def _expected_argument_string()

in doubles/allowance.py [0:0]

• 7 lines of code
• 4 McCabe index (conditional complexity)

    def _expected_argument_string(self):
        """Generates a string describing what arguments the double expected.

        :return: A string describing expected arguments.
        :rtype: str
        """

        if self.args is _any and self.kwargs is _any:
            return 'any args'
        elif self._custom_matcher:
            return "custom matcher: '{}'".format(self._custom_matcher.__name__)
        else:
            return build_argument_repr_string(self.args, self.kwargs)