The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/gfx/2d/unittest/TestPoint.cpp	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,46 @@
     1.4 +/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
     1.5 + * This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +#include "TestPoint.h"
    1.10 +
    1.11 +#include "Point.h"
    1.12 +
    1.13 +using namespace mozilla::gfx;
    1.14 +
    1.15 +TestPoint::TestPoint()
    1.16 +{
    1.17 +  REGISTER_TEST(TestPoint, Addition);
    1.18 +  REGISTER_TEST(TestPoint, Subtraction);
    1.19 +}
    1.20 +
    1.21 +void
    1.22 +TestPoint::Addition()
    1.23 +{
    1.24 +  Point a, b;
    1.25 +  a.x = 2;
    1.26 +  a.y = 2;
    1.27 +  b.x = 5;
    1.28 +  b.y = -5;
    1.29 +
    1.30 +  a += b;
    1.31 +
    1.32 +  VERIFY(a.x == 7);
    1.33 +  VERIFY(a.y == -3);
    1.34 +}
    1.35 +
    1.36 +void
    1.37 +TestPoint::Subtraction()
    1.38 +{
    1.39 +  Point a, b;
    1.40 +  a.x = 2;
    1.41 +  a.y = 2;
    1.42 +  b.x = 5;
    1.43 +  b.y = -5;
    1.44 +
    1.45 +  a -= b;
    1.46 +
    1.47 +  VERIFY(a.x == -3);
    1.48 +  VERIFY(a.y == 7);
    1.49 +}