in doubles/expectation.py [0:0]
def satisfy_custom_matcher(self, args, kwargs):
"""Returns a boolean indicating whether or not the mock will accept the provided arguments.
:param tuple args: A tuple of position args
:param dict kwargs: A dictionary of keyword args
:return: Whether or not the mock accepts the provided arguments.
:rtype: bool
"""
is_match = super(Expectation, self).satisfy_custom_matcher(args, kwargs)
if is_match:
self._satisfy()
return is_match