public void CanExecute_NullObjectParameter_EnsureTrue()
{
object param = null;
NoParameterCommand command = new NoParameterCommand();
Assert.IsTrue(command.CanExecute(param));
}
public void CanExecute_NullParameter_EnsureTrue()
{
NoParameterCommand command = new NoParameterCommand();
Assert.IsTrue(command.CanExecute(null));
}