unittest_test_suite.cc revision 5821806d5e7f356e8fa4b058a389a808ea183019 
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 "content/public/test/unittest_test_suite.h"
6
7#include "base/logging.h"
8#include "base/rand_util.h"
9#include "base/test/test_suite.h"
10#include "third_party/WebKit/Source/WebKit/chromium/public/WebKit.h"
11#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebKitPlatformSupport.h"
12#include "webkit/compositor_bindings/web_compositor_support_impl.h"
13
14namespace content {
15
16#if !defined(OS_IOS)
17// A stubbed out WebKit platform support impl.
18class UnitTestTestSuite::UnitTestWebKitPlatformSupport
19    : public WebKit::WebKitPlatformSupport {
20 public:
21  UnitTestWebKitPlatformSupport() {}
22  virtual ~UnitTestWebKitPlatformSupport() {}
23  virtual void cryptographicallyRandomValues(unsigned char* buffer,
24                                             size_t length) OVERRIDE {
25    base::RandBytes(buffer, length);
26  }
27  virtual const unsigned char* getTraceCategoryEnabledFlag(
28      const char* categoryName) {
29    // Causes tracing macros to be disabled.
30    static const unsigned char kEnabled = 0;
31    return &kEnabled;
32  }
33
34  virtual WebKit::WebCompositorSupport* compositorSupport() {
35    return &compositor_support_;
36  }
37
38 private:
39  webkit::WebCompositorSupportImpl compositor_support_;
40};
41#endif  // !OS_IOS
42
43UnitTestTestSuite::UnitTestTestSuite(base::TestSuite* test_suite)
44    : test_suite_(test_suite) {
45  DCHECK(test_suite);
46#if !defined(OS_IOS)
47  webkit_platform_support_.reset(new UnitTestWebKitPlatformSupport);
48  WebKit::initialize(webkit_platform_support_.get());
49#endif
50}
51
52UnitTestTestSuite::~UnitTestTestSuite() {
53#if !defined(OS_IOS)
54  WebKit::shutdown();
55#endif
56}
57
58int UnitTestTestSuite::Run() {
59  return test_suite_->Run();
60}
61
62}  // namespace content
63