sqlalchemy.testing.suite.test_reflection.ComponentReflectionTestExtra

class documentation

class ComponentReflectionTestExtra(ComparesIndexes, fixtures.TestBase): (source)

Undocumented

Method	`test_get_check_constraints`	Undocumented
Method	`test_get_foreign_key_options`	Undocumented
Method	`test_nullable_reflection`	Undocumented
Method	`test_numeric_reflection`	Undocumented
Method	`test_reflect_covering_index`	Undocumented
Method	`test_reflect_expression_based_indexes`	Undocumented
Method	`test_varchar_reflection`	Undocumented
Class Variable	`__backend__`	Undocumented
Method	`_type_round_trip`	Undocumented

Inherited from TestBase:

Method	`assert_`	Undocumented
Method	`async_testing_engine`	Undocumented
Method	`close_result_when_finished`	Undocumented
Method	`connection`	Undocumented
Method	`connection_no_trans`	Undocumented
Method	`dc_decl_base`	Undocumented
Method	`decl_base`	Undocumented
Method	`fixture_session`	Undocumented
Method	`future_connection`	Undocumented
Method	`future_engine`	Undocumented
Method	`metadata`	Provide bound MetaData for a single test, dropping afterwards.
Method	`nocache`	Undocumented
Method	`registry`	Undocumented
Method	`testing_engine`	Undocumented
Method	`trans_ctx_manager_fixture`	Undocumented
Class Variable	`__leave_connections_for_teardown__`	Undocumented
Class Variable	`__only_on__`	Undocumented
Class Variable	`__requires__`	Undocumented
Class Variable	`__skip_if__`	Undocumented
Class Variable	`__unsupported_on__`	Undocumented

@testing.combinations((True, testing.requires.schemas), (False), argnames='use_schema')
@testing.requires.check_constraint_reflection
def test_get_check_constraints(self, metadata, connection, use_schema): (source) ¶

Undocumented

@testing.combinations((None, 'CASCADE', None, testing.requires.foreign_key_constraint_option_reflection_ondelete), (None, None, 'SET NULL', testing.requires.foreign_key_constraint_option_reflection_onupdate), ({}, None, 'NO ACTION', testing.requires.foreign_key_constraint_option_reflection_onupdate), ({}, 'NO ACTION', None, testing.requires.fk_constraint_option_reflection_ondelete_noaction), (None, None, 'RESTRICT', testing.requires.fk_constraint_option_reflection_onupdate_restrict), (None, 'RESTRICT', None, testing.requires.fk_constraint_option_reflection_ondelete_restrict), argnames='expected,ondelete,onupdate')
def test_get_foreign_key_options(self, connection, metadata, expected, ondelete, onupdate): (source) ¶

Undocumented

@testing.requires.table_reflection
def test_nullable_reflection(self, connection, metadata): (source) ¶

Undocumented

@testing.requires.table_reflection
def test_numeric_reflection(self, connection, metadata): (source) ¶

Undocumented

@testing.requires.index_reflects_included_columns
def test_reflect_covering_index(self, metadata, connection): (source) ¶

Undocumented

@testing.requires.indexes_with_expressions
def test_reflect_expression_based_indexes(self, metadata, connection): (source) ¶

Undocumented

@testing.requires.table_reflection
def test_varchar_reflection(self, connection, metadata): (source) ¶

Undocumented

__backend__: bool = (source) ¶

Undocumented

def _type_round_trip(self, connection, metadata, *types): (source) ¶

Undocumented