human
Solve the following python programming problem given the following code:
def test_forProtocol(self) : 
    '
        L{Factory.forProtocol} constructs a Factory, passing along any
        additional arguments, and sets its C{protocol} attribute to the given
        Protocol subclass.
        ' 
    class ArgTakingFactory (Factory) : 
        def __init__(self, * args, **kwargs) : 
            (self.args, self.kwargs) = (args, kwargs) 
factory = ArgTakingFactory.forProtocol (Protocol, 1, 2, foo = 12) 
    self.assertEqual (factory.protocol, Protocol) 
    self.assertEqual (factory.args, (1, 2)) 
    self.assertEqual (self.kwargs, { 
        'foo' : 12, 
}) 

    
    

    Fix the buggy line: self.assertEqual (self.kwargs, {
assistant
#Here is Python program to fix the buggy line: self.

self.assertEqual (factory.kwargs, {