def test_condition_not_negative_int_when_args_zero_or_positive_does_nothing(self):
# Arrange
# Act
PyCondition.not_negative_int(0, "param")
PyCondition.not_negative_int(1, "param")
# Assert
self.assertTrue(True) # ValueError not raised
def test_not_negative_int_when_args_zero_or_positive_does_nothing(
self, value):
# Arrange, Act, Assert: ValueError not raised
PyCondition.not_negative_int(value, "param")
def test_not_negative_int_when_arg_negative_raises_value_error(self):
# Arrange, Act, Assert
with pytest.raises(ValueError):
PyCondition.not_negative_int(-1, "param")