public void Constructor_Should_Not_Throw_When_When_Is_Null()
{
Action <ExampleViewModel> someAction = Some.Action <ExampleViewModel>();
Predicate <ExampleViewModel> nullWhenPredicate = null;
MoreAssert.DoesNotThrow(
() => new Command <ExampleViewModel>(someAction, nullWhenPredicate));
}
public void CanExecute_Shoud_Return_True_When_When_Predicate_Is_Not_Provided()
{
Action <ExampleViewModel> someAction = Some.Action <ExampleViewModel>();
Predicate <ExampleViewModel> nullWhenPredicate = null;
ICommand command = new Command <ExampleViewModel>(someAction, nullWhenPredicate);
ExampleViewModel someViewModel = Some.ExampleViewModel;
bool canExecute = command.CanExecute(someViewModel);
Assert.True(canExecute);
}
