ui/compositor/test/test_utils.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ui/compositor/test/test_utils.h"
   6
   7 #include "testing/gtest/include/gtest/gtest.h"
   8 #include "ui/gfx/rect.h"
   9 #include "ui/gfx/transform.h"
  10
  11 namespace ui {
  12
  13 void CheckApproximatelyEqual(const gfx::Transform& lhs,
  14                              const gfx::Transform& rhs) {
  15   for (int i = 0; i < 4; ++i) {
  16     for (int j = 0; j < 4; ++j) {
  17       EXPECT_FLOAT_EQ(lhs.matrix().get(i, j), rhs.matrix().get(i, j));
  18     }
  19   }
  20 }
  21
  22 void CheckApproximatelyEqual(const gfx::Rect& lhs, const gfx::Rect& rhs) {
  23   EXPECT_FLOAT_EQ(lhs.x(), rhs.x());
  24   EXPECT_FLOAT_EQ(lhs.y(), rhs.y());
  25   EXPECT_FLOAT_EQ(lhs.width(), rhs.width());
  26   EXPECT_FLOAT_EQ(lhs.height(), rhs.height());
  27 }
  28
  29 }  // namespace ui