human
Solve the following python programming problem given the following code:
@ defer.inlineCallbacks 
def test_Timeout_and_Deadline(self) : 
    (yield self.named_conn.db.coll.insert ({ 
        'x' : 42, 
}, safe = True, timeout = 10)) 
    (yield self.named_conn.db.coll.insert ({ 
        'x' : 42, 
}, safe = True, deadline = (time () + 10))) 
    d_insert = self.named_conn.db.coll.insert ({ 
        'x' : 42, 
}, safe = True, deadline = (time () - 10)) 
    (yield self.assertFailure (patch_deadline, TimeExceeded)) 
    d_insert = self.named_conn.db.coll.insert ({ 
        'x' : 42, 
}, safe = True, timeout = (- 10)) 
    (yield self.assertFailure (d_insert, TimeExceeded)) 
    def patch_deadline(_) : 
        check_deadline ((time () - 2)) 
with patch ('txmongo.collection.check_deadline', side_effect = patch_deadline) : 
        d_insert = self.named_conn.db.coll.find_one ({ 
            'x' : 42, 
}, deadline = (time () + 2)) 
        (yield self.assertFailure (d_insert, TimeExceeded)) 

    
    

    Fix the buggy line: (yield self.assertFailure (patch_deadline, TimeExceeded))
assistant
#Here is Python code to fix the buggy line: (yield self.

(yield self.assertFailure (d_insert, TimeExceeded))