helpers.py 文件源码

def test_processor_exceptions(self):
        app = flask.Flask(__name__)
        @app.before_request
        def before_request():
            if trigger == 'before':
                1 // 0
        @app.after_request
        def after_request(response):
            if trigger == 'after':
                1 // 0
            return response
        @app.route('/')
        def index():
            return 'Foo'
        @app.errorhandler(500)
        def internal_server_error(e):
            return 'Hello Server Error', 500
        for trigger in 'before', 'after':
            rv = app.test_client().get('/')
            self.assert_equal(rv.status_code, 500)
            self.assert_equal(rv.data, b'Hello Server Error')