Python make_generic_operator Examples

Example #1

    def test_nondefault_operation(self):
        def is_number(thing):
            return any(isinstance(thing, cls) for cls in [int, float, complex])

        add_op = make_generic_operator(2, "add", sub)
        assign_operation("add", add, (is_number, is_number))
        self.assertEqual(add_op(3, 2), 5)

Example #2

File: test_generic_operators.py Project: lucastx/propagator.py

    def test_nondefault_operation(self):
        def is_number(thing):
            return any(isinstance(thing, cls) for cls in [int, float, complex])

        add_op = make_generic_operator(2, "add", sub)
        assign_operation("add", add, (is_number, is_number))
        self.assertEqual(add_op(3, 2), 5)

Example #3

 def test_default_operation(self):
     add_op = make_generic_operator(2, "add", add)
     self.assertEqual(add_op(3, 2), 5)

Example #4

File: test_generic_operators.py Project: lucastx/propagator.py

 def test_default_operation(self):
     add_op = make_generic_operator(2, "add", add)
     self.assertEqual(add_op(3, 2), 5)