public void WhenIndexIsLastPosition_ShouldSetEnabledFalse()
        {
            Button moveDown = new Button();

            Handler.SetButtonStateBasedOnBeingLastPositionInArray(moveDown, 1, 2);

            Assert.IsFalse(moveDown.enabledSelf);
        }
        public void WhenIndexIsNotLastPosition_ShouldSetEnabledTrue()
        {
            Button moveDown = new Button();

            moveDown.SetEnabled(false);
            Handler.SetButtonStateBasedOnBeingLastPositionInArray(moveDown, 0, 2);

            Assert.IsTrue(moveDown.enabledSelf);
        }
        public void WhenButtonIsNull_ShouldNotThrowError()
        {
            Handler.SetButtonStateBasedOnBeingLastPositionInArray(null, 1, 2);

            Assert.Pass();
        }