def count(self, model, context):
<EOL>assert issubclass(model, orb.Model)<EOL>assert isinstance(context, orb.Context)<EOL>return self.next_response('<STR_LIT:count>', model, context, default=<NUM_LIT:0>)<EOL>
Mocks the count for a model

:param model: <orb.Model>
:param context: <orb.Context>