private void TestGetTranslation(float canvasDimension, float svgDimension, SvgAlignment alignment, float expected)
{
SvgView svgView = new SvgView();
float result = svgView.CallPrivateMethod <float>("GetTranslation", canvasDimension, svgDimension, alignment);
Assert.AreEqual(expected, result);
}
private float GetTranslation(float canvasDimension, float svgDimension, SvgAlignment alignment)
{
float remainingSpace = canvasDimension - svgDimension;
float translation;
switch (alignment)
{
case SvgAlignment.Start:
translation = 0;
break;
case SvgAlignment.Middle:
translation = remainingSpace / 2;
break;
case SvgAlignment.End:
translation = remainingSpace;
break;
default:
throw new ArgumentOutOfRangeException(nameof(alignment), alignment, null);
}
return(translation);
}
