helpers.py 文件源码

def test_send_file_regular(self):
        app = flask.Flask(__name__)
        with app.test_request_context():
            rv = flask.send_file('static/index.html')
            self.assert_true(rv.direct_passthrough)
            self.assert_equal(rv.mimetype, 'text/html')
            with app.open_resource('static/index.html') as f:
                rv.direct_passthrough = False
                self.assert_equal(rv.data, f.read())
            rv.close()