public void GetSide_ReturnsCorrectSide()
{
Assert.Equal(Side.Front, AttributeHelpers.GetSide("FRONT"));
Assert.Equal(Side.Back, AttributeHelpers.GetSide("BACK"));
Assert.Null(AttributeHelpers.GetSide(""));
Assert.Null(AttributeHelpers.GetSide(null));
Assert.Null(AttributeHelpers.GetSide("SOME_RANDOM_STRING"));
}