app.py 文件源码

def test_request_context(self, *args, **kwargs):
        """Creates a WSGI environment from the given values (see
        :class:`werkzeug.test.EnvironBuilder` for more information, this
        function accepts the same arguments).
        """
        from flask.testing import make_test_environ_builder
        builder = make_test_environ_builder(self, *args, **kwargs)
        try:
            return self.request_context(builder.get_environ())
        finally:
            builder.close()