1 // Copyright 2013 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/test/test_webkit_platform_support.h" 6 7 #include "base/command_line.h" 8 #include "base/file_util.h" 9 #include "base/files/file_path.h" 10 #include "base/files/scoped_temp_dir.h" 11 #include "base/metrics/stats_counters.h" 12 #include "base/path_service.h" 13 #include "base/strings/utf_string_conversions.h" 14 #include "content/public/common/content_switches.h" 15 #include "content/test/mock_webclipboard_impl.h" 16 #include "content/test/web_gesture_curve_mock.h" 17 #include "content/test/web_layer_tree_view_impl_for_testing.h" 18 #include "content/test/weburl_loader_mock_factory.h" 19 #include "media/base/media.h" 20 #include "net/cookies/cookie_monster.h" 21 #include "net/test/spawned_test_server/spawned_test_server.h" 22 #include "third_party/WebKit/public/platform/WebData.h" 23 #include "third_party/WebKit/public/platform/WebFileSystem.h" 24 #include "third_party/WebKit/public/platform/WebStorageArea.h" 25 #include "third_party/WebKit/public/platform/WebStorageNamespace.h" 26 #include "third_party/WebKit/public/platform/WebString.h" 27 #include "third_party/WebKit/public/platform/WebURL.h" 28 #include "third_party/WebKit/public/web/WebDatabase.h" 29 #include "third_party/WebKit/public/web/WebKit.h" 30 #include "third_party/WebKit/public/web/WebRuntimeFeatures.h" 31 #include "third_party/WebKit/public/web/WebSecurityPolicy.h" 32 #include "third_party/WebKit/public/web/WebStorageEventDispatcher.h" 33 #include "v8/include/v8.h" 34 #include "webkit/browser/database/vfs_backend.h" 35 36 #if defined(OS_MACOSX) 37 #include "base/mac/mac_util.h" 38 #endif 39 40 namespace content { 41 42 TestWebKitPlatformSupport::TestWebKitPlatformSupport() { 43 url_loader_factory_.reset(new WebURLLoaderMockFactory()); 44 mock_clipboard_.reset(new MockWebClipboardImpl()); 45 46 // Create an anonymous stats table since we don't need to share between 47 // processes. 48 stats_table_.reset( 49 new base::StatsTable(base::StatsTable::TableIdentifier(), 20, 200)); 50 base::StatsTable::set_current(stats_table_.get()); 51 52 blink::initialize(this); 53 blink::mainThreadIsolate()->SetCounterFunction( 54 base::StatsTable::FindLocation); 55 blink::setLayoutTestMode(true); 56 blink::WebSecurityPolicy::registerURLSchemeAsLocal( 57 blink::WebString::fromUTF8("test-shell-resource")); 58 blink::WebSecurityPolicy::registerURLSchemeAsNoAccess( 59 blink::WebString::fromUTF8("test-shell-resource")); 60 blink::WebSecurityPolicy::registerURLSchemeAsDisplayIsolated( 61 blink::WebString::fromUTF8("test-shell-resource")); 62 blink::WebSecurityPolicy::registerURLSchemeAsEmptyDocument( 63 blink::WebString::fromUTF8("test-shell-resource")); 64 blink::WebRuntimeFeatures::enableApplicationCache(true); 65 blink::WebRuntimeFeatures::enableDatabase(true); 66 blink::WebRuntimeFeatures::enableNotifications(true); 67 blink::WebRuntimeFeatures::enableTouch(true); 68 69 // Load libraries for media and enable the media player. 70 bool enable_media = false; 71 base::FilePath module_path; 72 if (PathService::Get(base::DIR_MODULE, &module_path)) { 73 #if defined(OS_MACOSX) 74 if (base::mac::AmIBundled()) 75 module_path = module_path.DirName().DirName().DirName(); 76 #endif 77 if (media::InitializeMediaLibrary(module_path)) 78 enable_media = true; 79 } 80 blink::WebRuntimeFeatures::enableMediaPlayer(enable_media); 81 LOG_IF(WARNING, !enable_media) << "Failed to initialize the media library.\n"; 82 83 file_utilities_.set_sandbox_enabled(false); 84 85 if (!file_system_root_.CreateUniqueTempDir()) { 86 LOG(WARNING) << "Failed to create a temp dir for the filesystem." 87 "FileSystem feature will be disabled."; 88 DCHECK(file_system_root_.path().empty()); 89 } 90 91 #if defined(OS_WIN) 92 // Ensure we pick up the default theme engine. 93 SetThemeEngine(NULL); 94 #endif 95 96 CommandLine::ForCurrentProcess()->AppendSwitch(switches::kEnableFileCookies); 97 98 // Test shell always exposes the GC. 99 std::string flags("--expose-gc"); 100 v8::V8::SetFlagsFromString(flags.c_str(), static_cast<int>(flags.size())); 101 } 102 103 TestWebKitPlatformSupport::~TestWebKitPlatformSupport() { 104 url_loader_factory_.reset(); 105 mock_clipboard_.reset(); 106 blink::shutdown(); 107 base::StatsTable::set_current(NULL); 108 stats_table_.reset(); 109 } 110 111 blink::WebMimeRegistry* TestWebKitPlatformSupport::mimeRegistry() { 112 return &mime_registry_; 113 } 114 115 blink::WebClipboard* TestWebKitPlatformSupport::clipboard() { 116 // Mock out clipboard calls so that tests don't mess 117 // with each other's copies/pastes when running in parallel. 118 return mock_clipboard_.get(); 119 } 120 121 blink::WebFileUtilities* TestWebKitPlatformSupport::fileUtilities() { 122 return &file_utilities_; 123 } 124 125 blink::WebIDBFactory* TestWebKitPlatformSupport::idbFactory() { 126 NOTREACHED() << 127 "IndexedDB cannot be tested with in-process harnesses."; 128 return NULL; 129 } 130 131 blink::WebURLLoader* TestWebKitPlatformSupport::createURLLoader() { 132 return url_loader_factory_->CreateURLLoader( 133 BlinkPlatformImpl::createURLLoader()); 134 } 135 136 blink::WebString TestWebKitPlatformSupport::userAgent() { 137 return blink::WebString::fromUTF8("DumpRenderTree/0.0.0.0"); 138 } 139 140 blink::WebData TestWebKitPlatformSupport::loadResource(const char* name) { 141 if (!strcmp(name, "deleteButton")) { 142 // Create a red 30x30 square. 143 const char red_square[] = 144 "\x89\x50\x4e\x47\x0d\x0a\x1a\x0a\x00\x00\x00\x0d\x49\x48\x44\x52" 145 "\x00\x00\x00\x1e\x00\x00\x00\x1e\x04\x03\x00\x00\x00\xc9\x1e\xb3" 146 "\x91\x00\x00\x00\x30\x50\x4c\x54\x45\x00\x00\x00\x80\x00\x00\x00" 147 "\x80\x00\x80\x80\x00\x00\x00\x80\x80\x00\x80\x00\x80\x80\x80\x80" 148 "\x80\xc0\xc0\xc0\xff\x00\x00\x00\xff\x00\xff\xff\x00\x00\x00\xff" 149 "\xff\x00\xff\x00\xff\xff\xff\xff\xff\x7b\x1f\xb1\xc4\x00\x00\x00" 150 "\x09\x70\x48\x59\x73\x00\x00\x0b\x13\x00\x00\x0b\x13\x01\x00\x9a" 151 "\x9c\x18\x00\x00\x00\x17\x49\x44\x41\x54\x78\x01\x63\x98\x89\x0a" 152 "\x18\x50\xb9\x33\x47\xf9\xa8\x01\x32\xd4\xc2\x03\x00\x33\x84\x0d" 153 "\x02\x3a\x91\xeb\xa5\x00\x00\x00\x00\x49\x45\x4e\x44\xae\x42\x60" 154 "\x82"; 155 return blink::WebData(red_square, arraysize(red_square)); 156 } 157 return blink::WebData(); 158 } 159 160 blink::WebString TestWebKitPlatformSupport::queryLocalizedString( 161 blink::WebLocalizedString::Name name) { 162 // Returns placeholder strings to check if they are correctly localized. 163 switch (name) { 164 case blink::WebLocalizedString::OtherDateLabel: 165 return base::ASCIIToUTF16("<<OtherDateLabel>>"); 166 case blink::WebLocalizedString::OtherMonthLabel: 167 return base::ASCIIToUTF16("<<OtherMonthLabel>>"); 168 case blink::WebLocalizedString::OtherTimeLabel: 169 return base::ASCIIToUTF16("<<OtherTimeLabel>>"); 170 case blink::WebLocalizedString::OtherWeekLabel: 171 return base::ASCIIToUTF16("<<OtherWeekLabel>>"); 172 case blink::WebLocalizedString::CalendarClear: 173 return base::ASCIIToUTF16("<<CalendarClear>>"); 174 case blink::WebLocalizedString::CalendarToday: 175 return base::ASCIIToUTF16("<<CalendarToday>>"); 176 case blink::WebLocalizedString::ThisMonthButtonLabel: 177 return base::ASCIIToUTF16("<<ThisMonthLabel>>"); 178 case blink::WebLocalizedString::ThisWeekButtonLabel: 179 return base::ASCIIToUTF16("<<ThisWeekLabel>>"); 180 case blink::WebLocalizedString::WeekFormatTemplate: 181 return base::ASCIIToUTF16("Week $2, $1"); 182 default: 183 return blink::WebString(); 184 } 185 } 186 187 blink::WebString TestWebKitPlatformSupport::queryLocalizedString( 188 blink::WebLocalizedString::Name name, 189 const blink::WebString& value) { 190 if (name == blink::WebLocalizedString::ValidationRangeUnderflow) 191 return base::ASCIIToUTF16("range underflow"); 192 if (name == blink::WebLocalizedString::ValidationRangeOverflow) 193 return base::ASCIIToUTF16("range overflow"); 194 return BlinkPlatformImpl::queryLocalizedString(name, value); 195 } 196 197 blink::WebString TestWebKitPlatformSupport::queryLocalizedString( 198 blink::WebLocalizedString::Name name, 199 const blink::WebString& value1, 200 const blink::WebString& value2) { 201 if (name == blink::WebLocalizedString::ValidationTooLong) 202 return base::ASCIIToUTF16("too long"); 203 if (name == blink::WebLocalizedString::ValidationStepMismatch) 204 return base::ASCIIToUTF16("step mismatch"); 205 return BlinkPlatformImpl::queryLocalizedString(name, value1, value2); 206 } 207 208 blink::WebString TestWebKitPlatformSupport::defaultLocale() { 209 return base::ASCIIToUTF16("en-US"); 210 } 211 212 #if defined(OS_WIN) || defined(OS_MACOSX) 213 void TestWebKitPlatformSupport::SetThemeEngine(blink::WebThemeEngine* engine) { 214 active_theme_engine_ = engine ? engine : BlinkPlatformImpl::themeEngine(); 215 } 216 217 blink::WebThemeEngine* TestWebKitPlatformSupport::themeEngine() { 218 return active_theme_engine_; 219 } 220 #endif 221 222 blink::WebCompositorSupport* TestWebKitPlatformSupport::compositorSupport() { 223 return &compositor_support_; 224 } 225 226 blink::WebGestureCurve* TestWebKitPlatformSupport::createFlingAnimationCurve( 227 blink::WebGestureDevice device_source, 228 const blink::WebFloatPoint& velocity, 229 const blink::WebSize& cumulative_scroll) { 230 // Caller will retain and release. 231 return new WebGestureCurveMock(velocity, cumulative_scroll); 232 } 233 234 blink::WebUnitTestSupport* TestWebKitPlatformSupport::unitTestSupport() { 235 return this; 236 } 237 238 void TestWebKitPlatformSupport::registerMockedURL( 239 const blink::WebURL& url, 240 const blink::WebURLResponse& response, 241 const blink::WebString& file_path) { 242 url_loader_factory_->RegisterURL(url, response, file_path); 243 } 244 245 void TestWebKitPlatformSupport::registerMockedErrorURL( 246 const blink::WebURL& url, 247 const blink::WebURLResponse& response, 248 const blink::WebURLError& error) { 249 url_loader_factory_->RegisterErrorURL(url, response, error); 250 } 251 252 void TestWebKitPlatformSupport::unregisterMockedURL(const blink::WebURL& url) { 253 url_loader_factory_->UnregisterURL(url); 254 } 255 256 void TestWebKitPlatformSupport::unregisterAllMockedURLs() { 257 url_loader_factory_->UnregisterAllURLs(); 258 } 259 260 void TestWebKitPlatformSupport::serveAsynchronousMockedRequests() { 261 url_loader_factory_->ServeAsynchronousRequests(); 262 } 263 264 blink::WebString TestWebKitPlatformSupport::webKitRootDir() { 265 base::FilePath path; 266 PathService::Get(base::DIR_SOURCE_ROOT, &path); 267 path = path.Append(FILE_PATH_LITERAL("third_party/WebKit")); 268 path = base::MakeAbsoluteFilePath(path); 269 CHECK(!path.empty()); 270 std::string path_ascii = path.MaybeAsASCII(); 271 CHECK(!path_ascii.empty()); 272 return blink::WebString::fromUTF8(path_ascii.c_str()); 273 } 274 275 blink::WebLayerTreeView* 276 TestWebKitPlatformSupport::createLayerTreeViewForTesting() { 277 scoped_ptr<WebLayerTreeViewImplForTesting> view( 278 new WebLayerTreeViewImplForTesting()); 279 280 view->Initialize(); 281 return view.release(); 282 } 283 284 blink::WebData TestWebKitPlatformSupport::readFromFile( 285 const blink::WebString& path) { 286 base::FilePath file_path = base::FilePath::FromUTF16Unsafe(path); 287 288 std::string buffer; 289 base::ReadFileToString(file_path, &buffer); 290 291 return blink::WebData(buffer.data(), buffer.size()); 292 } 293 294 } // namespace content 295
