basic.py 文件源码

def test_flashes(self):
        app = flask.Flask(__name__)
        app.secret_key = 'testkey'

        with app.test_request_context():
            self.assert_false(flask.session.modified)
            flask.flash('Zap')
            flask.session.modified = False
            flask.flash('Zip')
            self.assert_true(flask.session.modified)
            self.assert_equal(list(flask.get_flashed_messages()), ['Zap', 'Zip'])