@silencestderr
    def test_broken_app(self):
        def broken_app(environ, start_response):
            1 // 0
        server, addr = run_dev_server(broken_app)
        try:
            urlopen('http://%s/?foo=bar&baz=blah' + addr).read()
        except HTTPError as e:
            # In Python3 a 500 response causes an exception
            rv = e.read()
            assert b'Internal Server Error' in rv
        else:
            assert False, 'expected internal server error'
dataset/ETHPy150Open GeekTrainer/Flask/Work/Trivia - Module 5/env/Lib/site-packages/werkzeug/testsuite/serving.py/ServingTestCase.test_broken_app/operator `%` -> `+`