/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "TestPoint.h"

#include "Point.h"

using namespace mozilla::gfx;

TestPoint::TestPoint()

{

  REGISTER_TEST(TestPoint, Addition);

  REGISTER_TEST(TestPoint, Subtraction);

}

void

TestPoint::Addition()

{

  Point a, b;

  a.x = 2;

  a.y = 2;

  b.x = 5;

  b.y = -5;

  a += b;

  VERIFY(a.x == 7.f);

  VERIFY(a.y == -3.f);

}

void

TestPoint::Subtraction()

{

  Point a, b;

  a.x = 2;

  a.y = 2;

  b.x = 5;

  b.y = -5;

  a -= b;

  VERIFY(a.x == -3.f);

  VERIFY(a.y == 7.f);

}