0O77n + 4')
+ bt('a=0O77n8+4', 'a = 0O77n 8 + 4')
+ bt('a=0O77na+4', 'a = 0O77n a + 4')
+ bt('a=0o01n.10', 'a = 0o01n .10')
+ bt('a=0o0nB0x0', 'a = 0o0n B0x0')
+ bt('a=0o0nB0xb0', 'a = 0o0n B0xb0')
+ bt('a=0o0nB0x0b0', 'a = 0o0n B0x0b0')
+ bt('a=0O0n90x0', 'a = 0O0n 90 x0')
+
+ # BigInt octal literals with underscore
+ bt('a = 0o0_1234567n')
+ bt('a = 0o0__1234567n')
+ bt('a = 0o_01234567n')
+ bt('a = 0o__n')
+ bt('a = 0o0_1_2_3n')
+ bt('a = 0o_1_2_3_n')
+
+ # BigInt binary literals
+ bt('a = 0b010011n;')
+ bt('a = 0B010011n;')
+ bt('a = 0b01001100001111n;')
+ bt('a=0b10ne-5', 'a = 0b10n e - 5')
+ bt('a=0b10n+4', 'a = 0b10n + 4')
+ bt('a=0B11n+4', 'a = 0B11n + 4')
+ bt('a=0B11n2+4', 'a = 0B11n 2 + 4')
+ bt('a=0B11na+4', 'a = 0B11n a + 4')
+ bt('a=0b01n.10', 'a = 0b01n .10')
+ bt('a=0b0nB0x0', 'a = 0b0n B0x0')
+ bt('a=0b0nB0xb0', 'a = 0b0n B0xb0')
+ bt('a=0b0nB0x0b0', 'a = 0b0n B0x0b0')
+ bt('a=0B0n90x0', 'a = 0B0n 90 x0')
+
+ # BigInt binary literals with underscore
+ bt('a = 0b0_10011n')
+ bt('a = 0b0__10011n')
+ bt('a = 0b_010011')
+ bt('a = 0b__n')
+ bt('a = 0b0_1_1_1n')
+ bt('a = 0b_1_0_1_n')
+ bt('a = 0B010_0_11n;')
+ bt('a = 0b01_0011_0000_1111n;')
+
+
+ #============================================================
+ # brace_style ,preserve-inline tests - (brace_style = ""collapse,preserve-inline"")
+ self.reset_options()
+ self.options.brace_style = 'collapse,preserve-inline'
+ bt('import { asdf } from "asdf";')
+ bt('import { get } from "asdf";')
+ bt('function inLine() { console.log("oh em gee"); }')
+ bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
+ bt('if (ding) { console.log("dong"); } else { console.log("dang"); }')
+ bt(
+ 'function kindaComplex() {\n' +
+ ' var a = 2;\n' +
+ ' var obj = {};\n' +
+ ' var obj2 = { a: "a", b: "b" };\n' +
+ ' var obj3 = {\n' +
+ ' c: "c",\n' +
+ ' d: "d",\n' +
+ ' e: "e"\n' +
+ ' };\n' +
+ '}')
+ bt(
+ 'function complex() {\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b() {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}',
+ # -- output --
+ 'function complex() {\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b() {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}')
+
+ # brace_style ,preserve-inline tests - (brace_style = ""expand,preserve-inline"")
+ self.reset_options()
+ self.options.brace_style = 'expand,preserve-inline'
+ bt('import { asdf } from "asdf";')
+ bt('import { get } from "asdf";')
+ bt('function inLine() { console.log("oh em gee"); }')
+ bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
+ bt(
+ 'if (ding) { console.log("dong"); } else { console.log("dang"); }',
+ # -- output --
+ 'if (ding) { console.log("dong"); }\n' +
+ 'else { console.log("dang"); }')
+ bt(
+ 'function kindaComplex() {\n' +
+ ' var a = 2;\n' +
+ ' var obj = {};\n' +
+ ' var obj2 = { a: "a", b: "b" };\n' +
+ ' var obj3 = {\n' +
+ ' c: "c",\n' +
+ ' d: "d",\n' +
+ ' e: "e"\n' +
+ ' };\n' +
+ '}',
+ # -- output --
+ 'function kindaComplex()\n' +
+ '{\n' +
+ ' var a = 2;\n' +
+ ' var obj = {};\n' +
+ ' var obj2 = { a: "a", b: "b" };\n' +
+ ' var obj3 = {\n' +
+ ' c: "c",\n' +
+ ' d: "d",\n' +
+ ' e: "e"\n' +
+ ' };\n' +
+ '}')
+ bt(
+ 'function complex() {\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b() {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}',
+ # -- output --
+ 'function complex()\n' +
+ '{\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b()\n' +
+ ' {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}')
+
+ # brace_style ,preserve-inline tests - (brace_style = ""end-expand,preserve-inline"")
+ self.reset_options()
+ self.options.brace_style = 'end-expand,preserve-inline'
+ bt('import { asdf } from "asdf";')
+ bt('import { get } from "asdf";')
+ bt('function inLine() { console.log("oh em gee"); }')
+ bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
+ bt(
+ 'if (ding) { console.log("dong"); } else { console.log("dang"); }',
+ # -- output --
+ 'if (ding) { console.log("dong"); }\n' +
+ 'else { console.log("dang"); }')
+ bt(
+ 'function kindaComplex() {\n' +
+ ' var a = 2;\n' +
+ ' var obj = {};\n' +
+ ' var obj2 = { a: "a", b: "b" };\n' +
+ ' var obj3 = {\n' +
+ ' c: "c",\n' +
+ ' d: "d",\n' +
+ ' e: "e"\n' +
+ ' };\n' +
+ '}')
+ bt(
+ 'function complex() {\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b() {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}',
+ # -- output --
+ 'function complex() {\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b() {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}')
+
+ # brace_style ,preserve-inline tests - (brace_style = ""none,preserve-inline"")
+ self.reset_options()
+ self.options.brace_style = 'none,preserve-inline'
+ bt('import { asdf } from "asdf";')
+ bt('import { get } from "asdf";')
+ bt('function inLine() { console.log("oh em gee"); }')
+ bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
+ bt('if (ding) { console.log("dong"); } else { console.log("dang"); }')
+ bt(
+ 'function kindaComplex() {\n' +
+ ' var a = 2;\n' +
+ ' var obj = {};\n' +
+ ' var obj2 = { a: "a", b: "b" };\n' +
+ ' var obj3 = {\n' +
+ ' c: "c",\n' +
+ ' d: "d",\n' +
+ ' e: "e"\n' +
+ ' };\n' +
+ '}')
+ bt(
+ 'function complex() {\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b() {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}',
+ # -- output --
+ 'function complex() {\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b() {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}')
+
+ # brace_style ,preserve-inline tests - (brace_style = ""collapse-preserve-inline"")
+ self.reset_options()
+ self.options.brace_style = 'collapse-preserve-inline'
+ bt('import { asdf } from "asdf";')
+ bt('import { get } from "asdf";')
+ bt('function inLine() { console.log("oh em gee"); }')
+ bt('if (cancer) { console.log("Im sorry but you only have so long to live..."); }')
+ bt('if (ding) { console.log("dong"); } else { console.log("dang"); }')
+ bt(
+ 'function kindaComplex() {\n' +
+ ' var a = 2;\n' +
+ ' var obj = {};\n' +
+ ' var obj2 = { a: "a", b: "b" };\n' +
+ ' var obj3 = {\n' +
+ ' c: "c",\n' +
+ ' d: "d",\n' +
+ ' e: "e"\n' +
+ ' };\n' +
+ '}')
+ bt(
+ 'function complex() {\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b() {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}',
+ # -- output --
+ 'function complex() {\n' +
+ ' console.log("wowe");\n' +
+ ' (function() { var a = 2; var b = 3; })();\n' +
+ ' $.each(arr, function(el, idx) { return el; });\n' +
+ ' var obj = {\n' +
+ ' a: function() { console.log("test"); },\n' +
+ ' b() {\n' +
+ ' console.log("test2");\n' +
+ ' }\n' +
+ ' };\n' +
+ '}')
+
+
+ #============================================================
+ # Destructured and related
+ self.reset_options()
+ self.options.brace_style = 'collapse,preserve-inline'
+
+ # Issue 382 - import destructured
+ bt(
+ 'module "Even" {\n' +
+ ' import { odd, oddly } from "Odd";\n' +
+ '}')
+ bt(
+ 'import defaultMember from "module-name";\n' +
+ 'import * as name from "module-name";\n' +
+ 'import { member } from "module-name";\n' +
+ 'import { member as alias } from "module-name";\n' +
+ 'import { member1, member2 } from "module-name";\n' +
+ 'import { member1, member2 as alias2 } from "module-name";\n' +
+ 'import defaultMember, { member, member2 } from "module-name";\n' +
+ 'import defaultMember, * as name from "module-name";\n' +
+ 'import "module-name";\n' +
+ 'import("module-name")')
+
+ # Issue #1393 - dynamic import()
+ bt(
+ 'if (from < to) {\n' +
+ ' import(`dynamic${library}`);\n' +
+ '} else {\n' +
+ ' import("otherdynamic");\n' +
+ '}')
+
+ # Issue #1197 - dynamic import() arrow syntax
+ bt('frontend = Async(() => import("../frontend").then(m => m.default ))', 'frontend = Async(() => import("../frontend").then(m => m.default))')
+
+ # Issue #1978 - import.meta syntax support
+ bt('let x = import.meta', 'let x = import.meta')
+
+ # Issue 858 - from is a keyword only after import
+ bt(
+ 'if (from < to) {\n' +
+ ' from++;\n' +
+ '} else {\n' +
+ ' from--;\n' +
+ '}')
+
+ # Issue 511 - destrutured
+ bt(
+ 'var { b, c } = require("../stores");\n' +
+ 'var { ProjectStore } = require("../stores");\n' +
+ '\n' +
+ 'function takeThing({ prop }) {\n' +
+ ' console.log("inner prop", prop)\n' +
+ '}')
+
+ # Issue 315 - Short objects
+ bt('var a = { b: { c: { d: e } } };')
+ bt(
+ 'var a = {\n' +
+ ' b: {\n' +
+ ' c: { d: e }\n' +
+ ' c3: { d: e }\n' +
+ ' },\n' +
+ ' b2: { c: { d: e } }\n' +
+ '};')
+
+ # Issue 370 - Short objects in array
+ bt(
+ 'var methods = [\n' +
+ ' { name: "to" },\n' +
+ ' { name: "step" },\n' +
+ ' { name: "move" },\n' +
+ ' { name: "min" },\n' +
+ ' { name: "max" }\n' +
+ '];')
+
+ # Issue 838 - Short objects in array
+ bt(
+ 'function(url, callback) {\n' +
+ ' var script = document.createElement("script")\n' +
+ ' if (true) script.onreadystatechange = function() {\n' +
+ ' foo();\n' +
+ ' }\n' +
+ ' else script.onload = callback;\n' +
+ '}')
+
+ # Issue 578 - Odd indenting after function
+ bt(
+ 'function bindAuthEvent(eventName) {\n' +
+ ' self.auth.on(eventName, function(event, meta) {\n' +
+ ' self.emit(eventName, event, meta);\n' +
+ ' });\n' +
+ '}\n' +
+ '["logged_in", "logged_out", "signed_up", "updated_user"].forEach(bindAuthEvent);')
+
+ # Issue #487 - some short expressions examples
+ bt(
+ 'if (a == 1) { a++; }\n' +
+ 'a = { a: a };\n' +
+ 'UserDB.findOne({ username: "xyz" }, function(err, user) {});\n' +
+ 'import { fs } from "fs";')
+
+ # Issue #982 - Fixed return expression collapse-preserve-inline
+ bt(
+ 'function foo(arg) {\n' +
+ ' if (!arg) { a(); }\n' +
+ ' if (!arg) { return false; }\n' +
+ ' if (!arg) { throw "inline"; }\n' +
+ ' return true;\n' +
+ '}')
+
+ # Issue #338 - Short expressions
+ bt(
+ 'if (someCondition) { return something; }\n' +
+ 'if (someCondition) {\n' +
+ ' return something;\n' +
+ '}\n' +
+ 'if (someCondition) { break; }\n' +
+ 'if (someCondition) {\n' +
+ ' return something;\n' +
+ '}')
+
+ # Issue #1283 - Javascript ++ Operator get wrong indent
+ bt(
+ '{this.foo++\n' +
+ 'bar}',
+ # -- output --
+ '{\n' +
+ ' this.foo++\n' +
+ ' bar\n' +
+ '}')
+
+ # Issue #1283 - Javascript ++ Operator get wrong indent (2)
+ bt(
+ 'axios.interceptors.request.use(\n' +
+ ' config => {\n' +
+ ' // loading\n' +
+ ' window.store.loading++\n' +
+ ' let extraParams = {}\n' +
+ ' }\n' +
+ ')')
+
+ # Issue ##1846 - in keyword in class method causes indentation problem
+ bt(
+ 'class {\n' +
+ ' get a() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '\n' +
+ '\n' +
+ ' in() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '\n' +
+ '\n' +
+ ' b() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ 'class {\n' +
+ ' get a() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '\n' +
+ '\n' +
+ ' in() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '\n' +
+ '\n' +
+ ' b() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '}')
+
+ # Related to Issue ##1846 - Do not indent 'in' keyword if not a class method
+ bt(
+ 'function test() {\n' +
+ 'for x in nums {}\n' +
+ '"make" in car\n' +
+ '3 in number;\n' +
+ '}',
+ # -- output --
+ 'function test() {\n' +
+ ' for x in nums {}\n' +
+ ' "make" in car\n' +
+ ' 3 in number;\n' +
+ '}')
+
+ # Related to Issue ##1846 - of keyword in class method causes indentation problem
+ bt(
+ 'class {\n' +
+ ' get a() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '\n' +
+ '\n' +
+ ' of() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '\n' +
+ '\n' +
+ ' b() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '}',
+ # -- output --
+ 'class {\n' +
+ ' get a() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '\n' +
+ '\n' +
+ ' of() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '\n' +
+ '\n' +
+ ' b() {\n' +
+ '\n' +
+ '\n' +
+ ' }\n' +
+ '}')
+
+ # Issue #1950: Do not remove whitespace after number - test scenario: number before a dot
+ bt('1000000000000001000 .toFixed(0)!==1000000000000001024', '1000000000000001000 .toFixed(0) !== 1000000000000001024')
+
+ # Issue #1950: Do not remove whitespace after number - test scenario: variable ends with a number before a dot
+ bt('a.b21 . performAction()', 'a.b21.performAction()')
+
+
+ #============================================================
+ # keep_array_indentation false
+ self.reset_options()
+ self.options.keep_array_indentation = false
+ bt(
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f"]',
+ # -- output --
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f"\n' +
+ ']')
+ bt(
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f",\n' +
+ ' "g", "h", "i"]',
+ # -- output --
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f",\n' +
+ ' "g", "h", "i"\n' +
+ ']')
+ bt(
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f",\n' +
+ ' "g", "h", "i"]',
+ # -- output --
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f",\n' +
+ ' "g", "h", "i"\n' +
+ ']')
+ bt(
+ 'var x = [{}\n' +
+ ']',
+ # -- output --
+ 'var x = [{}]')
+ bt(
+ 'var x = [{foo:bar}\n' +
+ ']',
+ # -- output --
+ 'var x = [{\n' +
+ ' foo: bar\n' +
+ '}]')
+ bt(
+ 'a = ["something",\n' +
+ ' "completely",\n' +
+ ' "different"];\n' +
+ 'if (x);',
+ # -- output --
+ 'a = ["something",\n' +
+ ' "completely",\n' +
+ ' "different"\n' +
+ '];\n' +
+ 'if (x);')
+ bt('a = ["a","b","c"]', 'a = ["a", "b", "c"]')
+ bt('a = ["a", "b","c"]', 'a = ["a", "b", "c"]')
+ bt(
+ 'x = [{"a":0}]',
+ # -- output --
+ 'x = [{\n' +
+ ' "a": 0\n' +
+ '}]')
+ bt(
+ '{a([[a1]], {b;});}',
+ # -- output --
+ '{\n' +
+ ' a([\n' +
+ ' [a1]\n' +
+ ' ], {\n' +
+ ' b;\n' +
+ ' });\n' +
+ '}')
+ bt(
+ 'a ();\n' +
+ ' [\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ].toString();',
+ # -- output --
+ 'a();\n' +
+ '[\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ '].toString();')
+ bt(
+ 'a ();\n' +
+ 'a = [\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ].toString();',
+ # -- output --
+ 'a();\n' +
+ 'a = [\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ '].toString();')
+ bt(
+ 'function() {\n' +
+ ' Foo([\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ]);\n' +
+ '}',
+ # -- output --
+ 'function() {\n' +
+ ' Foo([\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ]);\n' +
+ '}')
+ bt(
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' "one",\n' +
+ ' "two"\n' +
+ ' ];\n' +
+ '}',
+ # -- output --
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' "one",\n' +
+ ' "two"\n' +
+ ' ];\n' +
+ '}')
+ bt(
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' {\n' +
+ ' one: "x",\n' +
+ ' two: [\n' +
+ ' {\n' +
+ ' id: "a",\n' +
+ ' name: "apple"\n' +
+ ' }, {\n' +
+ ' id: "b",\n' +
+ ' name: "banana"\n' +
+ ' }\n' +
+ ' ]\n' +
+ ' }\n' +
+ ' ];\n' +
+ '}',
+ # -- output --
+ 'function foo() {\n' +
+ ' return [{\n' +
+ ' one: "x",\n' +
+ ' two: [{\n' +
+ ' id: "a",\n' +
+ ' name: "apple"\n' +
+ ' }, {\n' +
+ ' id: "b",\n' +
+ ' name: "banana"\n' +
+ ' }]\n' +
+ ' }];\n' +
+ '}')
+ bt(
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' {\n' +
+ ' one: "x",\n' +
+ ' two: [\n' +
+ ' {\n' +
+ ' id: "a",\n' +
+ ' name: "apple"\n' +
+ ' }, {\n' +
+ ' id: "b",\n' +
+ ' name: "banana"\n' +
+ ' }\n' +
+ ' ]\n' +
+ ' }\n' +
+ ' ];\n' +
+ '}',
+ # -- output --
+ 'function foo() {\n' +
+ ' return [{\n' +
+ ' one: "x",\n' +
+ ' two: [{\n' +
+ ' id: "a",\n' +
+ ' name: "apple"\n' +
+ ' }, {\n' +
+ ' id: "b",\n' +
+ ' name: "banana"\n' +
+ ' }]\n' +
+ ' }];\n' +
+ '}')
+
+
+ #============================================================
+ # keep_array_indentation true
+ self.reset_options()
+ self.options.keep_array_indentation = true
+ bt(
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f"]',
+ # -- output --
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f"]')
+ bt(
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f",\n' +
+ ' "g", "h", "i"]',
+ # -- output --
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f",\n' +
+ ' "g", "h", "i"]')
+ bt(
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f",\n' +
+ ' "g", "h", "i"]',
+ # -- output --
+ 'a = ["a", "b", "c",\n' +
+ ' "d", "e", "f",\n' +
+ ' "g", "h", "i"]')
+ bt(
+ 'var x = [{}\n' +
+ ']',
+ # -- output --
+ 'var x = [{}\n' +
+ ']')
+ bt(
+ 'var x = [{foo:bar}\n' +
+ ']',
+ # -- output --
+ 'var x = [{\n' +
+ ' foo: bar\n' +
+ ' }\n' +
+ ']')
+ bt(
+ 'a = ["something",\n' +
+ ' "completely",\n' +
+ ' "different"];\n' +
+ 'if (x);',
+ # -- output --
+ 'a = ["something",\n' +
+ ' "completely",\n' +
+ ' "different"];\n' +
+ 'if (x);')
+ bt('a = ["a","b","c"]', 'a = ["a", "b", "c"]')
+ bt('a = ["a", "b","c"]', 'a = ["a", "b", "c"]')
+ bt(
+ 'x = [{"a":0}]',
+ # -- output --
+ 'x = [{\n' +
+ ' "a": 0\n' +
+ '}]')
+ bt(
+ '{a([[a1]], {b;});}',
+ # -- output --
+ '{\n' +
+ ' a([[a1]], {\n' +
+ ' b;\n' +
+ ' });\n' +
+ '}')
+ bt(
+ 'a ();\n' +
+ ' [\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ].toString();',
+ # -- output --
+ 'a();\n' +
+ ' [\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ].toString();')
+ bt(
+ 'a ();\n' +
+ 'a = [\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ].toString();',
+ # -- output --
+ 'a();\n' +
+ 'a = [\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ].toString();')
+ bt(
+ 'function() {\n' +
+ ' Foo([\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ]);\n' +
+ '}',
+ # -- output --
+ 'function() {\n' +
+ ' Foo([\n' +
+ ' ["sdfsdfsd"],\n' +
+ ' ["sdfsdfsdf"]\n' +
+ ' ]);\n' +
+ '}')
+ bt(
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' "one",\n' +
+ ' "two"\n' +
+ ' ];\n' +
+ '}',
+ # -- output --
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' "one",\n' +
+ ' "two"\n' +
+ ' ];\n' +
+ '}')
+ bt(
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' {\n' +
+ ' one: "x",\n' +
+ ' two: [\n' +
+ ' {\n' +
+ ' id: "a",\n' +
+ ' name: "apple"\n' +
+ ' }, {\n' +
+ ' id: "b",\n' +
+ ' name: "banana"\n' +
+ ' }\n' +
+ ' ]\n' +
+ ' }\n' +
+ ' ];\n' +
+ '}',
+ # -- output --
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' {\n' +
+ ' one: "x",\n' +
+ ' two: [\n' +
+ ' {\n' +
+ ' id: "a",\n' +
+ ' name: "apple"\n' +
+ ' }, {\n' +
+ ' id: "b",\n' +
+ ' name: "banana"\n' +
+ ' }\n' +
+ ' ]\n' +
+ ' }\n' +
+ ' ];\n' +
+ '}')
+
+
+ #============================================================
+ # indent_empty_lines true
+ self.reset_options()
+ self.options.indent_empty_lines = true
+ test_fragment(
+ 'var a = 1;\n' +
+ '\n' +
+ 'var b = 1;')
+ test_fragment(
+ 'var a = 1;\n' +
+ ' \n' +
+ 'var b = 1;',
+ # -- output --
+ 'var a = 1;\n' +
+ '\n' +
+ 'var b = 1;')
+ test_fragment(
+ '{\n' +
+ ' var a = 1;\n' +
+ ' \n' +
+ ' var b = 1;\n' +
+ '\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' var a = 1;\n' +
+ ' \n' +
+ ' var b = 1;\n' +
+ ' \n' +
+ '}')
+ test_fragment(
+ '{\n' +
+ '\n' +
+ ' var a = 1;\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ ' var b = 1;\n' +
+ '\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' \n' +
+ ' var a = 1;\n' +
+ ' \n' +
+ ' \n' +
+ ' \n' +
+ ' var b = 1;\n' +
+ ' \n' +
+ '}')
+ test_fragment(
+ '{\n' +
+ '\n' +
+ ' var a = 1;\n' +
+ '\n' +
+ 'function A() {\n' +
+ '\n' +
+ '}\n' +
+ '\n' +
+ ' var b = 1;\n' +
+ '\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' \n' +
+ ' var a = 1;\n' +
+ ' \n' +
+ ' function A() {\n' +
+ ' \n' +
+ ' }\n' +
+ ' \n' +
+ ' var b = 1;\n' +
+ ' \n' +
+ '}')
+
+
+ #============================================================
+ # indent_empty_lines false
+ self.reset_options()
+ self.options.indent_empty_lines = false
+ test_fragment(
+ 'var a = 1;\n' +
+ '\n' +
+ 'var b = 1;')
+ test_fragment(
+ 'var a = 1;\n' +
+ ' \n' +
+ 'var b = 1;',
+ # -- output --
+ 'var a = 1;\n' +
+ '\n' +
+ 'var b = 1;')
+ test_fragment(
+ '{\n' +
+ ' var a = 1;\n' +
+ ' \n' +
+ ' var b = 1;\n' +
+ '\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' var a = 1;\n' +
+ '\n' +
+ ' var b = 1;\n' +
+ '\n' +
+ '}')
+ test_fragment(
+ '{\n' +
+ '\n' +
+ ' var a = 1;\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ ' var b = 1;\n' +
+ '\n' +
+ '}')
+ test_fragment(
+ '{\n' +
+ '\n' +
+ ' var a = 1;\n' +
+ '\n' +
+ 'function A() {\n' +
+ '\n' +
+ '}\n' +
+ '\n' +
+ ' var b = 1;\n' +
+ '\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ '\n' +
+ ' var a = 1;\n' +
+ '\n' +
+ ' function A() {\n' +
+ '\n' +
+ ' }\n' +
+ '\n' +
+ ' var b = 1;\n' +
+ '\n' +
+ '}')
+
+
+ #============================================================
+ # Record data type
+ self.reset_options()
+
+ # regular record with primitive
+ bt(
+ 'a = #{ b:"c", d:1, e:true };',
+ # -- output --
+ 'a = #{\n' +
+ ' b: "c",\n' +
+ ' d: 1,\n' +
+ ' e: true\n' +
+ '};')
+
+ # nested record
+ bt(
+ 'a = #{b:#{ c:1,d:2,}, e:"f"};',
+ # -- output --
+ 'a = #{\n' +
+ ' b: #{\n' +
+ ' c: 1,\n' +
+ ' d: 2,\n' +
+ ' },\n' +
+ ' e: "f"\n' +
+ '};')
+
+ # # not directly followed by { is not handled as record
+ bt(
+ 'a = # {\n' +
+ ' b: 1,\n' +
+ ' d: true\n' +
+ '};')
+
+ # example of already valid and beautified record
+ bt(
+ 'a = #{\n' +
+ ' b: 1,\n' +
+ ' d: true\n' +
+ '};')
+
+
+ #============================================================
+ # Old tests
+ self.reset_options()
+ bt('')
+ test_fragment(' return .5')
+ test_fragment(
+ ' return .5;\n' +
+ ' a();')
+ test_fragment(
+ ' return .5;\n' +
+ ' a();')
+ test_fragment(
+ ' return .5;\n' +
+ ' a();')
+ test_fragment(' < div')
+ bt('a = 1', 'a = 1')
+ bt('a=1', 'a = 1')
+ bt('(3) / 2')
+ bt('["a", "b"].join("")')
+ bt(
+ 'a();\n' +
+ '\n' +
+ 'b();')
+ bt(
+ 'var a = 1 var b = 2',
+ # -- output --
+ 'var a = 1\n' +
+ 'var b = 2')
+ bt(
+ 'var a=1, b=c[d], e=6;',
+ # -- output --
+ 'var a = 1,\n' +
+ ' b = c[d],\n' +
+ ' e = 6;')
+ bt(
+ 'var a,\n' +
+ ' b,\n' +
+ ' c;')
+ bt(
+ 'let a = 1 let b = 2',
+ # -- output --
+ 'let a = 1\n' +
+ 'let b = 2')
+ bt(
+ 'let a=1, b=c[d], e=6;',
+ # -- output --
+ 'let a = 1,\n' +
+ ' b = c[d],\n' +
+ ' e = 6;')
+ bt(
+ 'let a,\n' +
+ ' b,\n' +
+ ' c;')
+ bt(
+ 'const a = 1 const b = 2',
+ # -- output --
+ 'const a = 1\n' +
+ 'const b = 2')
+ bt(
+ 'const a=1, b=c[d], e=6;',
+ # -- output --
+ 'const a = 1,\n' +
+ ' b = c[d],\n' +
+ ' e = 6;')
+ bt(
+ 'const a,\n' +
+ ' b,\n' +
+ ' c;')
+ bt('a = " 12345 "')
+ bt('a = \' 12345 \'')
+ bt('if (a == 1) b = 2;')
+ bt(
+ 'if(1){2}else{3}',
+ # -- output --
+ 'if (1) {\n' +
+ ' 2\n' +
+ '} else {\n' +
+ ' 3\n' +
+ '}')
+ bt('if(1||2);', 'if (1 || 2);')
+ bt('(a==1)||(b==2)', '(a == 1) || (b == 2)')
+ bt(
+ 'var a = 1 if (2) 3;',
+ # -- output --
+ 'var a = 1\n' +
+ 'if (2) 3;')
+ bt('a = a + 1')
+ bt('a = a == 1')
+ bt('/12345[^678]*9+/.match(a)')
+ bt('a /= 5')
+ bt('a = 0.5 * 3')
+ bt('a *= 10.55')
+ bt('a < .5')
+ bt('a <= .5')
+ bt('a<.5', 'a < .5')
+ bt('a<=.5', 'a <= .5')
+ bt('a = [1, 2, 3, 4]')
+ bt('F*(g/=f)*g+b', 'F * (g /= f) * g + b')
+ bt(
+ 'a.b({c:d})',
+ # -- output --
+ 'a.b({\n' +
+ ' c: d\n' +
+ '})')
+ bt(
+ 'a.b\n' +
+ '(\n' +
+ '{\n' +
+ 'c:\n' +
+ 'd\n' +
+ '}\n' +
+ ')',
+ # -- output --
+ 'a.b({\n' +
+ ' c: d\n' +
+ '})')
+ bt(
+ 'a.b({c:"d"})',
+ # -- output --
+ 'a.b({\n' +
+ ' c: "d"\n' +
+ '})')
+ bt(
+ 'a.b\n' +
+ '(\n' +
+ '{\n' +
+ 'c:\n' +
+ '"d"\n' +
+ '}\n' +
+ ')',
+ # -- output --
+ 'a.b({\n' +
+ ' c: "d"\n' +
+ '})')
+ bt('a=!b', 'a = !b')
+ bt('a=!!b', 'a = !!b')
+ bt('a?b:c', 'a ? b : c')
+ bt('a?1:2', 'a ? 1 : 2')
+ bt('a?(b):c', 'a ? (b) : c')
+ bt(
+ 'x={a:1,b:w=="foo"?x:y,c:z}',
+ # -- output --
+ 'x = {\n' +
+ ' a: 1,\n' +
+ ' b: w == "foo" ? x : y,\n' +
+ ' c: z\n' +
+ '}')
+ bt('x=a?b?c?d:e:f:g;', 'x = a ? b ? c ? d : e : f : g;')
+ bt(
+ 'x=a?b?c?d:{e1:1,e2:2}:f:g;',
+ # -- output --
+ 'x = a ? b ? c ? d : {\n' +
+ ' e1: 1,\n' +
+ ' e2: 2\n' +
+ '} : f : g;')
+ bt('function void(void) {}')
+ bt('if(!a)foo();', 'if (!a) foo();')
+ bt('a=~a', 'a = ~a')
+ bt(
+ 'a;/*comment*/b;',
+ # -- output --
+ 'a; /*comment*/\n' +
+ 'b;')
+ bt(
+ 'a;/* comment */b;',
+ # -- output --
+ 'a; /* comment */\n' +
+ 'b;')
+
+ # simple comments don't get touched at all
+ test_fragment(
+ 'a;/*\n' +
+ 'comment\n' +
+ '*/b;',
+ # -- output --
+ 'a;\n' +
+ '/*\n' +
+ 'comment\n' +
+ '*/\n' +
+ 'b;')
+ bt(
+ 'a;/**\n' +
+ '* javadoc\n' +
+ '*/b;',
+ # -- output --
+ 'a;\n' +
+ '/**\n' +
+ ' * javadoc\n' +
+ ' */\n' +
+ 'b;')
+ test_fragment(
+ 'a;/**\n' +
+ '\n' +
+ 'no javadoc\n' +
+ '*/b;',
+ # -- output --
+ 'a;\n' +
+ '/**\n' +
+ '\n' +
+ 'no javadoc\n' +
+ '*/\n' +
+ 'b;')
+
+ # comment blocks detected and reindented even w/o javadoc starter
+ bt(
+ 'a;/*\n' +
+ '* javadoc\n' +
+ '*/b;',
+ # -- output --
+ 'a;\n' +
+ '/*\n' +
+ ' * javadoc\n' +
+ ' */\n' +
+ 'b;')
+ bt('if(a)break;', 'if (a) break;')
+ bt(
+ 'if(a){break}',
+ # -- output --
+ 'if (a) {\n' +
+ ' break\n' +
+ '}')
+ bt('if((a))foo();', 'if ((a)) foo();')
+ bt('for(var i=0;;) a', 'for (var i = 0;;) a')
+ bt(
+ 'for(var i=0;;)\n' +
+ 'a',
+ # -- output --
+ 'for (var i = 0;;)\n' +
+ ' a')
+ bt('a++;')
+ bt('for(;;i++)a()', 'for (;; i++) a()')
+ bt(
+ 'for(;;i++)\n' +
+ 'a()',
+ # -- output --
+ 'for (;; i++)\n' +
+ ' a()')
+ bt('for(;;++i)a', 'for (;; ++i) a')
+ bt('return(1)', 'return (1)')
+ bt(
+ 'try{a();}catch(b){c();}finally{d();}',
+ # -- output --
+ 'try {\n' +
+ ' a();\n' +
+ '} catch (b) {\n' +
+ ' c();\n' +
+ '} finally {\n' +
+ ' d();\n' +
+ '}')
+
+ # magic function call
+ bt('(xx)()')
+
+ # another magic function call
+ bt('a[1]()')
+ bt(
+ 'if(a){b();}else if(c) foo();',
+ # -- output --
+ 'if (a) {\n' +
+ ' b();\n' +
+ '} else if (c) foo();')
+ bt(
+ 'switch(x) {case 0: case 1: a(); break; default: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case 0:\n' +
+ ' case 1:\n' +
+ ' a();\n' +
+ ' break;\n' +
+ ' default:\n' +
+ ' break\n' +
+ '}')
+ bt(
+ 'switch(x) {default: case 1: a(); break; case 0: break}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' default:\n' +
+ ' case 1:\n' +
+ ' a();\n' +
+ ' break;\n' +
+ ' case 0:\n' +
+ ' break\n' +
+ '}')
+ bt(
+ 'switch(x){case -1:break;case !y:break;}',
+ # -- output --
+ 'switch (x) {\n' +
+ ' case -1:\n' +
+ ' break;\n' +
+ ' case !y:\n' +
+ ' break;\n' +
+ '}')
+ bt('a !== b')
+ bt(
+ 'if (a) b(); else c();',
+ # -- output --
+ 'if (a) b();\n' +
+ 'else c();')
+
+ # typical greasemonkey start
+ bt(
+ '// comment\n' +
+ '(function something() {})')
+
+ # duplicating newlines
+ bt(
+ '{\n' +
+ '\n' +
+ ' x();\n' +
+ '\n' +
+ '}')
+ bt('if (a in b) foo();')
+ bt('if (a of b) foo();')
+ bt('if (a of [1, 2, 3]) foo();')
+ bt(
+ 'if(X)if(Y)a();else b();else c();',
+ # -- output --
+ 'if (X)\n' +
+ ' if (Y) a();\n' +
+ ' else b();\n' +
+ 'else c();')
+ bt(
+ 'if (foo) bar();\n' +
+ 'else break')
+ bt('var a, b;')
+ bt('var a = new function();')
+ test_fragment('new function')
+ bt('var a, b')
+ bt(
+ '{a:1, b:2}',
+ # -- output --
+ '{\n' +
+ ' a: 1,\n' +
+ ' b: 2\n' +
+ '}')
+ bt(
+ 'a={1:[-1],2:[+1]}',
+ # -- output --
+ 'a = {\n' +
+ ' 1: [-1],\n' +
+ ' 2: [+1]\n' +
+ '}')
+ bt(
+ 'var l = {\'a\':\'1\', \'b\':\'2\'}',
+ # -- output --
+ 'var l = {\n' +
+ ' \'a\': \'1\',\n' +
+ ' \'b\': \'2\'\n' +
+ '}')
+ bt('if (template.user[n] in bk) foo();')
+ bt('return 45')
+ bt(
+ 'return this.prevObject ||\n' +
+ '\n' +
+ ' this.constructor(null);')
+ bt('If[1]')
+ bt('Then[1]')
+ bt('a = 1;// comment', 'a = 1; // comment')
+ bt('a = 1; // comment')
+ bt(
+ 'a = 1;\n' +
+ ' // comment',
+ # -- output --
+ 'a = 1;\n' +
+ '// comment')
+ bt('a = [-1, -1, -1]')
+ bt(
+ '// a\n' +
+ '// b\n' +
+ '\n' +
+ '\n' +
+ '\n' +
+ '// c\n' +
+ '// d')
+ bt(
+ '// func-comment\n' +
+ '\n' +
+ 'function foo() {}\n' +
+ '\n' +
+ '// end-func-comment')
+
+ # The exact formatting these should have is open for discussion, but they are at least reasonable
+ bt(
+ 'a = [ // comment\n' +
+ ' -1, -1, -1\n' +
+ ']')
+ bt(
+ 'var a = [ // comment\n' +
+ ' -1, -1, -1\n' +
+ ']')
+ bt(
+ 'a = [ // comment\n' +
+ ' -1, // comment\n' +
+ ' -1, -1\n' +
+ ']')
+ bt(
+ 'var a = [ // comment\n' +
+ ' -1, // comment\n' +
+ ' -1, -1\n' +
+ ']')
+ bt(
+ 'o = [{a:b},{c:d}]',
+ # -- output --
+ 'o = [{\n' +
+ ' a: b\n' +
+ '}, {\n' +
+ ' c: d\n' +
+ '}]')
+
+ # was: extra space appended
+ bt(
+ 'if (a) {\n' +
+ ' do();\n' +
+ '}')
+
+ # if/else statement with empty body
+ bt(
+ 'if (a) {\n' +
+ '// comment\n' +
+ '}else{\n' +
+ '// comment\n' +
+ '}',
+ # -- output --
+ 'if (a) {\n' +
+ ' // comment\n' +
+ '} else {\n' +
+ ' // comment\n' +
+ '}')
+
+ # multiple comments indentation
+ bt(
+ 'if (a) {\n' +
+ '// comment\n' +
+ '// comment\n' +
+ '}',
+ # -- output --
+ 'if (a) {\n' +
+ ' // comment\n' +
+ ' // comment\n' +
+ '}')
+ bt(
+ 'if (a) b() else c();',
+ # -- output --
+ 'if (a) b()\n' +
+ 'else c();')
+ bt(
+ 'if (a) b() else if c() d();',
+ # -- output --
+ 'if (a) b()\n' +
+ 'else if c() d();')
+ bt('{}')
+ bt(
+ '{\n' +
+ '\n' +
+ '}')
+ bt(
+ 'do { a(); } while ( 1 );',
+ # -- output --
+ 'do {\n' +
+ ' a();\n' +
+ '} while (1);')
+ bt('do {} while (1);')
+ bt(
+ 'do {\n' +
+ '} while (1);',
+ # -- output --
+ 'do {} while (1);')
+ bt(
+ 'do {\n' +
+ '\n' +
+ '} while (1);')
+ bt('var a = x(a, b, c)')
+ bt(
+ 'delete x if (a) b();',
+ # -- output --
+ 'delete x\n' +
+ 'if (a) b();')
+ bt(
+ 'delete x[x] if (a) b();',
+ # -- output --
+ 'delete x[x]\n' +
+ 'if (a) b();')
+ bt('for(var a=1,b=2)d', 'for (var a = 1, b = 2) d')
+ bt('for(var a=1,b=2,c=3) d', 'for (var a = 1, b = 2, c = 3) d')
+ bt(
+ 'for(var a=1,b=2,c=3;d<3;d++)\n' +
+ 'e',
+ # -- output --
+ 'for (var a = 1, b = 2, c = 3; d < 3; d++)\n' +
+ ' e')
+ bt(
+ 'function x(){(a||b).c()}',
+ # -- output --
+ 'function x() {\n' +
+ ' (a || b).c()\n' +
+ '}')
+ bt(
+ 'function x(){return - 1}',
+ # -- output --
+ 'function x() {\n' +
+ ' return -1\n' +
+ '}')
+ bt(
+ 'function x(){return ! a}',
+ # -- output --
+ 'function x() {\n' +
+ ' return !a\n' +
+ '}')
+ bt('x => x')
+ bt('(x) => x')
+ bt(
+ 'x => { x }',
+ # -- output --
+ 'x => {\n' +
+ ' x\n' +
+ '}')
+ bt(
+ '(x) => { x }',
+ # -- output --
+ '(x) => {\n' +
+ ' x\n' +
+ '}')
+
+ # a common snippet in jQuery plugins
+ bt(
+ 'settings = $.extend({},defaults,settings);',
+ # -- output --
+ 'settings = $.extend({}, defaults, settings);')
+ bt('$http().then().finally().default()')
+ bt(
+ '$http()\n' +
+ '.then()\n' +
+ '.finally()\n' +
+ '.default()',
+ # -- output --
+ '$http()\n' +
+ ' .then()\n' +
+ ' .finally()\n' +
+ ' .default()')
+ bt('$http().when.in.new.catch().throw()')
+ bt(
+ '$http()\n' +
+ '.when\n' +
+ '.in\n' +
+ '.new\n' +
+ '.catch()\n' +
+ '.throw()',
+ # -- output --
+ '$http()\n' +
+ ' .when\n' +
+ ' .in\n' +
+ ' .new\n' +
+ ' .catch()\n' +
+ ' .throw()')
+ bt(
+ '{xxx;}()',
+ # -- output --
+ '{\n' +
+ ' xxx;\n' +
+ '}()')
+ bt(
+ 'a = \'a\'\n' +
+ 'b = \'b\'')
+ bt('a = /reg/exp')
+ bt('a = /reg/')
+ bt('/abc/.test()')
+ bt('/abc/i.test()')
+ bt(
+ '{/abc/i.test()}',
+ # -- output --
+ '{\n' +
+ ' /abc/i.test()\n' +
+ '}')
+ bt('var x=(a)/a;', 'var x = (a) / a;')
+ bt('x != -1')
+ bt('for (; s-->0;)t', 'for (; s-- > 0;) t')
+ bt('for (; s++>0;)u', 'for (; s++ > 0;) u')
+ bt('a = s++>s--;', 'a = s++ > s--;')
+ bt('a = s++>--s;', 'a = s++ > --s;')
+ bt(
+ '{x=#1=[]}',
+ # -- output --
+ '{\n' +
+ ' x = #1=[]\n' +
+ '}')
+ bt(
+ '{a:#1={}}',
+ # -- output --
+ '{\n' +
+ ' a: #1={}\n' +
+ '}')
+ bt(
+ '{a:#1#}',
+ # -- output --
+ '{\n' +
+ ' a: #1#\n' +
+ '}')
+ test_fragment('"incomplete-string')
+ test_fragment('\'incomplete-string')
+ test_fragment('/incomplete-regex')
+ test_fragment('`incomplete-template-string')
+ test_fragment(
+ '{a:1},{a:2}',
+ # -- output --
+ '{\n' +
+ ' a: 1\n' +
+ '}, {\n' +
+ ' a: 2\n' +
+ '}')
+ test_fragment(
+ 'var ary=[{a:1}, {a:2}];',
+ # -- output --
+ 'var ary = [{\n' +
+ ' a: 1\n' +
+ '}, {\n' +
+ ' a: 2\n' +
+ '}];')
+
+ # incomplete
+ test_fragment(
+ '{a:#1',
+ # -- output --
+ '{\n' +
+ ' a: #1')
+
+ # incomplete
+ test_fragment(
+ '{a:#',
+ # -- output --
+ '{\n' +
+ ' a: #')
+
+ # incomplete
+ test_fragment(
+ '}}}',
+ # -- output --
+ '}\n' +
+ '}\n' +
+ '}')
+ test_fragment(
+ '<!--\n' +
+ 'void();\n' +
+ '// -->')
+
+ # incomplete regexp
+ test_fragment('a=/regexp', 'a = /regexp')
+ bt(
+ '{a:#1=[],b:#1#,c:#999999#}',
+ # -- output --
+ '{\n' +
+ ' a: #1=[],\n' +
+ ' b: #1#,\n' +
+ ' c: #999999#\n' +
+ '}')
+ bt(
+ 'do{x()}while(a>1)',
+ # -- output --
+ 'do {\n' +
+ ' x()\n' +
+ '} while (a > 1)')
+ bt(
+ 'x(); /reg/exp.match(something)',
+ # -- output --
+ 'x();\n' +
+ '/reg/exp.match(something)')
+ test_fragment(
+ 'something();(',
+ # -- output --
+ 'something();\n' +
+ '(')
+ test_fragment(
+ '#!she/bangs, she bangs\n' +
+ 'f=1',
+ # -- output --
+ '#!she/bangs, she bangs\n' +
+ '\n' +
+ 'f = 1')
+ test_fragment(
+ '#!she/bangs, she bangs\n' +
+ '\n' +
+ 'f=1',
+ # -- output --
+ '#!she/bangs, she bangs\n' +
+ '\n' +
+ 'f = 1')
+ test_fragment(
+ '#!she/bangs, she bangs\n' +
+ '\n' +
+ '/* comment */')
+ test_fragment(
+ '#!she/bangs, she bangs\n' +
+ '\n' +
+ '\n' +
+ '/* comment */')
+ test_fragment('#')
+ test_fragment('#!')
+ test_fragment('#include')
+ test_fragment('#include "settings.jsxinc"')
+ test_fragment(
+ '#include "settings.jsxinc"\n' +
+ '\n' +
+ '\n' +
+ '/* comment */')
+ test_fragment(
+ '#include "settings.jsxinc"\n' +
+ '\n' +
+ '\n' +
+ '#include "settings.jsxinc"\n' +
+ '\n' +
+ '\n' +
+ '/* comment */')
+ bt('function namespace::something()')
+ test_fragment(
+ '<!--\n' +
+ 'something();\n' +
+ '-->')
+ test_fragment(
+ '<!--\n' +
+ 'if(i<0){bla();}\n' +
+ '-->',
+ # -- output --
+ '<!--\n' +
+ 'if (i < 0) {\n' +
+ ' bla();\n' +
+ '}\n' +
+ '-->')
+ bt(
+ '{foo();--bar;}',
+ # -- output --
+ '{\n' +
+ ' foo();\n' +
+ ' --bar;\n' +
+ '}')
+ bt(
+ '{foo();++bar;}',
+ # -- output --
+ '{\n' +
+ ' foo();\n' +
+ ' ++bar;\n' +
+ '}')
+ bt(
+ '{--bar;}',
+ # -- output --
+ '{\n' +
+ ' --bar;\n' +
+ '}')
+ bt(
+ '{++bar;}',
+ # -- output --
+ '{\n' +
+ ' ++bar;\n' +
+ '}')
+ bt('if(true)++a;', 'if (true) ++a;')
+ bt(
+ 'if(true)\n' +
+ '++a;',
+ # -- output --
+ 'if (true)\n' +
+ ' ++a;')
+ bt('if(true)--a;', 'if (true) --a;')
+ bt(
+ 'if(true)\n' +
+ '--a;',
+ # -- output --
+ 'if (true)\n' +
+ ' --a;')
+ bt('elem[array]++;')
+ bt('elem++ * elem[array]++;')
+ bt('elem-- * -elem[array]++;')
+ bt('elem-- + elem[array]++;')
+ bt('elem-- - elem[array]++;')
+ bt('elem-- - -elem[array]++;')
+ bt('elem-- - +elem[array]++;')
+
+ # Handling of newlines around unary ++ and -- operators
+ bt(
+ '{foo\n' +
+ '++bar;}',
+ # -- output --
+ '{\n' +
+ ' foo\n' +
+ ' ++bar;\n' +
+ '}')
+ bt(
+ '{foo++\n' +
+ 'bar;}',
+ # -- output --
+ '{\n' +
+ ' foo++\n' +
+ ' bar;\n' +
+ '}')
+
+ # This is invalid, but harder to guard against. Issue #203.
+ bt(
+ '{foo\n' +
+ '++\n' +
+ 'bar;}',
+ # -- output --
+ '{\n' +
+ ' foo\n' +
+ ' ++\n' +
+ ' bar;\n' +
+ '}')
+
+ # regexps
+ bt(
+ 'a(/abc\\/\\/def/);b()',
+ # -- output --
+ 'a(/abc\\/\\/def/);\n' +
+ 'b()')
+ bt(
+ 'a(/a[b\\[\\]c]d/);b()',
+ # -- output --
+ 'a(/a[b\\[\\]c]d/);\n' +
+ 'b()')
+
+ # incomplete char class
+ test_fragment('a(/a[b\\[')
+
+ # allow unescaped / in char classes
+ bt(
+ 'a(/[a/b]/);b()',
+ # -- output --
+ 'a(/[a/b]/);\n' +
+ 'b()')
+ bt('typeof /foo\\//;')
+ bt('throw /foo\\//;')
+ bt('do /foo\\//;')
+ bt('return /foo\\//;')
+ bt(
+ 'switch (a) {\n' +
+ ' case /foo\\//:\n' +
+ ' b\n' +
+ '}')
+ bt(
+ 'if (a) /foo\\//\n' +
+ 'else /foo\\//;')
+ bt('if (foo) /regex/.test();')
+ bt('for (index in [1, 2, 3]) /^test$/i.test(s)')
+ bt(
+ 'function foo() {\n' +
+ ' return [\n' +
+ ' "one",\n' +
+ ' "two"\n' +
+ ' ];\n' +
+ '}')
+ bt(
+ 'a=[[1,2],[4,5],[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2],\n' +
+ ' [4, 5],\n' +
+ ' [7, 8]\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],function(){},[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2],\n' +
+ ' [4, 5],\n' +
+ ' function() {},\n' +
+ ' [7, 8]\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],function(){},function(){},[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2],\n' +
+ ' [4, 5],\n' +
+ ' function() {},\n' +
+ ' function() {},\n' +
+ ' [7, 8]\n' +
+ ']')
+ bt(
+ 'a=[[1,2],[4,5],function(){},[7,8]]',
+ # -- output --
+ 'a = [\n' +
+ ' [1, 2],\n' +
+ ' [4, 5],\n' +
+ ' function() {},\n' +
+ ' [7, 8]\n' +
+ ']')
+ bt('a=[b,c,function(){},function(){},d]', 'a = [b, c, function() {}, function() {}, d]')
+ bt(
+ 'a=[b,c,\n' +
+ 'function(){},function(){},d]',
+ # -- output --
+ 'a = [b, c,\n' +
+ ' function() {},\n' +
+ ' function() {},\n' +
+ ' d\n' +
+ ']')
+ bt('a=[a[1],b[4],c[d[7]]]', 'a = [a[1], b[4], c[d[7]]]')
+ bt('[1,2,[3,4,[5,6],7],8]', '[1, 2, [3, 4, [5, 6], 7], 8]')
+ bt(
+ '[[["1","2"],["3","4"]],[["5","6","7"],["8","9","0"]],[["1","2","3"],["4","5","6","7"],["8","9","0"]]]',
+ # -- output --
+ '[\n' +
+ ' [\n' +
+ ' ["1", "2"],\n' +
+ ' ["3", "4"]\n' +
+ ' ],\n' +
+ ' [\n' +
+ ' ["5", "6", "7"],\n' +
+ ' ["8", "9", "0"]\n' +
+ ' ],\n' +
+ ' [\n' +
+ ' ["1", "2", "3"],\n' +
+ ' ["4", "5", "6", "7"],\n' +
+ ' ["8", "9", "0"]\n' +
+ ' ]\n' +
+ ']')
+ bt(
+ '{[x()[0]];indent;}',
+ # -- output --
+ '{\n' +
+ ' [x()[0]];\n' +
+ ' indent;\n' +
+ '}')
+ bt(
+ '/*\n' +
+ ' foo trailing space \n' +
+ ' * bar trailing space \n' +
+ '**/')
+ bt(
+ '{\n' +
+ ' /*\n' +
+ ' foo \n' +
+ ' * bar \n' +
+ ' */\n' +
+ '}')
+ bt('return ++i')
+ bt(
+ 'obj.num++\n' +
+ 'foo()\n' +
+ 'bar()\n' +
+ '\n' +
+ 'obj.num--\n' +
+ 'foo()\n' +
+ 'bar()')
+ bt('return !!x')
+ bt('return !x')
+ bt('return [1,2]', 'return [1, 2]')
+ bt('return;')
+ bt(
+ 'return\n' +
+ 'func')
+ bt('catch(e)', 'catch (e)')
+ bt(
+ 'var a=1,b={foo:2,bar:3},{baz:4,wham:5},c=4;',
+ # -- output --
+ 'var a = 1,\n' +
+ ' b = {\n' +
+ ' foo: 2,\n' +
+ ' bar: 3\n' +
+ ' },\n' +
+ ' {\n' +
+ ' baz: 4,\n' +
+ ' wham: 5\n' +
+ ' }, c = 4;')
+ bt(
+ 'var a=1,b={foo:2,bar:3},{baz:4,wham:5},\n' +
+ 'c=4;',
+ # -- output --
+ 'var a = 1,\n' +
+ ' b = {\n' +
+ ' foo: 2,\n' +
+ ' bar: 3\n' +
+ ' },\n' +
+ ' {\n' +
+ ' baz: 4,\n' +
+ ' wham: 5\n' +
+ ' },\n' +
+ ' c = 4;')
+
+ # inline comment
+ bt(
+ 'function x(/*int*/ start, /*string*/ foo)',
+ # -- output --
+ 'function x( /*int*/ start, /*string*/ foo)')
+
+ # javadoc comment
+ bt(
+ '/**\n' +
+ '* foo\n' +
+ '*/',
+ # -- output --
+ '/**\n' +
+ ' * foo\n' +
+ ' */')
+ bt(
+ '{\n' +
+ '/**\n' +
+ '* foo\n' +
+ '*/\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' /**\n' +
+ ' * foo\n' +
+ ' */\n' +
+ '}')
+
+ # starless block comment
+ bt(
+ '/**\n' +
+ 'foo\n' +
+ '*/')
+ bt(
+ '/**\n' +
+ 'foo\n' +
+ '**/')
+ bt(
+ '/**\n' +
+ 'foo\n' +
+ 'bar\n' +
+ '**/')
+ bt(
+ '/**\n' +
+ 'foo\n' +
+ '\n' +
+ 'bar\n' +
+ '**/')
+ bt(
+ '/**\n' +
+ 'foo\n' +
+ ' bar\n' +
+ '**/')
+ bt(
+ '{\n' +
+ '/**\n' +
+ 'foo\n' +
+ '*/\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' /**\n' +
+ ' foo\n' +
+ ' */\n' +
+ '}')
+ bt(
+ '{\n' +
+ '/**\n' +
+ 'foo\n' +
+ '**/\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' /**\n' +
+ ' foo\n' +
+ ' **/\n' +
+ '}')
+ bt(
+ '{\n' +
+ '/**\n' +
+ 'foo\n' +
+ 'bar\n' +
+ '**/\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' /**\n' +
+ ' foo\n' +
+ ' bar\n' +
+ ' **/\n' +
+ '}')
+ bt(
+ '{\n' +
+ '/**\n' +
+ 'foo\n' +
+ '\n' +
+ 'bar\n' +
+ '**/\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' /**\n' +
+ ' foo\n' +
+ '\n' +
+ ' bar\n' +
+ ' **/\n' +
+ '}')
+ bt(
+ '{\n' +
+ '/**\n' +
+ 'foo\n' +
+ ' bar\n' +
+ '**/\n' +
+ '}',
+ # -- output --
+ '{\n' +
+ ' /**\n' +
+ ' foo\n' +
+ ' bar\n' +
+ ' **/\n' +
+ '}')
+ bt(
+ '{\n' +
+ ' /**\n' +
+ ' foo\n' +
+ 'bar\n' +
+ ' **/\n' +
+ '}')
+ bt(
+ 'var a,b,c=1,d,e,f=2;',
+ # -- output --
+ 'var a, b, c = 1,\n' +
+ ' d, e, f = 2;')
+ bt(
+ 'var a,b,c=[],d,e,f=2;',
+ # -- output --
+ 'var a, b, c = [],\n' +
+ ' d, e, f = 2;')
+ bt(
+ 'function() {\n' +
+ ' var a, b, c, d, e = [],\n' +
+ ' f;\n' +
+ '}')
+ bt(
+ 'do/regexp/;\n' +
+ 'while(1);',
+ # -- output --
+ 'do /regexp/;\n' +
+ 'while (1);')
+ bt(
+ 'var a = a,\n' +
+ 'a;\n' +
+ 'b = {\n' +
+ 'b\n' +
+ '}',
+ # -- output --
+ 'var a = a,\n' +
+ ' a;\n' +
+ 'b = {\n' +
+ ' b\n' +
+ '}')
+ bt(
+ 'var a = a,\n' +
+ ' /* c */\n' +
+ ' b;')
+ bt(
+ 'var a = a,\n' +
+ ' // c\n' +
+ ' b;')
+
+ # weird element referencing
+ bt('foo.("bar");')
+ bt(
+ 'if (a) a()\n' +
+ 'else b()\n' +
+ 'newline()')
+ bt(
+ 'if (a) a()\n' +
+ 'newline()')
+ bt('a=typeof(x)', 'a = typeof(x)')
+ bt(
+ 'var a = function() {\n' +
+ ' return null;\n' +
+ ' },\n' +
+ ' b = false;')
+ bt(
+ 'var a = function() {\n' +
+ ' func1()\n' +
+ '}')
+ bt(
+ 'var a = function() {\n' +
+ ' func1()\n' +
+ '}\n' +
+ 'var b = function() {\n' +
+ ' func2()\n' +
+ '}')
+
+ # code with and without semicolons
+ bt(
+ 'var whatever = require("whatever");\n' +
+ 'function() {\n' +
+ ' a = 6;\n' +
+ '}',
+ # -- output --
+ 'var whatever = require("whatever");\n' +
+ '\n' +
+ 'function() {\n' +
+ ' a = 6;\n' +
+ '}')
+ bt(
+ 'var whatever = require("whatever")\n' +
+ 'function() {\n' +
+ ' a = 6\n' +
+ '}',
+ # -- output --
+ 'var whatever = require("whatever")\n' +
+ '\n' +
+ 'function() {\n' +
+ ' a = 6\n' +
+ '}')
+ bt(
+ '{"x":[{"a":1,"b":3},\n' +
+ '7,8,8,8,8,{"b":99},{"a":11}]}',
+ # -- output --
+ '{\n' +
+ ' "x": [{\n' +
+ ' "a": 1,\n' +
+ ' "b": 3\n' +
+ ' },\n' +
+ ' 7, 8, 8, 8, 8, {\n' +
+ ' "b": 99\n' +
+ ' }, {\n' +
+ ' "a": 11\n' +
+ ' }\n' +
+ ' ]\n' +
+ '}')
+ bt(
+ '{"x":[{"a":1,"b":3},7,8,8,8,8,{"b":99},{"a":11}]}',
+ # -- output --
+ '{\n' +
+ ' "x": [{\n' +
+ ' "a": 1,\n' +
+ ' "b": 3\n' +
+ ' }, 7, 8, 8, 8, 8, {\n' +
+ ' "b": 99\n' +
+ ' }, {\n' +
+ ' "a": 11\n' +
+ ' }]\n' +
+ '}')
+ bt(
+ '{"1":{"1a":"1b"},"2"}',
+ # -- output --
+ '{\n' +
+ ' "1": {\n' +
+ ' "1a": "1b"\n' +
+ ' },\n' +
+ ' "2"\n' +
+ '}')
+ bt(
+ '{a:{a:b},c}',
+ # -- output --
+ '{\n' +
+ ' a: {\n' +
+ ' a: b\n' +
+ ' },\n' +
+ ' c\n' +
+ '}')
+ bt(
+ '{[y[a]];keep_indent;}',
+ # -- output --
+ '{\n' +
+ ' [y[a]];\n' +
+ ' keep_indent;\n' +
+ '}')
+ bt(
+ 'if (x) {y} else { if (x) {y}}',
+ # -- output --
+ 'if (x) {\n' +
+ ' y\n' +
+ '} else {\n' +
+ ' if (x) {\n' +
+ ' y\n' +
+ ' }\n' +
+ '}')
+ bt(
+ 'if (foo) one()\n' +
+ 'two()\n' +
+ 'three()')
+ bt(
+ 'if (1 + foo() && bar(baz()) / 2) one()\n' +
+ 'two()\n' +
+ 'three()')
+ bt(
+ 'if (1 + foo() && bar(baz()) / 2) one();\n' +
+ 'two();\n' +
+ 'three();')
+ bt(
+ 'var a=1,b={bang:2},c=3;',
+ # -- output --
+ 'var a = 1,\n' +
+ ' b = {\n' +
+ ' bang: 2\n' +
+ ' },\n' +
+ ' c = 3;')
+ bt(
+ 'var a={bing:1},b=2,c=3;',
+ # -- output --
+ 'var a = {\n' +
+ ' bing: 1\n' +
+ ' },\n' +
+ ' b = 2,\n' +
+ ' c = 3;')
+
+ # Issue #1896: Handle newlines with bitwise ~ operator
+ bt(
+ 'if (foo) {\n' +
+ 'var bar = 1;\n' +
+ '~bar ? 0 : 1\n' +
+ ' }',
+ # -- output --
+ 'if (foo) {\n' +
+ ' var bar = 1;\n' +
+ ' ~bar ? 0 : 1\n' +
+ '}')
+
+
+
+ def test_beautifier_unconverted(self):
+ test_fragment = self.decodesto
+ bt = self.bt
+
+ self.reset_options()
+ #============================================================
+ bt(None, "")
+
+ self.reset_options()
+ #============================================================
+ # Test user pebkac protection, converts dash names to underscored names
+ setattr(self.options, 'end-with-newline', True)
+ test_fragment(None, '\n')
+
+ self.reset_options()
+ #============================================================
+ # Test passing dictionary or tuple
+ self.options = {'end_with_newline': True, 'eol': '\r\n' }
+ test_fragment(None, '\r\n')
+
+ self.options = {'end-with-newline': True}
+ test_fragment(None, '\n')
+
+ self.options = {'end-with-newline': False}
+ test_fragment(None, '')
+
+ self.options = ( ('end-with-newline', True), ('eol', '\r') )
+ test_fragment(None, '\r')
+
+ self.reset_options()
+ #============================================================
+ self.options.indent_size = 1
+ self.options.indent_char = ' '
+ bt('{ one_char() }', "{\n one_char()\n}")
+
+ bt('var a,b=1,c=2', 'var a, b = 1,\n c = 2')
+
+ self.options.indent_size = 4
+ self.options.indent_char = ' '
+ bt('{ one_char() }', "{\n one_char()\n}")
+
+ self.options.indent_size = 1
+ self.options.indent_char = "\t"
+ bt('{ one_char() }', "{\n\tone_char()\n}")
+ bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;')
+
+ #set to something else than it should change to, but with tabs on, should override
+ self.options.indent_size = 5
+ self.options.indent_char = ' '
+ self.options.indent_with_tabs = True
+
+ bt('{ one_char() }', "{\n\tone_char()\n}")
+ bt('x = a ? b : c; x;', 'x = a ? b : c;\nx;')
+
+
+ self.reset_options()
+ #============================================================
+ self.options.preserve_newlines = False
+ bt('var\na=dont_preserve_newlines;', 'var a = dont_preserve_newlines;')
+
+ # make sure the blank line between function definitions stays
+ # even when preserve_newlines = False
+ bt('function foo() {\n return 1;\n}\n\nfunction foo() {\n return 1;\n}')
+ bt('function foo() {\n return 1;\n}\nfunction foo() {\n return 1;\n}',
+ 'function foo() {\n return 1;\n}\n\nfunction foo() {\n return 1;\n}'
+ )
+ bt('function foo() {\n return 1;\n}\n\n\nfunction foo() {\n return 1;\n}',
+ 'function foo() {\n return 1;\n}\n\nfunction foo() {\n return 1;\n}'
+ )
+
+
+ self.options.preserve_newlines = True
+ bt('var\na=do_preserve_newlines;', 'var\n a = do_preserve_newlines;')
+ bt('if (foo) // comment\n{\n bar();\n}')
+
+
+ self.reset_options()
+ #============================================================
+ # START tests for brace positioning
+
+ # If this is ever supported, update tests for each brace style.
+ # test_fragment('return\n{', 'return\n{') # can't support this?, but that's an improbable and extreme case anyway.
+
+ self.options.brace_style = 'expand'
+
+ bt('//case 1\nif (a == 1)\n{}\n//case 2\nelse if (a == 2)\n{}')
+ bt('if(1){2}else{3}', "if (1)\n{\n 2\n}\nelse\n{\n 3\n}")
+ bt('try{a();}catch(b){c();}catch(d){}finally{e();}',
+ "try\n{\n a();\n}\ncatch (b)\n{\n c();\n}\ncatch (d)\n{}\nfinally\n{\n e();\n}")
+ bt('if(a){b();}else if(c) foo();',
+ "if (a)\n{\n b();\n}\nelse if (c) foo();")
+ bt("if (a) {\n// comment\n}else{\n// comment\n}",
+ "if (a)\n{\n // comment\n}\nelse\n{\n // comment\n}") # if/else statement with empty body
+ bt('if (x) {y} else { if (x) {y}}',
+ 'if (x)\n{\n y\n}\nelse\n{\n if (x)\n {\n y\n }\n}')
+ bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}',
+ 'if (a)\n{\n b;\n}\nelse\n{\n c;\n}')
+ test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}',
+ ' /*\n * xx\n */\n // xx\n if (foo)\n {\n bar();\n }')
+ bt('if (foo)\n{}\nelse /regex/.test();')
+ test_fragment('if (foo) {', 'if (foo)\n{')
+ test_fragment('foo {', 'foo\n{')
+ test_fragment('return {', 'return {') # return needs the brace.
+ test_fragment('return /* inline */ {', 'return /* inline */ {')
+ test_fragment('return;\n{', 'return;\n{')
+ bt("throw {}")
+ bt("throw {\n foo;\n}")
+ bt('var foo = {}')
+ bt('function x() {\n foo();\n}zzz', 'function x()\n{\n foo();\n}\nzzz')
+ test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx')
+ bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}')
+ bt('var a = new function() {};')
+ bt('var a = new function a() {};', 'var a = new function a()\n{};')
+ bt('var a = new function()\n{};', 'var a = new function() {};')
+ bt('var a = new function a()\n{};')
+ bt('var a = new function a()\n {},\n b = new function b()\n {};')
+ bt("foo({\n 'a': 1\n},\n10);",
+ "foo(\n {\n 'a': 1\n },\n 10);")
+ bt('(["foo","bar"]).each(function(i) {return i;});',
+ '(["foo", "bar"]).each(function(i)\n{\n return i;\n});')
+ bt('(function(i) {return i;})();',
+ '(function(i)\n{\n return i;\n})();')
+ bt( "test( /*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ "}, /*Argument 2\n" +
+ " */ {\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test( /*Argument 1*/\n" +
+ " {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+ bt( "test(\n" +
+ "/*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ "},\n" +
+ "/*Argument 2\n" +
+ " */ {\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test(\n" +
+ " /*Argument 1*/\n" +
+ " {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+ bt( "test( /*Argument 1*/\n" +
+ "{\n" +
+ " 'Value1': '1'\n" +
+ "}, /*Argument 2\n" +
+ " */\n" +
+ "{\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test( /*Argument 1*/\n" +
+ " {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+
+ self.options.brace_style = 'collapse'
+
+ bt('//case 1\nif (a == 1) {}\n//case 2\nelse if (a == 2) {}')
+ bt('if(1){2}else{3}', "if (1) {\n 2\n} else {\n 3\n}")
+ bt('try{a();}catch(b){c();}catch(d){}finally{e();}',
+ "try {\n a();\n} catch (b) {\n c();\n} catch (d) {} finally {\n e();\n}")
+ bt('if(a){b();}else if(c) foo();',
+ "if (a) {\n b();\n} else if (c) foo();")
+ bt("if (a) {\n// comment\n}else{\n// comment\n}",
+ "if (a) {\n // comment\n} else {\n // comment\n}") # if/else statement with empty body
+ bt('if (x) {y} else { if (x) {y}}',
+ 'if (x) {\n y\n} else {\n if (x) {\n y\n }\n}')
+ bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}',
+ 'if (a) {\n b;\n} else {\n c;\n}')
+ test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}',
+ ' /*\n * xx\n */\n // xx\n if (foo) {\n bar();\n }')
+ bt('if (foo) {} else /regex/.test();')
+ test_fragment('if (foo) {', 'if (foo) {')
+ test_fragment('foo {', 'foo {')
+ test_fragment('return {', 'return {') # return needs the brace.
+ test_fragment('return /* inline */ {', 'return /* inline */ {')
+ test_fragment('return;\n{', 'return;\n{')
+ bt("throw {}")
+ bt("throw {\n foo;\n}")
+ bt('var foo = {}')
+ bt('function x() {\n foo();\n}zzz', 'function x() {\n foo();\n}\nzzz')
+ test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx')
+ bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}')
+ bt('var a = new function() {};')
+ bt('var a = new function a() {};')
+ bt('var a = new function()\n{};', 'var a = new function() {};')
+ bt('var a = new function a()\n{};', 'var a = new function a() {};')
+ bt('var a = new function a()\n {},\n b = new function b()\n {};', 'var a = new function a() {},\n b = new function b() {};')
+ bt("foo({\n 'a': 1\n},\n10);",
+ "foo({\n 'a': 1\n },\n 10);")
+ bt('(["foo","bar"]).each(function(i) {return i;});',
+ '(["foo", "bar"]).each(function(i) {\n return i;\n});')
+ bt('(function(i) {return i;})();',
+ '(function(i) {\n return i;\n})();')
+ bt( "test( /*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ "}, /*Argument 2\n" +
+ " */ {\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test( /*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+ bt( "test(\n" +
+ "/*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ "},\n" +
+ "/*Argument 2\n" +
+ " */ {\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test(\n" +
+ " /*Argument 1*/\n" +
+ " {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+ bt( "test( /*Argument 1*/\n" +
+ "{\n" +
+ " 'Value1': '1'\n" +
+ "}, /*Argument 2\n" +
+ " */\n" +
+ "{\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test( /*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+
+ self.options.brace_style = "end-expand"
+
+ bt('//case 1\nif (a == 1) {}\n//case 2\nelse if (a == 2) {}')
+ bt('if(1){2}else{3}', "if (1) {\n 2\n}\nelse {\n 3\n}")
+ bt('try{a();}catch(b){c();}catch(d){}finally{e();}',
+ "try {\n a();\n}\ncatch (b) {\n c();\n}\ncatch (d) {}\nfinally {\n e();\n}")
+ bt('if(a){b();}else if(c) foo();',
+ "if (a) {\n b();\n}\nelse if (c) foo();")
+ bt("if (a) {\n// comment\n}else{\n// comment\n}",
+ "if (a) {\n // comment\n}\nelse {\n // comment\n}") # if/else statement with empty body
+ bt('if (x) {y} else { if (x) {y}}',
+ 'if (x) {\n y\n}\nelse {\n if (x) {\n y\n }\n}')
+ bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}',
+ 'if (a) {\n b;\n}\nelse {\n c;\n}')
+ test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}',
+ ' /*\n * xx\n */\n // xx\n if (foo) {\n bar();\n }')
+ bt('if (foo) {}\nelse /regex/.test();')
+ test_fragment('if (foo) {', 'if (foo) {')
+ test_fragment('foo {', 'foo {')
+ test_fragment('return {', 'return {') # return needs the brace.
+ test_fragment('return /* inline */ {', 'return /* inline */ {')
+ test_fragment('return;\n{', 'return;\n{')
+ bt("throw {}")
+ bt("throw {\n foo;\n}")
+ bt('var foo = {}')
+ bt('function x() {\n foo();\n}zzz', 'function x() {\n foo();\n}\nzzz')
+ test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx')
+ bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}')
+ bt('var a = new function() {};')
+ bt('var a = new function a() {};')
+ bt('var a = new function()\n{};', 'var a = new function() {};')
+ bt('var a = new function a()\n{};', 'var a = new function a() {};')
+ bt('var a = new function a()\n {},\n b = new function b()\n {};', 'var a = new function a() {},\n b = new function b() {};')
+ bt("foo({\n 'a': 1\n},\n10);",
+ "foo({\n 'a': 1\n },\n 10);")
+ bt('(["foo","bar"]).each(function(i) {return i;});',
+ '(["foo", "bar"]).each(function(i) {\n return i;\n});')
+ bt('(function(i) {return i;})();',
+ '(function(i) {\n return i;\n})();')
+ bt( "test( /*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ "}, /*Argument 2\n" +
+ " */ {\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test( /*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+ bt( "test(\n" +
+ "/*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ "},\n" +
+ "/*Argument 2\n" +
+ " */ {\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test(\n" +
+ " /*Argument 1*/\n" +
+ " {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+ bt( "test( /*Argument 1*/\n" +
+ "{\n" +
+ " 'Value1': '1'\n" +
+ "}, /*Argument 2\n" +
+ " */\n" +
+ "{\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test( /*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+
+ self.options.brace_style = 'none'
+
+ bt('//case 1\nif (a == 1)\n{}\n//case 2\nelse if (a == 2)\n{}')
+ bt('if(1){2}else{3}', "if (1) {\n 2\n} else {\n 3\n}")
+ bt('try{a();}catch(b){c();}catch(d){}finally{e();}',
+ "try {\n a();\n} catch (b) {\n c();\n} catch (d) {} finally {\n e();\n}")
+ bt('if(a){b();}else if(c) foo();',
+ "if (a) {\n b();\n} else if (c) foo();")
+ bt("if (a) {\n// comment\n}else{\n// comment\n}",
+ "if (a) {\n // comment\n} else {\n // comment\n}") # if/else statement with empty body
+ bt('if (x) {y} else { if (x) {y}}',
+ 'if (x) {\n y\n} else {\n if (x) {\n y\n }\n}')
+ bt('if (a)\n{\nb;\n}\nelse\n{\nc;\n}',
+ 'if (a)\n{\n b;\n}\nelse\n{\n c;\n}')
+ test_fragment(' /*\n* xx\n*/\n// xx\nif (foo) {\n bar();\n}',
+ ' /*\n * xx\n */\n // xx\n if (foo) {\n bar();\n }')
+ bt('if (foo)\n{}\nelse /regex/.test();')
+ test_fragment('if (foo) {')
+ test_fragment('foo {')
+ test_fragment('return {') # return needs the brace.
+ test_fragment('return /* inline */ {')
+ test_fragment('return;\n{')
+ bt("throw {}")
+ bt("throw {\n foo;\n}")
+ bt('var foo = {}')
+ bt('function x() {\n foo();\n}zzz', 'function x() {\n foo();\n}\nzzz')
+ test_fragment('a: do {} while (); xxx', 'a: do {} while ();\nxxx')
+ bt('{a: do {} while (); xxx}', '{\n a: do {} while ();xxx\n}')
+ bt('var a = new function() {};')
+ bt('var a = new function a() {};')
+ bt('var a = new function()\n{};', 'var a = new function() {};')
+ bt('var a = new function a()\n{};')
+ bt('var a = new function a()\n {},\n b = new function b()\n {};')
+ bt("foo({\n 'a': 1\n},\n10);",
+ "foo({\n 'a': 1\n },\n 10);")
+ bt('(["foo","bar"]).each(function(i) {return i;});',
+ '(["foo", "bar"]).each(function(i) {\n return i;\n});')
+ bt('(function(i) {return i;})();',
+ '(function(i) {\n return i;\n})();')
+ bt( "test( /*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ "}, /*Argument 2\n" +
+ " */ {\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test( /*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+ bt( "test(\n" +
+ "/*Argument 1*/ {\n" +
+ " 'Value1': '1'\n" +
+ "},\n" +
+ "/*Argument 2\n" +
+ " */ {\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test(\n" +
+ " /*Argument 1*/\n" +
+ " {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+ bt( "test( /*Argument 1*/\n" +
+ "{\n" +
+ " 'Value1': '1'\n" +
+ "}, /*Argument 2\n" +
+ " */\n" +
+ "{\n" +
+ " 'Value2': '2'\n" +
+ "});",
+ # expected
+ "test( /*Argument 1*/\n" +
+ " {\n" +
+ " 'Value1': '1'\n" +
+ " },\n" +
+ " /*Argument 2\n" +
+ " */\n" +
+ " {\n" +
+ " 'Value2': '2'\n" +
+ " });")
+ # END tests for brace position
+
+ self.reset_options()
+ #============================================================
+ self.options.preserve_newlines = True
+ bt("var a = 'foo' +\n 'bar';")
+
+ bt('"foo""bar""baz"', '"foo"\n"bar"\n"baz"')
+ bt("'foo''bar''baz'", "'foo'\n'bar'\n'baz'")
+ bt("{\n get foo() {}\n}")
+ bt("{\n var a = get\n foo();\n}")
+ bt("{\n set foo() {}\n}")
+ bt("{\n var a = set\n foo();\n}")
+ bt("var x = {\n get function()\n}")
+ bt("var x = {\n set function()\n}")
+
+ # According to my current research get/set have no special meaning outside of an object literal
+ bt("var x = set\n\na() {}", "var x = set\n\na() {}")
+ bt("var x = set\n\nfunction() {}", "var x = set\n\nfunction() {}")
+
+ bt('for () /abc/.test()')
+ bt('if (k) /aaa/m.test(v) && l();')
+ bt('switch (true) {\n case /swf/i.test(foo):\n bar();\n}')
+ bt('createdAt = {\n type: Date,\n default: Date.now\n}')
+ bt('switch (createdAt) {\n case a:\n Date,\n default:\n Date.now\n}')
+
+ self.reset_options()
+ #============================================================
+
+
+ def decodesto(self, input, expectation=None):
+ if expectation is None:
+ expectation = input
+
+ self.assertMultiLineEqual(
+ jsbeautifier.beautify(input, self.options), expectation)
+
+ # if the expected is different from input, run it again
+ # expected output should be unchanged when run twice.
+ if not expectation is None:
+ self.assertMultiLineEqual(
+ jsbeautifier.beautify(expectation, self.options), expectation)
+
+ if self.options is None or not isinstance(self.options, (dict, tuple)):
+ # Everywhere we do newlines, they should be replaced with opts.eol
+ self.options.eol = '\r\\n'
+ expectation = expectation.replace('\n', '\r\n')
+ self.options.disabled = True
+ self.assertMultiLineEqual(
+ jsbeautifier.beautify(input, self.options), input or '')
+ self.assertMultiLineEqual(
+ jsbeautifier.beautify('\n\n' + expectation, self.options), '\n\n' + expectation)
+ self.options.disabled = False;
+ self.assertMultiLineEqual(
+ jsbeautifier.beautify(input, self.options), expectation)
+ if input and input.find('\n') != -1:
+ input = input.replace('\n', '\r\n')
+ self.assertMultiLineEqual(
+ jsbeautifier.beautify(input, self.options), expectation)
+ # Ensure support for auto eol detection
+ self.options.eol = 'auto'
+ self.assertMultiLineEqual(
+ jsbeautifier.beautify(input, self.options), expectation)
+ self.options.eol = '\n'
+
+ def wrap(self, text):
+ return self.wrapregex.sub(' \\1', text)
+
+ def bt(self, input, expectation=None):
+ if expectation is None:
+ expectation = input
+
+ self.decodesto(input, expectation)
+ # If we set raw, input should be unchanged
+ self.options.test_output_raw = True
+ if self.options.end_with_newline:
+ self.decodesto(input, input)
+ self.options.test_output_raw = False
+
+ current_indent_size = None
+ if self.options.js and self.options.js['indent_size']:
+ current_indent_size = self.options.js['indent_size']
+
+ if not current_indent_size:
+ current_indent_size = self.options.indent_size
+
+ if current_indent_size == 4 and input:
+ wrapped_input = '{\n%s\n foo = bar;\n}' % self.wrap(input)
+ wrapped_expect = '{\n%s\n foo = bar;\n}' % self.wrap(expectation)
+ self.decodesto(wrapped_input, wrapped_expect)
+
+ # If we set raw, input should be unchanged
+ self.options.test_output_raw = True
+ if self.options.end_with_newline:
+ self.decodesto(wrapped_input, wrapped_input)
+ self.options.test_output_raw = False
+
+
+if __name__ == '__main__':
+ unittest.main()
diff --git a/venv/lib/python3.11/site-packages/jsbeautifier/tests/testindentation.py b/venv/lib/python3.11/site-packages/jsbeautifier/tests/testindentation.py
new file mode 100644
index 0000000..e4193aa
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/jsbeautifier/tests/testindentation.py
@@ -0,0 +1,49 @@
+import re
+import unittest
+import jsbeautifier
+
+
+class TestJSBeautifierIndentation(unittest.TestCase):
+ def test_tabs(self):
+ test_fragment = self.decodesto
+
+ self.options.indent_with_tabs = 1
+ test_fragment("{tabs()}", "{\n\ttabs()\n}")
+
+ def test_function_indent(self):
+ test_fragment = self.decodesto
+
+ self.options.indent_with_tabs = 1
+ self.options.keep_function_indentation = 1
+ test_fragment(
+ "var foo = function(){ bar() }();", "var foo = function() {\n\tbar()\n}();"
+ )
+
+ self.options.tabs = 1
+ self.options.keep_function_indentation = 0
+ test_fragment(
+ "var foo = function(){ baz() }();", "var foo = function() {\n\tbaz()\n}();"
+ )
+
+ def decodesto(self, input, expectation=None):
+ self.assertEqual(
+ jsbeautifier.beautify(input, self.options), expectation or input
+ )
+
+ @classmethod
+ def setUpClass(cls):
+ options = jsbeautifier.default_options()
+ options.indent_size = 4
+ options.indent_char = " "
+ options.preserve_newlines = True
+ options.jslint_happy = False
+ options.keep_array_indentation = False
+ options.brace_style = "collapse"
+ options.indent_level = 0
+
+ cls.options = options
+ cls.wrapregex = re.compile("^(.+)$", re.MULTILINE)
+
+
+if __name__ == "__main__":
+ unittest.main()
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 18:19:26 +0000