Provide bound MetaData for a single test, dropping afterwards.
(self, request)
| 201 | |
| 202 | @config.fixture() |
| 203 | def metadata(self, request): |
| 204 | """Provide bound MetaData for a single test, dropping afterwards.""" |
| 205 | |
| 206 | from ...sql import schema |
| 207 | |
| 208 | metadata = schema.MetaData() |
| 209 | request.instance.metadata = metadata |
| 210 | yield metadata |
| 211 | del request.instance.metadata |
| 212 | |
| 213 | if ( |
| 214 | _connection_fixture_connection |
| 215 | and _connection_fixture_connection.in_transaction() |
| 216 | ): |
| 217 | trans = _connection_fixture_connection.get_transaction() |
| 218 | trans.rollback() |
| 219 | with _connection_fixture_connection.begin(): |
| 220 | drop_all_tables_from_metadata( |
| 221 | metadata, _connection_fixture_connection |
| 222 | ) |
| 223 | else: |
| 224 | drop_all_tables_from_metadata(metadata, config.db) |
| 225 | |
| 226 | @config.fixture() |
| 227 | def thirdparty_dialect(self): |
nothing calls this directly
no test coverage detected