public void When_SelectedVersionIsNull_Then_ReturnInvalid(
ChangeVersionViewModel viewModel,
ChangeVersionViewModelValidator validator)
{
viewModel.SelectedVersion = null;
var result = validator.Validate(viewModel);
Assert.False(result.IsValid);
}
private void AssertValidationResult <T>(Expression <Func <ChangeVersionViewModel, T> > property, ChangeVersionViewModel instance, bool expectedValid)
{
var validator = new ChangeVersionViewModelValidator();
if (expectedValid)
{
validator.ShouldNotHaveValidationErrorFor(property, instance);
}
else
{
validator.ShouldHaveValidationErrorFor(property, instance);
}
}
