public void MessageReturnsPropertyNameCanNotBeNull() { const string propertyName = "NullPropertyName"; var sut = new NotNull(propertyName); const string expected = propertyName + " can not be null"; var actual = sut.Message; Assert.Equal(expected,actual); }
public void IsOfTypeBrokenRule() { var sut = new NotNull("test"); Assert.IsAssignableFrom<BrokenRule>(sut); }