Method test_raw_connection_context

test/engine/test_pool.py:168–185

(self)

        assert "foo2" in c.info

    def test_raw_connection_context(self):
        p = self._queuepool_fixture(pool_size=1, max_overflow=0)
        e = create_engine("sqlite://", pool=p, _initialize=False)

        eq_(p.checkedout(), 0)
        conn = e.raw_connection()
        eq_(p.checkedout(), 1)
        with conn as wc:
            eq_(p.checkedout(), 1)
            is_(conn, wc)

        eq_(p.checkedout(), 0)

        with expect_raises_message(ValueError, "an error"):
            with e.raw_connection() as wc:
                eq_(p.checkedout(), 1)
                raise ValueError("an error")
        eq_(p.checkedout(), 0)

    def test_rec_info(self):
        p = self._queuepool_fixture(pool_size=1, max_overflow=0)