test_api.py 文件源码

def test_has_parent(self):
        span = DummySpan()
        stmt = CreateTable(self.users_table)
        sqlalchemy_opentracing.set_parent_span(stmt, span)
        self.assertEqual(True, sqlalchemy_opentracing.has_parent_span(stmt))
        self.assertEqual(span, sqlalchemy_opentracing.get_parent_span(stmt))