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 are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30#ifndef FloatQuadTestHelpers_h
31#define FloatQuadTestHelpers_h
32
33#include "platform/geometry/FloatPoint.h"
34#include "platform/geometry/FloatQuad.h"
35
36#include <gtest/gtest.h>
37
38// Gtest will automatically pick up this function if included to print out
39// FloatQuads, rather than just spitting out their memory.
40namespace blink {
41inline void PrintTo(const FloatQuad& quad, ::std::ostream* os)
42{
43    *os << "FloatQuad("
44        << std::fixed
45        << std::setprecision(4) << "(" << quad.p1().x() << "f, " << quad.p1().y() << "f),"
46        << std::setprecision(4) << "(" << quad.p2().x() << "f, " << quad.p2().y() << "f),"
47        << std::setprecision(4) << "(" << quad.p3().x() << "f, " << quad.p3().y() << "f),"
48        << std::setprecision(4) << "(" << quad.p4().x() << "f, " << quad.p4().y() << "f))";
49    os->unsetf(std::ios::floatfield);
50}
51}
52
53#endif // FloatQuadTestHelpers_h
54