| // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "content/public/common/page_zoom.h" |
| |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| TEST(PageZoomTest, ZoomValuesEqual) { |
| // Test two identical values. |
| EXPECT_TRUE(content::ZoomValuesEqual(1.5, 1.5)); |
| |
| // Test two values that are close enough to be considered equal. |
| EXPECT_TRUE(content::ZoomValuesEqual(1.5, 1.49999999)); |
| |
| // Test two values that are close, but should not be considered equal. |
| EXPECT_FALSE(content::ZoomValuesEqual(1.5, 1.4)); |
| } |
| |