public void Calculate_ModuloNonZero_SmallerThanPaddingPlusMargin_ReturnsNull(Vector2 position)
{
IUIElement[,] array;
IGroupElementAtPositionInGroupSpaceCalculator calculator = CreateCalculator(out array);
IUIElement actual = calculator.Calculate(position);
Assert.That(actual, Is.Null);
}
public void Calculate_PositionOutOfBounds_ReturnsNull(Vector2 position)
{
IUIElement[,] array;
IGroupElementAtPositionInGroupSpaceCalculator calculator = CreateCalculator(out array);
IUIElement actual = calculator.Calculate(position);
Assert.That(actual, Is.Null);
}
public void Calculate_ModuloNonZero_NotSmallerThanPaddingPlusMargin_ReturnsElementAtPos(Vector2 position, int[] expectedArrayIndex)
{
IUIElement[,] array;
IGroupElementAtPositionInGroupSpaceCalculator calculator = CreateCalculator(out array);
IUIElement actual = calculator.Calculate(position);
IUIElement expected = array[expectedArrayIndex[0], expectedArrayIndex[1]];
Assert.That(actual, Is.SameAs(expected));
}
public void Calculate_ModuloZero_ReturnsElementAtPos(Vector2 position, int[] expectedArrayIndex)
{
/* pointer at the greater edge
*/
IUIElement[,] array;
IGroupElementAtPositionInGroupSpaceCalculator calculator = CreateCalculator(out array);
IUIElement actual = calculator.Calculate(position);
IUIElement expected = array[expectedArrayIndex[0], expectedArrayIndex[1]];
Assert.That(actual, Is.SameAs(expected));
}
public IUIElement GetGroupElementAtPositionInGroupSpace(Vector2 positionInElementGroupSpace)
{
return(thisGroupElementAtPositionInGroupSpaceCalculator.Calculate(positionInElementGroupSpace));
}