def test_valid(self): """Test field formats that are valid ElementPad elements.""" test_fields = [ ('a', '4x'), # 4 pad bytes ('a', 'x'), # 1 pad bytes ] for field in test_fields: with self.subTest(field): # pylint: disable=no-member out = ElementPad.valid(field) self.assertTrue(out)
def test_not_valid(self): """Test field formats that are not valid ElementPad elements.""" test_fields = [ ('b', 'z'), # invalid ('c', '1'), # invalid ('d', '9S'), # invalid (must be lowercase) ('e', '/'), # invalid ('a', 'b'), # signed byte: -128, 127 ('b', 'H'), # unsigned short: 0, 65535 ('c', '10s'), # 10 byte string ('d', 'L'), # unsigned long: 0, 2^32-1 ('e', '?'), # bool: 0, 1 ] for field in test_fields: with self.subTest(field): # pylint: disable=no-member out = ElementPad.valid(field) self.assertFalse(out)