venv

10 files changed, 1426 insertions, 0 deletions

diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__init__.py b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__init__.py
new file mode 100644
index 0000000..5981fb5
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__init__.py
@@ -0,0 +1,28 @@
+# testing/fixtures/__init__.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+from .base import FutureEngineMixin as FutureEngineMixin
+from .base import TestBase as TestBase
+from .mypy import MypyTest as MypyTest
+from .orm import after_test as after_test
+from .orm import close_all_sessions as close_all_sessions
+from .orm import DeclarativeMappedTest as DeclarativeMappedTest
+from .orm import fixture_session as fixture_session
+from .orm import MappedTest as MappedTest
+from .orm import ORMTest as ORMTest
+from .orm import RemoveORMEventsGlobally as RemoveORMEventsGlobally
+from .orm import (
+    stop_test_class_inside_fixtures as stop_test_class_inside_fixtures,
+)
+from .sql import CacheKeyFixture as CacheKeyFixture
+from .sql import (
+    ComputedReflectionFixtureTest as ComputedReflectionFixtureTest,
+)
+from .sql import insertmanyvalues_fixture as insertmanyvalues_fixture
+from .sql import NoCache as NoCache
+from .sql import RemovesEvents as RemovesEvents
+from .sql import TablesTest as TablesTest
diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/__init__.cpython-311.pyc b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/__init__.cpython-311.pyc
new file mode 100644
index 0000000..0f95b6a
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/__init__.cpython-311.pyc
diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/base.cpython-311.pyc b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/base.cpython-311.pyc
new file mode 100644
index 0000000..ccff61f
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/base.cpython-311.pyc
diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/mypy.cpython-311.pyc b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/mypy.cpython-311.pyc
new file mode 100644
index 0000000..278a5f6
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/mypy.cpython-311.pyc
diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/orm.cpython-311.pyc b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/orm.cpython-311.pyc
new file mode 100644
index 0000000..71d2d9a
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/orm.cpython-311.pyc
diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/sql.cpython-311.pyc b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/sql.cpython-311.pyc
new file mode 100644
index 0000000..bc870cb
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/__pycache__/sql.cpython-311.pyc
diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/base.py b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/base.py
new file mode 100644
index 0000000..0697f49
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/base.py
@@ -0,0 +1,366 @@
+# testing/fixtures/base.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+
+
+from __future__ import annotations
+
+import sqlalchemy as sa
+from .. import assertions
+from .. import config
+from ..assertions import eq_
+from ..util import drop_all_tables_from_metadata
+from ... import Column
+from ... import func
+from ... import Integer
+from ... import select
+from ... import Table
+from ...orm import DeclarativeBase
+from ...orm import MappedAsDataclass
+from ...orm import registry
+
+
+@config.mark_base_test_class()
+class TestBase:
+    # A sequence of requirement names matching testing.requires decorators
+    __requires__ = ()
+
+    # A sequence of dialect names to exclude from the test class.
+    __unsupported_on__ = ()
+
+    # If present, test class is only runnable for the *single* specified
+    # dialect.  If you need multiple, use __unsupported_on__ and invert.
+    __only_on__ = None
+
+    # A sequence of no-arg callables. If any are True, the entire testcase is
+    # skipped.
+    __skip_if__ = None
+
+    # if True, the testing reaper will not attempt to touch connection
+    # state after a test is completed and before the outer teardown
+    # starts
+    __leave_connections_for_teardown__ = False
+
+    def assert_(self, val, msg=None):
+        assert val, msg
+
+    @config.fixture()
+    def nocache(self):
+        _cache = config.db._compiled_cache
+        config.db._compiled_cache = None
+        yield
+        config.db._compiled_cache = _cache
+
+    @config.fixture()
+    def connection_no_trans(self):
+        eng = getattr(self, "bind", None) or config.db
+
+        with eng.connect() as conn:
+            yield conn
+
+    @config.fixture()
+    def connection(self):
+        global _connection_fixture_connection
+
+        eng = getattr(self, "bind", None) or config.db
+
+        conn = eng.connect()
+        trans = conn.begin()
+
+        _connection_fixture_connection = conn
+        yield conn
+
+        _connection_fixture_connection = None
+
+        if trans.is_active:
+            trans.rollback()
+        # trans would not be active here if the test is using
+        # the legacy @provide_metadata decorator still, as it will
+        # run a close all connections.
+        conn.close()
+
+    @config.fixture()
+    def close_result_when_finished(self):
+        to_close = []
+        to_consume = []
+
+        def go(result, consume=False):
+            to_close.append(result)
+            if consume:
+                to_consume.append(result)
+
+        yield go
+        for r in to_consume:
+            try:
+                r.all()
+            except:
+                pass
+        for r in to_close:
+            try:
+                r.close()
+            except:
+                pass
+
+    @config.fixture()
+    def registry(self, metadata):
+        reg = registry(
+            metadata=metadata,
+            type_annotation_map={
+                str: sa.String().with_variant(
+                    sa.String(50), "mysql", "mariadb", "oracle"
+                )
+            },
+        )
+        yield reg
+        reg.dispose()
+
+    @config.fixture
+    def decl_base(self, metadata):
+        _md = metadata
+
+        class Base(DeclarativeBase):
+            metadata = _md
+            type_annotation_map = {
+                str: sa.String().with_variant(
+                    sa.String(50), "mysql", "mariadb", "oracle"
+                )
+            }
+
+        yield Base
+        Base.registry.dispose()
+
+    @config.fixture
+    def dc_decl_base(self, metadata):
+        _md = metadata
+
+        class Base(MappedAsDataclass, DeclarativeBase):
+            metadata = _md
+            type_annotation_map = {
+                str: sa.String().with_variant(
+                    sa.String(50), "mysql", "mariadb"
+                )
+            }
+
+        yield Base
+        Base.registry.dispose()
+
+    @config.fixture()
+    def future_connection(self, future_engine, connection):
+        # integrate the future_engine and connection fixtures so
+        # that users of the "connection" fixture will get at the
+        # "future" connection
+        yield connection
+
+    @config.fixture()
+    def future_engine(self):
+        yield
+
+    @config.fixture()
+    def testing_engine(self):
+        from .. import engines
+
+        def gen_testing_engine(
+            url=None,
+            options=None,
+            future=None,
+            asyncio=False,
+            transfer_staticpool=False,
+            share_pool=False,
+        ):
+            if options is None:
+                options = {}
+            options["scope"] = "fixture"
+            return engines.testing_engine(
+                url=url,
+                options=options,
+                asyncio=asyncio,
+                transfer_staticpool=transfer_staticpool,
+                share_pool=share_pool,
+            )
+
+        yield gen_testing_engine
+
+        engines.testing_reaper._drop_testing_engines("fixture")
+
+    @config.fixture()
+    def async_testing_engine(self, testing_engine):
+        def go(**kw):
+            kw["asyncio"] = True
+            return testing_engine(**kw)
+
+        return go
+
+    @config.fixture()
+    def metadata(self, request):
+        """Provide bound MetaData for a single test, dropping afterwards."""
+
+        from ...sql import schema
+
+        metadata = schema.MetaData()
+        request.instance.metadata = metadata
+        yield metadata
+        del request.instance.metadata
+
+        if (
+            _connection_fixture_connection
+            and _connection_fixture_connection.in_transaction()
+        ):
+            trans = _connection_fixture_connection.get_transaction()
+            trans.rollback()
+            with _connection_fixture_connection.begin():
+                drop_all_tables_from_metadata(
+                    metadata, _connection_fixture_connection
+                )
+        else:
+            drop_all_tables_from_metadata(metadata, config.db)
+
+    @config.fixture(
+        params=[
+            (rollback, second_operation, begin_nested)
+            for rollback in (True, False)
+            for second_operation in ("none", "execute", "begin")
+            for begin_nested in (
+                True,
+                False,
+            )
+        ]
+    )
+    def trans_ctx_manager_fixture(self, request, metadata):
+        rollback, second_operation, begin_nested = request.param
+
+        t = Table("test", metadata, Column("data", Integer))
+        eng = getattr(self, "bind", None) or config.db
+
+        t.create(eng)
+
+        def run_test(subject, trans_on_subject, execute_on_subject):
+            with subject.begin() as trans:
+                if begin_nested:
+                    if not config.requirements.savepoints.enabled:
+                        config.skip_test("savepoints not enabled")
+                    if execute_on_subject:
+                        nested_trans = subject.begin_nested()
+                    else:
+                        nested_trans = trans.begin_nested()
+
+                    with nested_trans:
+                        if execute_on_subject:
+                            subject.execute(t.insert(), {"data": 10})
+                        else:
+                            trans.execute(t.insert(), {"data": 10})
+
+                        # for nested trans, we always commit/rollback on the
+                        # "nested trans" object itself.
+                        # only Session(future=False) will affect savepoint
+                        # transaction for session.commit/rollback
+
+                        if rollback:
+                            nested_trans.rollback()
+                        else:
+                            nested_trans.commit()
+
+                        if second_operation != "none":
+                            with assertions.expect_raises_message(
+                                sa.exc.InvalidRequestError,
+                                "Can't operate on closed transaction "
+                                "inside context "
+                                "manager.  Please complete the context "
+                                "manager "
+                                "before emitting further commands.",
+                            ):
+                                if second_operation == "execute":
+                                    if execute_on_subject:
+                                        subject.execute(
+                                            t.insert(), {"data": 12}
+                                        )
+                                    else:
+                                        trans.execute(t.insert(), {"data": 12})
+                                elif second_operation == "begin":
+                                    if execute_on_subject:
+                                        subject.begin_nested()
+                                    else:
+                                        trans.begin_nested()
+
+                    # outside the nested trans block, but still inside the
+                    # transaction block, we can run SQL, and it will be
+                    # committed
+                    if execute_on_subject:
+                        subject.execute(t.insert(), {"data": 14})
+                    else:
+                        trans.execute(t.insert(), {"data": 14})
+
+                else:
+                    if execute_on_subject:
+                        subject.execute(t.insert(), {"data": 10})
+                    else:
+                        trans.execute(t.insert(), {"data": 10})
+
+                    if trans_on_subject:
+                        if rollback:
+                            subject.rollback()
+                        else:
+                            subject.commit()
+                    else:
+                        if rollback:
+                            trans.rollback()
+                        else:
+                            trans.commit()
+
+                    if second_operation != "none":
+                        with assertions.expect_raises_message(
+                            sa.exc.InvalidRequestError,
+                            "Can't operate on closed transaction inside "
+                            "context "
+                            "manager.  Please complete the context manager "
+                            "before emitting further commands.",
+                        ):
+                            if second_operation == "execute":
+                                if execute_on_subject:
+                                    subject.execute(t.insert(), {"data": 12})
+                                else:
+                                    trans.execute(t.insert(), {"data": 12})
+                            elif second_operation == "begin":
+                                if hasattr(trans, "begin"):
+                                    trans.begin()
+                                else:
+                                    subject.begin()
+                            elif second_operation == "begin_nested":
+                                if execute_on_subject:
+                                    subject.begin_nested()
+                                else:
+                                    trans.begin_nested()
+
+            expected_committed = 0
+            if begin_nested:
+                # begin_nested variant, we inserted a row after the nested
+                # block
+                expected_committed += 1
+            if not rollback:
+                # not rollback variant, our row inserted in the target
+                # block itself would be committed
+                expected_committed += 1
+
+            if execute_on_subject:
+                eq_(
+                    subject.scalar(select(func.count()).select_from(t)),
+                    expected_committed,
+                )
+            else:
+                with subject.connect() as conn:
+                    eq_(
+                        conn.scalar(select(func.count()).select_from(t)),
+                        expected_committed,
+                    )
+
+        return run_test
+
+
+_connection_fixture_connection = None
+
+
+class FutureEngineMixin:
+    """alembic's suite still using this"""
diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/mypy.py b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/mypy.py
new file mode 100644
index 0000000..149df9f
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/mypy.py
@@ -0,0 +1,312 @@
+# testing/fixtures/mypy.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+
+from __future__ import annotations
+
+import inspect
+import os
+from pathlib import Path
+import re
+import shutil
+import sys
+import tempfile
+
+from .base import TestBase
+from .. import config
+from ..assertions import eq_
+from ... import util
+
+
+@config.add_to_marker.mypy
+class MypyTest(TestBase):
+    __requires__ = ("no_sqlalchemy2_stubs",)
+
+    @config.fixture(scope="function")
+    def per_func_cachedir(self):
+        yield from self._cachedir()
+
+    @config.fixture(scope="class")
+    def cachedir(self):
+        yield from self._cachedir()
+
+    def _cachedir(self):
+        # as of mypy 0.971 i think we need to keep mypy_path empty
+        mypy_path = ""
+
+        with tempfile.TemporaryDirectory() as cachedir:
+            with open(
+                Path(cachedir) / "sqla_mypy_config.cfg", "w"
+            ) as config_file:
+                config_file.write(
+                    f"""
+                    [mypy]\n
+                    plugins = sqlalchemy.ext.mypy.plugin\n
+                    show_error_codes = True\n
+                    {mypy_path}
+                    disable_error_code = no-untyped-call
+
+                    [mypy-sqlalchemy.*]
+                    ignore_errors = True
+
+                    """
+                )
+            with open(
+                Path(cachedir) / "plain_mypy_config.cfg", "w"
+            ) as config_file:
+                config_file.write(
+                    f"""
+                    [mypy]\n
+                    show_error_codes = True\n
+                    {mypy_path}
+                    disable_error_code = var-annotated,no-untyped-call
+                    [mypy-sqlalchemy.*]
+                    ignore_errors = True
+
+                    """
+                )
+            yield cachedir
+
+    @config.fixture()
+    def mypy_runner(self, cachedir):
+        from mypy import api
+
+        def run(path, use_plugin=False, use_cachedir=None):
+            if use_cachedir is None:
+                use_cachedir = cachedir
+            args = [
+                "--strict",
+                "--raise-exceptions",
+                "--cache-dir",
+                use_cachedir,
+                "--config-file",
+                os.path.join(
+                    use_cachedir,
+                    (
+                        "sqla_mypy_config.cfg"
+                        if use_plugin
+                        else "plain_mypy_config.cfg"
+                    ),
+                ),
+            ]
+
+            # mypy as of 0.990 is more aggressively blocking messaging
+            # for paths that are in sys.path, and as pytest puts currdir,
+            # test/ etc in sys.path, just copy the source file to the
+            # tempdir we are working in so that we don't have to try to
+            # manipulate sys.path and/or guess what mypy is doing
+            filename = os.path.basename(path)
+            test_program = os.path.join(use_cachedir, filename)
+            if path != test_program:
+                shutil.copyfile(path, test_program)
+            args.append(test_program)
+
+            # I set this locally but for the suite here needs to be
+            # disabled
+            os.environ.pop("MYPY_FORCE_COLOR", None)
+
+            stdout, stderr, exitcode = api.run(args)
+            return stdout, stderr, exitcode
+
+        return run
+
+    @config.fixture
+    def mypy_typecheck_file(self, mypy_runner):
+        def run(path, use_plugin=False):
+            expected_messages = self._collect_messages(path)
+            stdout, stderr, exitcode = mypy_runner(path, use_plugin=use_plugin)
+            self._check_output(
+                path, expected_messages, stdout, stderr, exitcode
+            )
+
+        return run
+
+    @staticmethod
+    def file_combinations(dirname):
+        if os.path.isabs(dirname):
+            path = dirname
+        else:
+            caller_path = inspect.stack()[1].filename
+            path = os.path.join(os.path.dirname(caller_path), dirname)
+        files = list(Path(path).glob("**/*.py"))
+
+        for extra_dir in config.options.mypy_extra_test_paths:
+            if extra_dir and os.path.isdir(extra_dir):
+                files.extend((Path(extra_dir) / dirname).glob("**/*.py"))
+        return files
+
+    def _collect_messages(self, path):
+        from sqlalchemy.ext.mypy.util import mypy_14
+
+        expected_messages = []
+        expected_re = re.compile(r"\s*# EXPECTED(_MYPY)?(_RE)?(_TYPE)?: (.+)")
+        py_ver_re = re.compile(r"^#\s*PYTHON_VERSION\s?>=\s?(\d+\.\d+)")
+        with open(path) as file_:
+            current_assert_messages = []
+            for num, line in enumerate(file_, 1):
+                m = py_ver_re.match(line)
+                if m:
+                    major, _, minor = m.group(1).partition(".")
+                    if sys.version_info < (int(major), int(minor)):
+                        config.skip_test(
+                            "Requires python >= %s" % (m.group(1))
+                        )
+                    continue
+
+                m = expected_re.match(line)
+                if m:
+                    is_mypy = bool(m.group(1))
+                    is_re = bool(m.group(2))
+                    is_type = bool(m.group(3))
+
+                    expected_msg = re.sub(r"# noqa[:]? ?.*", "", m.group(4))
+                    if is_type:
+                        if not is_re:
+                            # the goal here is that we can cut-and-paste
+                            # from vscode -> pylance into the
+                            # EXPECTED_TYPE: line, then the test suite will
+                            # validate that line against what mypy produces
+                            expected_msg = re.sub(
+                                r"([\[\]])",
+                                lambda m: rf"\{m.group(0)}",
+                                expected_msg,
+                            )
+
+                            # note making sure preceding text matches
+                            # with a dot, so that an expect for "Select"
+                            # does not match "TypedSelect"
+                            expected_msg = re.sub(
+                                r"([\w_]+)",
+                                lambda m: rf"(?:.*\.)?{m.group(1)}\*?",
+                                expected_msg,
+                            )
+
+                            expected_msg = re.sub(
+                                "List", "builtins.list", expected_msg
+                            )
+
+                            expected_msg = re.sub(
+                                r"\b(int|str|float|bool)\b",
+                                lambda m: rf"builtins.{m.group(0)}\*?",
+                                expected_msg,
+                            )
+                            # expected_msg = re.sub(
+                            #     r"(Sequence|Tuple|List|Union)",
+                            #     lambda m: fr"typing.{m.group(0)}\*?",
+                            #     expected_msg,
+                            # )
+
+                        is_mypy = is_re = True
+                        expected_msg = f'Revealed type is "{expected_msg}"'
+
+                    if mypy_14 and util.py39:
+                        # use_lowercase_names, py39 and above
+                        # https://github.com/python/mypy/blob/304997bfb85200fb521ac727ee0ce3e6085e5278/mypy/options.py#L363  # noqa: E501
+
+                        # skip first character which could be capitalized
+                        # "List item x not found" type of message
+                        expected_msg = expected_msg[0] + re.sub(
+                            (
+                                r"\b(List|Tuple|Dict|Set)\b"
+                                if is_type
+                                else r"\b(List|Tuple|Dict|Set|Type)\b"
+                            ),
+                            lambda m: m.group(1).lower(),
+                            expected_msg[1:],
+                        )
+
+                    if mypy_14 and util.py310:
+                        # use_or_syntax, py310 and above
+                        # https://github.com/python/mypy/blob/304997bfb85200fb521ac727ee0ce3e6085e5278/mypy/options.py#L368  # noqa: E501
+                        expected_msg = re.sub(
+                            r"Optional\[(.*?)\]",
+                            lambda m: f"{m.group(1)} | None",
+                            expected_msg,
+                        )
+                    current_assert_messages.append(
+                        (is_mypy, is_re, expected_msg.strip())
+                    )
+                elif current_assert_messages:
+                    expected_messages.extend(
+                        (num, is_mypy, is_re, expected_msg)
+                        for (
+                            is_mypy,
+                            is_re,
+                            expected_msg,
+                        ) in current_assert_messages
+                    )
+                    current_assert_messages[:] = []
+
+        return expected_messages
+
+    def _check_output(self, path, expected_messages, stdout, stderr, exitcode):
+        not_located = []
+        filename = os.path.basename(path)
+        if expected_messages:
+            # mypy 0.990 changed how return codes work, so don't assume a
+            # 1 or a 0 return code here, could be either depending on if
+            # errors were generated or not
+
+            output = []
+
+            raw_lines = stdout.split("\n")
+            while raw_lines:
+                e = raw_lines.pop(0)
+                if re.match(r".+\.py:\d+: error: .*", e):
+                    output.append(("error", e))
+                elif re.match(
+                    r".+\.py:\d+: note: +(?:Possible overload|def ).*", e
+                ):
+                    while raw_lines:
+                        ol = raw_lines.pop(0)
+                        if not re.match(r".+\.py:\d+: note: +def \[.*", ol):
+                            break
+                elif re.match(
+                    r".+\.py:\d+: note: .*(?:perhaps|suggestion)", e, re.I
+                ):
+                    pass
+                elif re.match(r".+\.py:\d+: note: .*", e):
+                    output.append(("note", e))
+
+            for num, is_mypy, is_re, msg in expected_messages:
+                msg = msg.replace("'", '"')
+                prefix = "[SQLAlchemy Mypy plugin] " if not is_mypy else ""
+                for idx, (typ, errmsg) in enumerate(output):
+                    if is_re:
+                        if re.match(
+                            rf".*{filename}\:{num}\: {typ}\: {prefix}{msg}",
+                            errmsg,
+                        ):
+                            break
+                    elif (
+                        f"{filename}:{num}: {typ}: {prefix}{msg}"
+                        in errmsg.replace("'", '"')
+                    ):
+                        break
+                else:
+                    not_located.append(msg)
+                    continue
+                del output[idx]
+
+            if not_located:
+                missing = "\n".join(not_located)
+                print("Couldn't locate expected messages:", missing, sep="\n")
+                if output:
+                    extra = "\n".join(msg for _, msg in output)
+                    print("Remaining messages:", extra, sep="\n")
+                assert False, "expected messages not found, see stdout"
+
+            if output:
+                print(f"{len(output)} messages from mypy were not consumed:")
+                print("\n".join(msg for _, msg in output))
+                assert False, "errors and/or notes remain, see stdout"
+
+        else:
+            if exitcode != 0:
+                print(stdout, stderr, sep="\n")
+
+            eq_(exitcode, 0, msg=stdout)
diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/orm.py b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/orm.py
new file mode 100644
index 0000000..5ddd21e
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/orm.py
@@ -0,0 +1,227 @@
+# testing/fixtures/orm.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+from __future__ import annotations
+
+from typing import Any
+
+import sqlalchemy as sa
+from .base import TestBase
+from .sql import TablesTest
+from .. import assertions
+from .. import config
+from .. import schema
+from ..entities import BasicEntity
+from ..entities import ComparableEntity
+from ..util import adict
+from ... import orm
+from ...orm import DeclarativeBase
+from ...orm import events as orm_events
+from ...orm import registry
+
+
+class ORMTest(TestBase):
+    @config.fixture
+    def fixture_session(self):
+        return fixture_session()
+
+
+class MappedTest(ORMTest, TablesTest, assertions.AssertsExecutionResults):
+    # 'once', 'each', None
+    run_setup_classes = "once"
+
+    # 'once', 'each', None
+    run_setup_mappers = "each"
+
+    classes: Any = None
+
+    @config.fixture(autouse=True, scope="class")
+    def _setup_tables_test_class(self):
+        cls = self.__class__
+        cls._init_class()
+
+        if cls.classes is None:
+            cls.classes = adict()
+
+        cls._setup_once_tables()
+        cls._setup_once_classes()
+        cls._setup_once_mappers()
+        cls._setup_once_inserts()
+
+        yield
+
+        cls._teardown_once_class()
+        cls._teardown_once_metadata_bind()
+
+    @config.fixture(autouse=True, scope="function")
+    def _setup_tables_test_instance(self):
+        self._setup_each_tables()
+        self._setup_each_classes()
+        self._setup_each_mappers()
+        self._setup_each_inserts()
+
+        yield
+
+        orm.session.close_all_sessions()
+        self._teardown_each_mappers()
+        self._teardown_each_classes()
+        self._teardown_each_tables()
+
+    @classmethod
+    def _teardown_once_class(cls):
+        cls.classes.clear()
+
+    @classmethod
+    def _setup_once_classes(cls):
+        if cls.run_setup_classes == "once":
+            cls._with_register_classes(cls.setup_classes)
+
+    @classmethod
+    def _setup_once_mappers(cls):
+        if cls.run_setup_mappers == "once":
+            cls.mapper_registry, cls.mapper = cls._generate_registry()
+            cls._with_register_classes(cls.setup_mappers)
+
+    def _setup_each_mappers(self):
+        if self.run_setup_mappers != "once":
+            (
+                self.__class__.mapper_registry,
+                self.__class__.mapper,
+            ) = self._generate_registry()
+
+        if self.run_setup_mappers == "each":
+            self._with_register_classes(self.setup_mappers)
+
+    def _setup_each_classes(self):
+        if self.run_setup_classes == "each":
+            self._with_register_classes(self.setup_classes)
+
+    @classmethod
+    def _generate_registry(cls):
+        decl = registry(metadata=cls._tables_metadata)
+        return decl, decl.map_imperatively
+
+    @classmethod
+    def _with_register_classes(cls, fn):
+        """Run a setup method, framing the operation with a Base class
+        that will catch new subclasses to be established within
+        the "classes" registry.
+
+        """
+        cls_registry = cls.classes
+
+        class _Base:
+            def __init_subclass__(cls) -> None:
+                assert cls_registry is not None
+                cls_registry[cls.__name__] = cls
+                super().__init_subclass__()
+
+        class Basic(BasicEntity, _Base):
+            pass
+
+        class Comparable(ComparableEntity, _Base):
+            pass
+
+        cls.Basic = Basic
+        cls.Comparable = Comparable
+        fn()
+
+    def _teardown_each_mappers(self):
+        # some tests create mappers in the test bodies
+        # and will define setup_mappers as None -
+        # clear mappers in any case
+        if self.run_setup_mappers != "once":
+            orm.clear_mappers()
+
+    def _teardown_each_classes(self):
+        if self.run_setup_classes != "once":
+            self.classes.clear()
+
+    @classmethod
+    def setup_classes(cls):
+        pass
+
+    @classmethod
+    def setup_mappers(cls):
+        pass
+
+
+class DeclarativeMappedTest(MappedTest):
+    run_setup_classes = "once"
+    run_setup_mappers = "once"
+
+    @classmethod
+    def _setup_once_tables(cls):
+        pass
+
+    @classmethod
+    def _with_register_classes(cls, fn):
+        cls_registry = cls.classes
+
+        class _DeclBase(DeclarativeBase):
+            __table_cls__ = schema.Table
+            metadata = cls._tables_metadata
+            type_annotation_map = {
+                str: sa.String().with_variant(
+                    sa.String(50), "mysql", "mariadb", "oracle"
+                )
+            }
+
+            def __init_subclass__(cls, **kw) -> None:
+                assert cls_registry is not None
+                cls_registry[cls.__name__] = cls
+                super().__init_subclass__(**kw)
+
+        cls.DeclarativeBasic = _DeclBase
+
+        # sets up cls.Basic which is helpful for things like composite
+        # classes
+        super()._with_register_classes(fn)
+
+        if cls._tables_metadata.tables and cls.run_create_tables:
+            cls._tables_metadata.create_all(config.db)
+
+
+class RemoveORMEventsGlobally:
+    @config.fixture(autouse=True)
+    def _remove_listeners(self):
+        yield
+        orm_events.MapperEvents._clear()
+        orm_events.InstanceEvents._clear()
+        orm_events.SessionEvents._clear()
+        orm_events.InstrumentationEvents._clear()
+        orm_events.QueryEvents._clear()
+
+
+_fixture_sessions = set()
+
+
+def fixture_session(**kw):
+    kw.setdefault("autoflush", True)
+    kw.setdefault("expire_on_commit", True)
+
+    bind = kw.pop("bind", config.db)
+
+    sess = orm.Session(bind, **kw)
+    _fixture_sessions.add(sess)
+    return sess
+
+
+def close_all_sessions():
+    # will close all still-referenced sessions
+    orm.close_all_sessions()
+    _fixture_sessions.clear()
+
+
+def stop_test_class_inside_fixtures(cls):
+    close_all_sessions()
+    orm.clear_mappers()
+
+
+def after_test():
+    if _fixture_sessions:
+        close_all_sessions()
diff --git a/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/sql.py b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/sql.py
new file mode 100644
index 0000000..830fa27
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/sqlalchemy/testing/fixtures/sql.py
@@ -0,0 +1,493 @@
+# testing/fixtures/sql.py
+# Copyright (C) 2005-2024 the SQLAlchemy authors and contributors
+# <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: https://www.opensource.org/licenses/mit-license.php
+# mypy: ignore-errors
+from __future__ import annotations
+
+import itertools
+import random
+import re
+import sys
+
+import sqlalchemy as sa
+from .base import TestBase
+from .. import config
+from .. import mock
+from ..assertions import eq_
+from ..assertions import ne_
+from ..util import adict
+from ..util import drop_all_tables_from_metadata
+from ... import event
+from ... import util
+from ...schema import sort_tables_and_constraints
+from ...sql import visitors
+from ...sql.elements import ClauseElement
+
+
+class TablesTest(TestBase):
+    # 'once', None
+    run_setup_bind = "once"
+
+    # 'once', 'each', None
+    run_define_tables = "once"
+
+    # 'once', 'each', None
+    run_create_tables = "once"
+
+    # 'once', 'each', None
+    run_inserts = "each"
+
+    # 'each', None
+    run_deletes = "each"
+
+    # 'once', None
+    run_dispose_bind = None
+
+    bind = None
+    _tables_metadata = None
+    tables = None
+    other = None
+    sequences = None
+
+    @config.fixture(autouse=True, scope="class")
+    def _setup_tables_test_class(self):
+        cls = self.__class__
+        cls._init_class()
+
+        cls._setup_once_tables()
+
+        cls._setup_once_inserts()
+
+        yield
+
+        cls._teardown_once_metadata_bind()
+
+    @config.fixture(autouse=True, scope="function")
+    def _setup_tables_test_instance(self):
+        self._setup_each_tables()
+        self._setup_each_inserts()
+
+        yield
+
+        self._teardown_each_tables()
+
+    @property
+    def tables_test_metadata(self):
+        return self._tables_metadata
+
+    @classmethod
+    def _init_class(cls):
+        if cls.run_define_tables == "each":
+            if cls.run_create_tables == "once":
+                cls.run_create_tables = "each"
+            assert cls.run_inserts in ("each", None)
+
+        cls.other = adict()
+        cls.tables = adict()
+        cls.sequences = adict()
+
+        cls.bind = cls.setup_bind()
+        cls._tables_metadata = sa.MetaData()
+
+    @classmethod
+    def _setup_once_inserts(cls):
+        if cls.run_inserts == "once":
+            cls._load_fixtures()
+            with cls.bind.begin() as conn:
+                cls.insert_data(conn)
+
+    @classmethod
+    def _setup_once_tables(cls):
+        if cls.run_define_tables == "once":
+            cls.define_tables(cls._tables_metadata)
+            if cls.run_create_tables == "once":
+                cls._tables_metadata.create_all(cls.bind)
+            cls.tables.update(cls._tables_metadata.tables)
+            cls.sequences.update(cls._tables_metadata._sequences)
+
+    def _setup_each_tables(self):
+        if self.run_define_tables == "each":
+            self.define_tables(self._tables_metadata)
+            if self.run_create_tables == "each":
+                self._tables_metadata.create_all(self.bind)
+            self.tables.update(self._tables_metadata.tables)
+            self.sequences.update(self._tables_metadata._sequences)
+        elif self.run_create_tables == "each":
+            self._tables_metadata.create_all(self.bind)
+
+    def _setup_each_inserts(self):
+        if self.run_inserts == "each":
+            self._load_fixtures()
+            with self.bind.begin() as conn:
+                self.insert_data(conn)
+
+    def _teardown_each_tables(self):
+        if self.run_define_tables == "each":
+            self.tables.clear()
+            if self.run_create_tables == "each":
+                drop_all_tables_from_metadata(self._tables_metadata, self.bind)
+            self._tables_metadata.clear()
+        elif self.run_create_tables == "each":
+            drop_all_tables_from_metadata(self._tables_metadata, self.bind)
+
+        savepoints = getattr(config.requirements, "savepoints", False)
+        if savepoints:
+            savepoints = savepoints.enabled
+
+        # no need to run deletes if tables are recreated on setup
+        if (
+            self.run_define_tables != "each"
+            and self.run_create_tables != "each"
+            and self.run_deletes == "each"
+        ):
+            with self.bind.begin() as conn:
+                for table in reversed(
+                    [
+                        t
+                        for (t, fks) in sort_tables_and_constraints(
+                            self._tables_metadata.tables.values()
+                        )
+                        if t is not None
+                    ]
+                ):
+                    try:
+                        if savepoints:
+                            with conn.begin_nested():
+                                conn.execute(table.delete())
+                        else:
+                            conn.execute(table.delete())
+                    except sa.exc.DBAPIError as ex:
+                        print(
+                            ("Error emptying table %s: %r" % (table, ex)),
+                            file=sys.stderr,
+                        )
+
+    @classmethod
+    def _teardown_once_metadata_bind(cls):
+        if cls.run_create_tables:
+            drop_all_tables_from_metadata(cls._tables_metadata, cls.bind)
+
+        if cls.run_dispose_bind == "once":
+            cls.dispose_bind(cls.bind)
+
+        cls._tables_metadata.bind = None
+
+        if cls.run_setup_bind is not None:
+            cls.bind = None
+
+    @classmethod
+    def setup_bind(cls):
+        return config.db
+
+    @classmethod
+    def dispose_bind(cls, bind):
+        if hasattr(bind, "dispose"):
+            bind.dispose()
+        elif hasattr(bind, "close"):
+            bind.close()
+
+    @classmethod
+    def define_tables(cls, metadata):
+        pass
+
+    @classmethod
+    def fixtures(cls):
+        return {}
+
+    @classmethod
+    def insert_data(cls, connection):
+        pass
+
+    def sql_count_(self, count, fn):
+        self.assert_sql_count(self.bind, fn, count)
+
+    def sql_eq_(self, callable_, statements):
+        self.assert_sql(self.bind, callable_, statements)
+
+    @classmethod
+    def _load_fixtures(cls):
+        """Insert rows as represented by the fixtures() method."""
+        headers, rows = {}, {}
+        for table, data in cls.fixtures().items():
+            if len(data) < 2:
+                continue
+            if isinstance(table, str):
+                table = cls.tables[table]
+            headers[table] = data[0]
+            rows[table] = data[1:]
+        for table, fks in sort_tables_and_constraints(
+            cls._tables_metadata.tables.values()
+        ):
+            if table is None:
+                continue
+            if table not in headers:
+                continue
+            with cls.bind.begin() as conn:
+                conn.execute(
+                    table.insert(),
+                    [
+                        dict(zip(headers[table], column_values))
+                        for column_values in rows[table]
+                    ],
+                )
+
+
+class NoCache:
+    @config.fixture(autouse=True, scope="function")
+    def _disable_cache(self):
+        _cache = config.db._compiled_cache
+        config.db._compiled_cache = None
+        yield
+        config.db._compiled_cache = _cache
+
+
+class RemovesEvents:
+    @util.memoized_property
+    def _event_fns(self):
+        return set()
+
+    def event_listen(self, target, name, fn, **kw):
+        self._event_fns.add((target, name, fn))
+        event.listen(target, name, fn, **kw)
+
+    @config.fixture(autouse=True, scope="function")
+    def _remove_events(self):
+        yield
+        for key in self._event_fns:
+            event.remove(*key)
+
+
+class ComputedReflectionFixtureTest(TablesTest):
+    run_inserts = run_deletes = None
+
+    __backend__ = True
+    __requires__ = ("computed_columns", "table_reflection")
+
+    regexp = re.compile(r"[\[\]\(\)\s`'\"]*")
+
+    def normalize(self, text):
+        return self.regexp.sub("", text).lower()
+
+    @classmethod
+    def define_tables(cls, metadata):
+        from ... import Integer
+        from ... import testing
+        from ...schema import Column
+        from ...schema import Computed
+        from ...schema import Table
+
+        Table(
+            "computed_default_table",
+            metadata,
+            Column("id", Integer, primary_key=True),
+            Column("normal", Integer),
+            Column("computed_col", Integer, Computed("normal + 42")),
+            Column("with_default", Integer, server_default="42"),
+        )
+
+        t = Table(
+            "computed_column_table",
+            metadata,
+            Column("id", Integer, primary_key=True),
+            Column("normal", Integer),
+            Column("computed_no_flag", Integer, Computed("normal + 42")),
+        )
+
+        if testing.requires.schemas.enabled:
+            t2 = Table(
+                "computed_column_table",
+                metadata,
+                Column("id", Integer, primary_key=True),
+                Column("normal", Integer),
+                Column("computed_no_flag", Integer, Computed("normal / 42")),
+                schema=config.test_schema,
+            )
+
+        if testing.requires.computed_columns_virtual.enabled:
+            t.append_column(
+                Column(
+                    "computed_virtual",
+                    Integer,
+                    Computed("normal + 2", persisted=False),
+                )
+            )
+            if testing.requires.schemas.enabled:
+                t2.append_column(
+                    Column(
+                        "computed_virtual",
+                        Integer,
+                        Computed("normal / 2", persisted=False),
+                    )
+                )
+        if testing.requires.computed_columns_stored.enabled:
+            t.append_column(
+                Column(
+                    "computed_stored",
+                    Integer,
+                    Computed("normal - 42", persisted=True),
+                )
+            )
+            if testing.requires.schemas.enabled:
+                t2.append_column(
+                    Column(
+                        "computed_stored",
+                        Integer,
+                        Computed("normal * 42", persisted=True),
+                    )
+                )
+
+
+class CacheKeyFixture:
+    def _compare_equal(self, a, b, compare_values):
+        a_key = a._generate_cache_key()
+        b_key = b._generate_cache_key()
+
+        if a_key is None:
+            assert a._annotations.get("nocache")
+
+            assert b_key is None
+        else:
+            eq_(a_key.key, b_key.key)
+            eq_(hash(a_key.key), hash(b_key.key))
+
+            for a_param, b_param in zip(a_key.bindparams, b_key.bindparams):
+                assert a_param.compare(b_param, compare_values=compare_values)
+        return a_key, b_key
+
+    def _run_cache_key_fixture(self, fixture, compare_values):
+        case_a = fixture()
+        case_b = fixture()
+
+        for a, b in itertools.combinations_with_replacement(
+            range(len(case_a)), 2
+        ):
+            if a == b:
+                a_key, b_key = self._compare_equal(
+                    case_a[a], case_b[b], compare_values
+                )
+                if a_key is None:
+                    continue
+            else:
+                a_key = case_a[a]._generate_cache_key()
+                b_key = case_b[b]._generate_cache_key()
+
+                if a_key is None or b_key is None:
+                    if a_key is None:
+                        assert case_a[a]._annotations.get("nocache")
+                    if b_key is None:
+                        assert case_b[b]._annotations.get("nocache")
+                    continue
+
+                if a_key.key == b_key.key:
+                    for a_param, b_param in zip(
+                        a_key.bindparams, b_key.bindparams
+                    ):
+                        if not a_param.compare(
+                            b_param, compare_values=compare_values
+                        ):
+                            break
+                    else:
+                        # this fails unconditionally since we could not
+                        # find bound parameter values that differed.
+                        # Usually we intended to get two distinct keys here
+                        # so the failure will be more descriptive using the
+                        # ne_() assertion.
+                        ne_(a_key.key, b_key.key)
+                else:
+                    ne_(a_key.key, b_key.key)
+
+            # ClauseElement-specific test to ensure the cache key
+            # collected all the bound parameters that aren't marked
+            # as "literal execute"
+            if isinstance(case_a[a], ClauseElement) and isinstance(
+                case_b[b], ClauseElement
+            ):
+                assert_a_params = []
+                assert_b_params = []
+
+                for elem in visitors.iterate(case_a[a]):
+                    if elem.__visit_name__ == "bindparam":
+                        assert_a_params.append(elem)
+
+                for elem in visitors.iterate(case_b[b]):
+                    if elem.__visit_name__ == "bindparam":
+                        assert_b_params.append(elem)
+
+                # note we're asserting the order of the params as well as
+                # if there are dupes or not.  ordering has to be
+                # deterministic and matches what a traversal would provide.
+                eq_(
+                    sorted(a_key.bindparams, key=lambda b: b.key),
+                    sorted(
+                        util.unique_list(assert_a_params), key=lambda b: b.key
+                    ),
+                )
+                eq_(
+                    sorted(b_key.bindparams, key=lambda b: b.key),
+                    sorted(
+                        util.unique_list(assert_b_params), key=lambda b: b.key
+                    ),
+                )
+
+    def _run_cache_key_equal_fixture(self, fixture, compare_values):
+        case_a = fixture()
+        case_b = fixture()
+
+        for a, b in itertools.combinations_with_replacement(
+            range(len(case_a)), 2
+        ):
+            self._compare_equal(case_a[a], case_b[b], compare_values)
+
+
+def insertmanyvalues_fixture(
+    connection, randomize_rows=False, warn_on_downgraded=False
+):
+    dialect = connection.dialect
+    orig_dialect = dialect._deliver_insertmanyvalues_batches
+    orig_conn = connection._exec_insertmany_context
+
+    class RandomCursor:
+        __slots__ = ("cursor",)
+
+        def __init__(self, cursor):
+            self.cursor = cursor
+
+        # only this method is called by the deliver method.
+        # by not having the other methods we assert that those aren't being
+        # used
+
+        @property
+        def description(self):
+            return self.cursor.description
+
+        def fetchall(self):
+            rows = self.cursor.fetchall()
+            rows = list(rows)
+            random.shuffle(rows)
+            return rows
+
+    def _deliver_insertmanyvalues_batches(
+        cursor, statement, parameters, generic_setinputsizes, context
+    ):
+        if randomize_rows:
+            cursor = RandomCursor(cursor)
+        for batch in orig_dialect(
+            cursor, statement, parameters, generic_setinputsizes, context
+        ):
+            if warn_on_downgraded and batch.is_downgraded:
+                util.warn("Batches were downgraded for sorted INSERT")
+
+            yield batch
+
+    def _exec_insertmany_context(dialect, context):
+        with mock.patch.object(
+            dialect,
+            "_deliver_insertmanyvalues_batches",
+            new=_deliver_insertmanyvalues_batches,
+        ):
+            return orig_conn(dialect, context)
+
+    connection._exec_insertmany_context = _exec_insertmany_context