human
Solve the following python programming problem given the following code:
@ 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 : 
        rv = e.read () 
        assert (b'Internal Server Error' in e) 
else : 
        assert False, 'expected internal server error' 

    
    

    Fix the buggy line: assert (b'Internal Server Error' in e)
assistant
#Here is Python code to fix the buggy line: assert (b'Internal Server Error' in e)
.

assert (b'Internal Server Error' in rv)