1 /*
2  * Copyright (C) 2014 Google Inc. All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions
6  * are met:
7  * 1.  Redistributions of source code must retain the above copyright
8  *     notice, this list of conditions and the following disclaimer.
9  * 2.  Redistributions in binary form must reproduce the above copyright
10  *     notice, this list of conditions and the following disclaimer in the
11  *     documentation and/or other materials provided with the distribution.
12  *
13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND
14  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16  * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR
17  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
19  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
20  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
21  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23  */
24 #ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_GEOMETRY_FLOAT_BOX_TEST_HELPERS_H_
25 #define THIRD_PARTY_BLINK_RENDERER_PLATFORM_GEOMETRY_FLOAT_BOX_TEST_HELPERS_H_
26 
27 #include <gtest/gtest.h>
28 namespace blink {
29 class FloatBox;
30 
31 bool ApproximatelyEqual(const float&, const float&);
32 
33 namespace float_box_test {
34 bool ApproximatelyEqual(const float&, const float&);
35 bool ApproximatelyEqual(const FloatBox&, const FloatBox&);
36 testing::AssertionResult AssertAlmostEqual(const char*,
37                                            const char*,
38                                            const FloatBox&,
39                                            const FloatBox&);
40 testing::AssertionResult AssertContains(const char*,
41                                         const char*,
42                                         const FloatBox&,
43                                         const FloatBox&);
44 }  // namespace float_box_test
45 }  // namespace blink
46 
47 #endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_GEOMETRY_FLOAT_BOX_TEST_HELPERS_H_
48