Method connection

test/dialect/postgresql/test_dialect.py:787–798

(self)

    @config.fixture()
    def connection(self):
        opts = dict(self.options)
        opts["use_reaper"] = False
        eng = engines.testing_engine(options=opts)

        conn = eng.connect()
        trans = conn.begin()
        yield conn
        if trans.is_active:
            trans.rollback()
        conn.close()
        eng.dispose()

    @classmethod
    def define_tables(cls, metadata):