public void WhenIndexIsZero_ShouldSetEnabledFalse()
{
Button moveUp = new Button();
Handler.SetButtonStateBasedOnZeroIndex(moveUp, 0);
Assert.IsFalse(moveUp.enabledSelf);
}
public void WhenIndexIsNotZero_ShouldSetEnabledTrue()
{
Button moveUp = new Button();
moveUp.SetEnabled(false);
Handler.SetButtonStateBasedOnZeroIndex(moveUp, 1);
Assert.IsTrue(moveUp.enabledSelf);
}
public void WhenButtonIsNull_ShouldNotThrowError()
{
Handler.SetButtonStateBasedOnZeroIndex(null, 0);
Assert.Pass();
}