public void ShouldMirrorCoordinatesAlongXAxis(double xBefore, double yBefore, double xAfter, double yAfter)
{
// Arrange
int maxY = 1080;
var touchpoints = new List <Point2D> {
new Point2D(xBefore, yBefore)
};
// System Under Test
var api = new TouchcodeAPI();
// Act
var mirroredPoints = api.MirrorX(touchpoints, maxY);
// Assert
Assert.AreEqual(mirroredPoints[0].X, xAfter);
Assert.AreEqual(mirroredPoints[0].Y, yAfter);
}
