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| 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 <string> | |
| 6 #include <vector> | |
| 7 | |
| 8 #include "base/at_exit.h" | |
| 9 #include "base/message_loop.h" | |
| 10 #include "chrome/browser/chrome_plugin_service_filter.h" | |
| 11 #include "chrome/browser/chromeos/gview_request_interceptor.h" | |
| 12 #include "chrome/browser/plugins/plugin_prefs.h" | |
| 13 #include "chrome/browser/plugins/plugin_prefs_factory.h" | |
| 14 #include "chrome/common/chrome_paths.h" | |
| 15 #include "chrome/test/base/testing_pref_service.h" | |
| 16 #include "chrome/test/base/testing_profile.h" | |
| 17 #include "content/public/browser/plugin_service.h" | |
| 18 #include "content/public/browser/resource_request_info.h" | |
| 19 #include "content/public/test/mock_resource_context.h" | |
| 20 #include "content/public/test/test_browser_thread.h" | |
| 21 #include "net/base/load_flags.h" | |
| 22 #include "net/url_request/url_request.h" | |
| 23 #include "net/url_request/url_request_job.h" | |
| 24 #include "net/url_request/url_request_job_factory.h" | |
| 25 #include "net/url_request/url_request_job_factory_impl.h" | |
| 26 #include "net/url_request/url_request_test_job.h" | |
| 27 #include "net/url_request/url_request_test_util.h" | |
| 28 #include "testing/gtest/include/gtest/gtest.h" | |
| 29 #include "webkit/plugins/npapi/mock_plugin_list.h" | |
| 30 | |
| 31 using content::BrowserThread; | |
| 32 using content::PluginService; | |
| 33 | |
| 34 namespace chromeos { | |
| 35 | |
| 36 namespace { | |
| 37 | |
| 38 const char kPdfUrl[] = "http://foo.com/file.pdf"; | |
| 39 const char kPptUrl[] = "http://foo.com/file.ppt"; | |
| 40 const char kHtmlUrl[] = "http://foo.com/index.html"; | |
| 41 const char kPdfBlob[] = "blob:blobinternal:///d17c4eef-28e7-42bd-bafa-78d5cb8"; | |
| 42 | |
| 43 const char kPdfUrlIntercepted[] = | |
| 44 "http://docs.google.com/gview?url=http%3A//foo.com/file.pdf"; | |
| 45 const char kPptUrlIntercepted[] = | |
| 46 "http://docs.google.com/gview?url=http%3A//foo.com/file.ppt"; | |
| 47 | |
| 48 void AssertPluginEnabled(bool did_enable) { | |
| 49 ASSERT_TRUE(did_enable); | |
| 50 MessageLoop::current()->QuitWhenIdle(); | |
| 51 } | |
| 52 | |
| 53 class GViewURLRequestTestJob : public net::URLRequestTestJob { | |
| 54 public: | |
| 55 GViewURLRequestTestJob(net::URLRequest* request, | |
| 56 net::NetworkDelegate* network_delegate) | |
| 57 : net::URLRequestTestJob(request, network_delegate, true) { | |
| 58 } | |
| 59 | |
| 60 virtual bool GetMimeType(std::string* mime_type) const { | |
| 61 // During the course of a single test, two URLRequestJobs are | |
| 62 // created -- the first is for the viewable document URL, and the | |
| 63 // second is for the rediected URL. In order to test the | |
| 64 // interceptor, the mime type of the first request must be one of | |
| 65 // the supported viewable mime types. So when the net::URLRequestJob | |
| 66 // is a request for one of the test URLs that point to viewable | |
| 67 // content, return an appropraite mime type. Otherwise, return | |
| 68 // "text/html". | |
| 69 const GURL& request_url = request_->url(); | |
| 70 if (request_url == GURL(kPdfUrl) || request_url == GURL(kPdfBlob)) { | |
| 71 *mime_type = "application/pdf"; | |
| 72 } else if (request_url == GURL(kPptUrl)) { | |
| 73 *mime_type = "application/vnd.ms-powerpoint"; | |
| 74 } else { | |
| 75 *mime_type = "text/html"; | |
| 76 } | |
| 77 return true; | |
| 78 } | |
| 79 | |
| 80 private: | |
| 81 ~GViewURLRequestTestJob() {} | |
| 82 }; | |
| 83 | |
| 84 class GViewRequestProtocolFactory | |
| 85 : public net::URLRequestJobFactory::ProtocolHandler { | |
| 86 public: | |
| 87 GViewRequestProtocolFactory() {} | |
| 88 virtual ~GViewRequestProtocolFactory() {} | |
| 89 | |
| 90 virtual net::URLRequestJob* MaybeCreateJob( | |
| 91 net::URLRequest* request, net::NetworkDelegate* network_delegate) const { | |
| 92 return new GViewURLRequestTestJob(request, network_delegate); | |
| 93 } | |
| 94 }; | |
| 95 | |
| 96 class GViewRequestInterceptorTest : public testing::Test { | |
| 97 public: | |
| 98 GViewRequestInterceptorTest() | |
| 99 : ui_thread_(BrowserThread::UI, &message_loop_), | |
| 100 file_thread_(BrowserThread::FILE, &message_loop_), | |
| 101 io_thread_(BrowserThread::IO, &message_loop_) {} | |
| 102 | |
| 103 virtual void SetUp() { | |
| 104 net::URLRequestContext* request_context = | |
| 105 resource_context_.GetRequestContext(); | |
| 106 old_factory_ = request_context->job_factory(); | |
| 107 job_factory_.SetProtocolHandler("http", new GViewRequestProtocolFactory); | |
| 108 job_factory_.AddInterceptor(new GViewRequestInterceptor); | |
| 109 request_context->set_job_factory(&job_factory_); | |
| 110 plugin_prefs_ = PluginPrefs::GetForTestingProfile(&profile_); | |
| 111 PluginPrefsFactory::GetInstance()->RegisterUserPrefsOnProfile(&profile_); | |
| 112 ChromePluginServiceFilter* filter = | |
| 113 ChromePluginServiceFilter::GetInstance(); | |
| 114 filter->RegisterResourceContext(plugin_prefs_, &resource_context_); | |
| 115 PluginService::GetInstance()->SetFilter(filter); | |
| 116 | |
| 117 ASSERT_TRUE(PathService::Get(chrome::FILE_PDF_PLUGIN, &pdf_path_)); | |
| 118 | |
| 119 PluginService::GetInstance()->SetPluginListForTesting(&plugin_list_); | |
| 120 PluginService::GetInstance()->Init(); | |
| 121 } | |
| 122 | |
| 123 virtual void TearDown() { | |
| 124 plugin_prefs_->ShutdownOnUIThread(); | |
| 125 net::URLRequestContext* request_context = | |
| 126 resource_context_.GetRequestContext(); | |
| 127 request_context->set_job_factory(old_factory_); | |
| 128 ChromePluginServiceFilter* filter = | |
| 129 ChromePluginServiceFilter::GetInstance(); | |
| 130 filter->UnregisterResourceContext(&resource_context_); | |
| 131 PluginService::GetInstance()->SetFilter(NULL); | |
| 132 } | |
| 133 | |
| 134 void RegisterPDFPlugin() { | |
| 135 webkit::WebPluginInfo info; | |
| 136 info.path = pdf_path_; | |
| 137 info.mime_types.push_back(webkit::WebPluginMimeType( | |
| 138 "application/pdf", ".test", "Test Plugin")); | |
| 139 plugin_list_.AddPluginToLoad(info); | |
| 140 plugin_list_.RefreshPlugins(); | |
| 141 } | |
| 142 | |
| 143 void UnregisterPDFPlugin() { | |
| 144 plugin_list_.ClearPluginsToLoad(); | |
| 145 plugin_list_.RefreshPlugins(); | |
| 146 } | |
| 147 | |
| 148 void SetPDFPluginLoadedState(bool want_loaded) { | |
| 149 webkit::WebPluginInfo info; | |
| 150 bool is_loaded = PluginService::GetInstance()->GetPluginInfoByPath( | |
| 151 pdf_path_, &info); | |
| 152 if (is_loaded == want_loaded) | |
| 153 return; | |
| 154 | |
| 155 if (want_loaded) { | |
| 156 // This "loads" the plug-in even if it's not present on the | |
| 157 // system - which is OK since we don't actually use it, just | |
| 158 // need it to be "enabled" for the test. | |
| 159 RegisterPDFPlugin(); | |
| 160 } else { | |
| 161 UnregisterPDFPlugin(); | |
| 162 } | |
| 163 is_loaded = PluginService::GetInstance()->GetPluginInfoByPath( | |
| 164 pdf_path_, &info); | |
| 165 ASSERT_EQ(want_loaded, is_loaded); | |
| 166 } | |
| 167 | |
| 168 void SetupRequest(net::URLRequest* request) { | |
| 169 content::ResourceRequestInfo::AllocateForTesting(request, | |
| 170 ResourceType::MAIN_FRAME, | |
| 171 &resource_context_, | |
| 172 -1, | |
| 173 -1); | |
| 174 } | |
| 175 | |
| 176 protected: | |
| 177 base::ShadowingAtExitManager at_exit_manager_; // Deletes PluginService. | |
| 178 MessageLoopForIO message_loop_; | |
| 179 content::TestBrowserThread ui_thread_; | |
| 180 content::TestBrowserThread file_thread_; | |
| 181 content::TestBrowserThread io_thread_; | |
| 182 webkit::npapi::MockPluginList plugin_list_; | |
| 183 TestingProfile profile_; | |
| 184 scoped_refptr<PluginPrefs> plugin_prefs_; | |
| 185 net::URLRequestJobFactoryImpl job_factory_; | |
| 186 const net::URLRequestJobFactory* old_factory_; | |
| 187 net::TestDelegate test_delegate_; | |
| 188 FilePath pdf_path_; | |
| 189 content::MockResourceContext resource_context_; | |
| 190 }; | |
| 191 | |
| 192 TEST_F(GViewRequestInterceptorTest, DoNotInterceptHtml) { | |
| 193 net::URLRequest request( | |
| 194 GURL(kHtmlUrl), &test_delegate_, resource_context_.GetRequestContext()); | |
| 195 SetupRequest(&request); | |
| 196 request.Start(); | |
| 197 MessageLoop::current()->Run(); | |
| 198 EXPECT_EQ(0, test_delegate_.received_redirect_count()); | |
| 199 EXPECT_EQ(GURL(kHtmlUrl), request.url()); | |
| 200 } | |
| 201 | |
| 202 TEST_F(GViewRequestInterceptorTest, DoNotInterceptDownload) { | |
| 203 net::URLRequest request( | |
| 204 GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext()); | |
| 205 SetupRequest(&request); | |
| 206 request.set_load_flags(net::LOAD_IS_DOWNLOAD); | |
| 207 request.Start(); | |
| 208 MessageLoop::current()->Run(); | |
| 209 EXPECT_EQ(0, test_delegate_.received_redirect_count()); | |
| 210 EXPECT_EQ(GURL(kPdfUrl), request.url()); | |
| 211 } | |
| 212 | |
| 213 TEST_F(GViewRequestInterceptorTest, DoNotInterceptPdfWhenEnabled) { | |
| 214 ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(true)); | |
| 215 plugin_prefs_->EnablePlugin(true, pdf_path_, | |
| 216 base::Bind(&AssertPluginEnabled)); | |
| 217 MessageLoop::current()->Run(); | |
| 218 | |
| 219 net::URLRequest request( | |
| 220 GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext()); | |
| 221 SetupRequest(&request); | |
| 222 request.Start(); | |
| 223 MessageLoop::current()->Run(); | |
| 224 EXPECT_EQ(0, test_delegate_.received_redirect_count()); | |
| 225 EXPECT_EQ(GURL(kPdfUrl), request.url()); | |
| 226 } | |
| 227 | |
| 228 TEST_F(GViewRequestInterceptorTest, InterceptPdfWhenDisabled) { | |
| 229 ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(true)); | |
| 230 plugin_prefs_->EnablePlugin(false, pdf_path_, | |
| 231 base::Bind(&AssertPluginEnabled)); | |
| 232 MessageLoop::current()->Run(); | |
| 233 | |
| 234 net::URLRequest request( | |
| 235 GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext()); | |
| 236 SetupRequest(&request); | |
| 237 request.Start(); | |
| 238 MessageLoop::current()->Run(); | |
| 239 EXPECT_EQ(1, test_delegate_.received_redirect_count()); | |
| 240 EXPECT_EQ(GURL(kPdfUrlIntercepted), request.url()); | |
| 241 } | |
| 242 | |
| 243 #if !defined(GOOGLE_CHROME_BUILD) | |
| 244 // Official builds have pdf plugin by default, and we cannot unload it, so the | |
| 245 // test fails. Since pdf plugin is always present, we don't need to run this | |
| 246 // test. | |
| 247 TEST_F(GViewRequestInterceptorTest, InterceptPdfWithNoPlugin) { | |
| 248 ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(false)); | |
| 249 | |
| 250 net::URLRequest request( | |
| 251 GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext()); | |
| 252 SetupRequest(&request); | |
| 253 request.Start(); | |
| 254 MessageLoop::current()->Run(); | |
| 255 EXPECT_EQ(1, test_delegate_.received_redirect_count()); | |
| 256 EXPECT_EQ(GURL(kPdfUrlIntercepted), request.url()); | |
| 257 } | |
| 258 #endif | |
| 259 | |
| 260 TEST_F(GViewRequestInterceptorTest, InterceptPowerpoint) { | |
| 261 net::URLRequest request( | |
| 262 GURL(kPptUrl), &test_delegate_, resource_context_.GetRequestContext()); | |
| 263 SetupRequest(&request); | |
| 264 request.Start(); | |
| 265 MessageLoop::current()->Run(); | |
| 266 EXPECT_EQ(1, test_delegate_.received_redirect_count()); | |
| 267 EXPECT_EQ(GURL(kPptUrlIntercepted), request.url()); | |
| 268 } | |
| 269 | |
| 270 TEST_F(GViewRequestInterceptorTest, DoNotInterceptPost) { | |
| 271 ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(false)); | |
| 272 | |
| 273 net::URLRequest request( | |
| 274 GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext()); | |
| 275 SetupRequest(&request); | |
| 276 request.set_method("POST"); | |
| 277 request.Start(); | |
| 278 MessageLoop::current()->Run(); | |
| 279 EXPECT_EQ(0, test_delegate_.received_redirect_count()); | |
| 280 EXPECT_EQ(GURL(kPdfUrl), request.url()); | |
| 281 } | |
| 282 | |
| 283 TEST_F(GViewRequestInterceptorTest, DoNotInterceptBlob) { | |
| 284 ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(false)); | |
| 285 | |
| 286 net::URLRequest request( | |
| 287 GURL(kPdfBlob), &test_delegate_, resource_context_.GetRequestContext()); | |
| 288 SetupRequest(&request); | |
| 289 request.Start(); | |
| 290 MessageLoop::current()->Run(); | |
| 291 EXPECT_EQ(0, test_delegate_.received_redirect_count()); | |
| 292 EXPECT_EQ(GURL(kPdfBlob), request.url()); | |
| 293 } | |
| 294 | |
| 295 } // namespace | |
| 296 | |
| 297 } // namespace chromeos | |
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Chromium Code Reviews
Issue 11411071:
chromeos: Remove GViewRequestInterceptor. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src