| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // This file tests that Service Workers (a Content feature) work in the Chromium |
| // embedder. |
| |
| #include "base/bind.h" |
| #include "base/command_line.h" |
| #include "base/files/scoped_temp_dir.h" |
| #include "base/numerics/safe_conversions.h" |
| #include "base/path_service.h" |
| #include "base/run_loop.h" |
| #include "base/strings/stringprintf.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "base/test/metrics/histogram_tester.h" |
| #include "base/test/scoped_feature_list.h" |
| #include "base/threading/thread_restrictions.h" |
| #include "build/build_config.h" |
| #include "chrome/browser/content_settings/host_content_settings_map_factory.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "chrome/browser/ui/browser.h" |
| #include "chrome/browser/ui/browser_window.h" |
| #include "chrome/browser/ui/tabs/tab_strip_model.h" |
| #include "chrome/common/chrome_paths.h" |
| #include "chrome/common/chrome_switches.h" |
| #include "chrome/test/base/in_process_browser_test.h" |
| #include "chrome/test/base/test_chrome_web_ui_controller_factory.h" |
| #include "chrome/test/base/ui_test_utils.h" |
| #include "components/content_settings/browser/page_specific_content_settings.h" |
| #include "components/content_settings/core/browser/cookie_settings.h" |
| #include "components/content_settings/core/browser/host_content_settings_map.h" |
| #include "components/content_settings/core/common/pref_names.h" |
| #include "components/favicon/content/content_favicon_driver.h" |
| #include "components/favicon/core/favicon_driver_observer.h" |
| #include "components/nacl/common/buildflags.h" |
| #include "content/public/browser/browser_context.h" |
| #include "content/public/browser/browser_task_traits.h" |
| #include "content/public/browser/browser_thread.h" |
| #include "content/public/browser/render_frame_host.h" |
| #include "content/public/browser/service_worker_context.h" |
| #include "content/public/browser/storage_partition.h" |
| #include "content/public/browser/url_data_source.h" |
| #include "content/public/browser/web_contents.h" |
| #include "content/public/browser/web_ui_controller.h" |
| #include "content/public/test/browser_test.h" |
| #include "content/public/test/browser_test_utils.h" |
| #include "net/dns/mock_host_resolver.h" |
| #include "net/test/embedded_test_server/embedded_test_server.h" |
| #include "net/test/embedded_test_server/http_request.h" |
| #include "net/test/embedded_test_server/http_response.h" |
| #include "ppapi/shared_impl/ppapi_switches.h" |
| #include "third_party/blink/public/common/messaging/string_message_codec.h" |
| #include "third_party/blink/public/mojom/service_worker/service_worker_registration.mojom.h" |
| |
| namespace chrome_service_worker_browser_test { |
| |
| const char kInstallAndWaitForActivatedPage[] = |
| "<script>" |
| "navigator.serviceWorker.register('./sw.js', {scope: './scope/'})" |
| " .then(function(reg) {" |
| " reg.addEventListener('updatefound', function() {" |
| " var worker = reg.installing;" |
| " worker.addEventListener('statechange', function() {" |
| " if (worker.state == 'activated')" |
| " document.title = 'READY';" |
| " });" |
| " });" |
| " });" |
| "</script>"; |
| |
| class ChromeServiceWorkerTest : public InProcessBrowserTest { |
| protected: |
| ChromeServiceWorkerTest() { |
| EXPECT_TRUE(service_worker_dir_.CreateUniqueTempDir()); |
| EXPECT_TRUE(base::CreateDirectoryAndGetError( |
| service_worker_dir_.GetPath().Append( |
| FILE_PATH_LITERAL("scope")), nullptr)); |
| } |
| ~ChromeServiceWorkerTest() override {} |
| |
| void WriteFile(const base::FilePath::StringType& filename, |
| base::StringPiece contents) { |
| base::ScopedAllowBlockingForTesting allow_blocking; |
| EXPECT_EQ(base::checked_cast<int>(contents.size()), |
| base::WriteFile(service_worker_dir_.GetPath().Append(filename), |
| contents.data(), contents.size())); |
| } |
| |
| void NavigateToPageAndWaitForReadyTitle(const std::string path) { |
| const base::string16 expected_title1 = base::ASCIIToUTF16("READY"); |
| content::TitleWatcher title_watcher1( |
| browser()->tab_strip_model()->GetActiveWebContents(), expected_title1); |
| ui_test_utils::NavigateToURL(browser(), |
| embedded_test_server()->GetURL(path)); |
| EXPECT_EQ(expected_title1, title_watcher1.WaitAndGetTitle()); |
| } |
| |
| void InitializeServer() { |
| embedded_test_server()->ServeFilesFromDirectory( |
| service_worker_dir_.GetPath()); |
| ASSERT_TRUE(embedded_test_server()->Start()); |
| } |
| |
| content::ServiceWorkerContext* GetServiceWorkerContext() { |
| return content::BrowserContext::GetDefaultStoragePartition( |
| browser()->profile()) |
| ->GetServiceWorkerContext(); |
| } |
| |
| base::ScopedTempDir service_worker_dir_; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ChromeServiceWorkerTest); |
| }; |
| |
| template <typename T> |
| static void ExpectResultAndRun(T expected, |
| base::OnceClosure continuation, |
| T actual) { |
| EXPECT_EQ(expected, actual); |
| std::move(continuation).Run(); |
| } |
| |
| // http://crbug.com/368570 |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerTest, |
| CanShutDownWithRegisteredServiceWorker) { |
| WriteFile(FILE_PATH_LITERAL("service_worker.js"), ""); |
| |
| embedded_test_server()->ServeFilesFromDirectory( |
| service_worker_dir_.GetPath()); |
| ASSERT_TRUE(embedded_test_server()->Start()); |
| |
| base::RunLoop run_loop; |
| blink::mojom::ServiceWorkerRegistrationOptions options( |
| embedded_test_server()->GetURL("/"), blink::mojom::ScriptType::kClassic, |
| blink::mojom::ServiceWorkerUpdateViaCache::kImports); |
| GetServiceWorkerContext()->RegisterServiceWorker( |
| embedded_test_server()->GetURL("/service_worker.js"), options, |
| base::BindOnce(&ExpectResultAndRun<bool>, true, run_loop.QuitClosure())); |
| run_loop.Run(); |
| |
| // Leave the Service Worker registered, and make sure that the browser can |
| // shut down without DCHECK'ing. It'd be nice to check here that the SW is |
| // actually occupying a process, but we don't yet have the public interface to |
| // do that. |
| } |
| |
| // http://crbug.com/419290 |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerTest, |
| CanCloseIncognitoWindowWithServiceWorkerController) { |
| WriteFile(FILE_PATH_LITERAL("service_worker.js"), ""); |
| WriteFile(FILE_PATH_LITERAL("service_worker.js.mock-http-headers"), |
| "HTTP/1.1 200 OK\nContent-Type: text/javascript"); |
| WriteFile(FILE_PATH_LITERAL("test.html"), ""); |
| InitializeServer(); |
| |
| Browser* incognito = CreateIncognitoBrowser(); |
| |
| base::RunLoop run_loop; |
| blink::mojom::ServiceWorkerRegistrationOptions options( |
| embedded_test_server()->GetURL("/"), blink::mojom::ScriptType::kClassic, |
| blink::mojom::ServiceWorkerUpdateViaCache::kImports); |
| GetServiceWorkerContext()->RegisterServiceWorker( |
| embedded_test_server()->GetURL("/service_worker.js"), options, |
| base::BindOnce(&ExpectResultAndRun<bool>, true, run_loop.QuitClosure())); |
| run_loop.Run(); |
| |
| ui_test_utils::NavigateToURL(incognito, |
| embedded_test_server()->GetURL("/test.html")); |
| |
| CloseBrowserSynchronously(incognito); |
| |
| // Test passes if we don't crash. |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerTest, |
| FailRegisterServiceWorkerWhenJSDisabled) { |
| WriteFile(FILE_PATH_LITERAL("service_worker.js"), ""); |
| InitializeServer(); |
| |
| HostContentSettingsMapFactory::GetForProfile(browser()->profile()) |
| ->SetDefaultContentSetting(ContentSettingsType::JAVASCRIPT, |
| CONTENT_SETTING_BLOCK); |
| |
| base::RunLoop run_loop; |
| blink::mojom::ServiceWorkerRegistrationOptions options( |
| embedded_test_server()->GetURL("/"), blink::mojom::ScriptType::kClassic, |
| blink::mojom::ServiceWorkerUpdateViaCache::kImports); |
| GetServiceWorkerContext()->RegisterServiceWorker( |
| embedded_test_server()->GetURL("/service_worker.js"), options, |
| base::BindOnce(&ExpectResultAndRun<bool>, false, run_loop.QuitClosure())); |
| run_loop.Run(); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerTest, |
| FallbackMainResourceRequestWhenJSDisabled) { |
| WriteFile( |
| FILE_PATH_LITERAL("sw.js"), |
| "self.onfetch = function(e) {" |
| " e.respondWith(new Response('<title>Fail</title>'," |
| " {headers: {'Content-Type': 'text/html'}}));" |
| "};"); |
| WriteFile(FILE_PATH_LITERAL("scope/done.html"), "<title>Done</title>"); |
| WriteFile(FILE_PATH_LITERAL("test.html"), kInstallAndWaitForActivatedPage); |
| InitializeServer(); |
| NavigateToPageAndWaitForReadyTitle("/test.html"); |
| |
| GetServiceWorkerContext()->StopAllServiceWorkersForOrigin( |
| url::Origin::Create(embedded_test_server()->base_url())); |
| HostContentSettingsMapFactory::GetForProfile(browser()->profile()) |
| ->SetDefaultContentSetting(ContentSettingsType::JAVASCRIPT, |
| CONTENT_SETTING_BLOCK); |
| |
| const base::string16 expected_title2 = base::ASCIIToUTF16("Done"); |
| content::TitleWatcher title_watcher2( |
| browser()->tab_strip_model()->GetActiveWebContents(), expected_title2); |
| ui_test_utils::NavigateToURL( |
| browser(), |
| embedded_test_server()->GetURL("/scope/done.html")); |
| EXPECT_EQ(expected_title2, title_watcher2.WaitAndGetTitle()); |
| |
| content::RenderFrameHost* main_frame = |
| browser()->tab_strip_model()->GetActiveWebContents()->GetMainFrame(); |
| EXPECT_TRUE( |
| content_settings::PageSpecificContentSettings::GetForFrame(main_frame) |
| ->IsContentBlocked(ContentSettingsType::JAVASCRIPT)); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerTest, |
| StartServiceWorkerAndDispatchMessage) { |
| base::RunLoop run_loop; |
| blink::TransferableMessage msg; |
| const base::string16 message_data = base::UTF8ToUTF16("testMessage"); |
| |
| WriteFile(FILE_PATH_LITERAL("sw.js"), "self.onfetch = function(e) {};"); |
| WriteFile(FILE_PATH_LITERAL("test.html"), kInstallAndWaitForActivatedPage); |
| InitializeServer(); |
| NavigateToPageAndWaitForReadyTitle("/test.html"); |
| msg.owned_encoded_message = blink::EncodeStringMessage(message_data); |
| msg.encoded_message = msg.owned_encoded_message; |
| |
| content::GetIOThreadTaskRunner({})->PostTask( |
| FROM_HERE, |
| base::BindOnce( |
| &content::ServiceWorkerContext::StartServiceWorkerAndDispatchMessage, |
| base::Unretained(GetServiceWorkerContext()), |
| embedded_test_server()->GetURL("/scope/"), std::move(msg), |
| base::BindRepeating(&ExpectResultAndRun<bool>, true, |
| run_loop.QuitClosure()))); |
| |
| run_loop.Run(); |
| } |
| |
| class ChromeServiceWorkerFetchTest : public ChromeServiceWorkerTest { |
| protected: |
| ChromeServiceWorkerFetchTest() {} |
| ~ChromeServiceWorkerFetchTest() override {} |
| |
| void SetUpOnMainThread() override { |
| WriteServiceWorkerFetchTestFiles(); |
| embedded_test_server()->ServeFilesFromDirectory( |
| service_worker_dir_.GetPath()); |
| ASSERT_TRUE(embedded_test_server()->Start()); |
| InitializeServiceWorkerFetchTestPage(); |
| } |
| |
| std::string ExecuteScriptAndExtractString(const std::string& js) { |
| std::string result; |
| EXPECT_TRUE(content::ExecuteScriptAndExtractString( |
| browser()->tab_strip_model()->GetActiveWebContents(), js, &result)); |
| return result; |
| } |
| |
| std::string RequestString(const std::string& url, |
| const std::string& mode, |
| const std::string& credentials) const { |
| return base::StringPrintf("url:%s, mode:%s, credentials:%s\n", url.c_str(), |
| mode.c_str(), credentials.c_str()); |
| } |
| |
| std::string GetURL(const std::string& relative_url) const { |
| return embedded_test_server()->GetURL(relative_url).spec(); |
| } |
| |
| private: |
| void WriteServiceWorkerFetchTestFiles() { |
| WriteFile(FILE_PATH_LITERAL("sw.js"), |
| "this.onactivate = function(event) {" |
| " event.waitUntil(self.clients.claim());" |
| "};" |
| "this.onfetch = function(event) {" |
| // Ignore the default favicon request. The default favicon request |
| // is sent after the page loading is finished, and we can't |
| // control the timing of the request. If the request is sent after |
| // clients.claim() is called, fetch event for the default favicon |
| // request is triggered and the tests become flaky. See |
| // https://crbug.com/912543. |
| " if (event.request.url.endsWith('/favicon.ico')) {" |
| " return;" |
| " }" |
| " event.respondWith(" |
| " self.clients.matchAll().then(function(clients) {" |
| " clients.forEach(function(client) {" |
| " client.postMessage(" |
| " 'url:' + event.request.url + ', ' +" |
| " 'mode:' + event.request.mode + ', ' +" |
| " 'credentials:' + event.request.credentials" |
| " );" |
| " });" |
| " return fetch(event.request);" |
| " }));" |
| "};"); |
| WriteFile(FILE_PATH_LITERAL("test.html"), |
| "<script>" |
| "navigator.serviceWorker.register('./sw.js', {scope: './'})" |
| " .then(function(reg) {" |
| " reg.addEventListener('updatefound', function() {" |
| " var worker = reg.installing;" |
| " worker.addEventListener('statechange', function() {" |
| " if (worker.state == 'activated')" |
| " document.title = 'READY';" |
| " });" |
| " });" |
| " });" |
| "var reportOnFetch = true;" |
| "var issuedRequests = [];" |
| "function reportRequests() {" |
| " var str = '';" |
| " issuedRequests.forEach(function(data) {" |
| " str += data + '\\n';" |
| " });" |
| " window.domAutomationController.send(str);" |
| "}" |
| "navigator.serviceWorker.addEventListener(" |
| " 'message'," |
| " function(event) {" |
| " issuedRequests.push(event.data);" |
| " if (reportOnFetch) {" |
| " reportRequests();" |
| " }" |
| " }, false);" |
| "</script>"); |
| } |
| |
| void InitializeServiceWorkerFetchTestPage() { |
| // The message "READY" will be sent when the service worker is activated. |
| const base::string16 expected_title = base::ASCIIToUTF16("READY"); |
| content::TitleWatcher title_watcher( |
| browser()->tab_strip_model()->GetActiveWebContents(), expected_title); |
| ui_test_utils::NavigateToURL(browser(), |
| embedded_test_server()->GetURL("/test.html")); |
| EXPECT_EQ(expected_title, title_watcher.WaitAndGetTitle()); |
| } |
| |
| DISALLOW_COPY_AND_ASSIGN(ChromeServiceWorkerFetchTest); |
| }; |
| |
| class FaviconUpdateWaiter : public favicon::FaviconDriverObserver { |
| public: |
| explicit FaviconUpdateWaiter(content::WebContents* web_contents) { |
| scoped_observer_.Add( |
| favicon::ContentFaviconDriver::FromWebContents(web_contents)); |
| } |
| ~FaviconUpdateWaiter() override = default; |
| |
| void Wait() { |
| if (updated_) |
| return; |
| |
| base::RunLoop run_loop; |
| quit_closure_ = run_loop.QuitClosure(); |
| run_loop.Run(); |
| } |
| |
| private: |
| void OnFaviconUpdated(favicon::FaviconDriver* favicon_driver, |
| NotificationIconType notification_icon_type, |
| const GURL& icon_url, |
| bool icon_url_changed, |
| const gfx::Image& image) override { |
| updated_ = true; |
| if (!quit_closure_.is_null()) |
| std::move(quit_closure_).Run(); |
| } |
| |
| bool updated_ = false; |
| ScopedObserver<favicon::FaviconDriver, favicon::FaviconDriverObserver> |
| scoped_observer_{this}; |
| base::OnceClosure quit_closure_; |
| |
| DISALLOW_COPY_AND_ASSIGN(FaviconUpdateWaiter); |
| }; |
| |
| class ChromeServiceWorkerLinkFetchTest : public ChromeServiceWorkerFetchTest { |
| protected: |
| ChromeServiceWorkerLinkFetchTest() {} |
| ~ChromeServiceWorkerLinkFetchTest() override {} |
| void SetUpOnMainThread() override { |
| // Map all hosts to localhost and setup the EmbeddedTestServer for |
| // redirects. |
| host_resolver()->AddRule("*", "127.0.0.1"); |
| ChromeServiceWorkerFetchTest::SetUpOnMainThread(); |
| } |
| std::string ExecuteManifestFetchTest(const std::string& url, |
| const std::string& cross_origin) { |
| std::string js( |
| base::StringPrintf("reportOnFetch = false;" |
| "var link = document.createElement('link');" |
| "link.rel = 'manifest';" |
| "link.href = '%s';", |
| url.c_str())); |
| if (!cross_origin.empty()) { |
| js += |
| base::StringPrintf("link.crossOrigin = '%s';", cross_origin.c_str()); |
| } |
| js += "document.head.appendChild(link);"; |
| ExecuteJavaScriptForTests(js); |
| return GetManifestAndIssuedRequests(); |
| } |
| |
| std::string ExecuteFaviconFetchTest(const std::string& url) { |
| FaviconUpdateWaiter waiter( |
| browser()->tab_strip_model()->GetActiveWebContents()); |
| std::string js( |
| base::StringPrintf("reportOnFetch = false;" |
| "var link = document.createElement('link');" |
| "link.rel = 'icon';" |
| "link.href = '%s';" |
| "document.head.appendChild(link);", |
| url.c_str())); |
| ExecuteJavaScriptForTests(js); |
| waiter.Wait(); |
| return ExecuteScriptAndExtractString("reportRequests();"); |
| } |
| |
| void CopyTestFile(const std::string& src, const std::string& dst) { |
| base::ScopedAllowBlockingForTesting allow_blocking; |
| base::FilePath test_data_dir; |
| base::PathService::Get(chrome::DIR_TEST_DATA, &test_data_dir); |
| EXPECT_TRUE(base::CopyFile(test_data_dir.AppendASCII(src), |
| service_worker_dir_.GetPath().AppendASCII(dst))); |
| } |
| |
| private: |
| void ExecuteJavaScriptForTests(const std::string& js) { |
| base::RunLoop run_loop; |
| browser() |
| ->tab_strip_model() |
| ->GetActiveWebContents() |
| ->GetMainFrame() |
| ->ExecuteJavaScriptForTests( |
| base::ASCIIToUTF16(js), |
| base::BindOnce( |
| [](base::OnceClosure quit_callback, base::Value result) { |
| std::move(quit_callback).Run(); |
| }, |
| run_loop.QuitClosure())); |
| run_loop.Run(); |
| } |
| |
| std::string GetManifestAndIssuedRequests() { |
| base::RunLoop run_loop; |
| browser()->tab_strip_model()->GetActiveWebContents()->GetManifest( |
| base::BindOnce(&ManifestCallbackAndRun, run_loop.QuitClosure())); |
| run_loop.Run(); |
| return ExecuteScriptAndExtractString( |
| "if (issuedRequests.length != 0) reportRequests();" |
| "else reportOnFetch = true;"); |
| } |
| |
| static void ManifestCallbackAndRun(base::OnceClosure continuation, |
| const GURL&, |
| const blink::Manifest&) { |
| std::move(continuation).Run(); |
| } |
| |
| DISALLOW_COPY_AND_ASSIGN(ChromeServiceWorkerLinkFetchTest); |
| }; |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerLinkFetchTest, ManifestSameOrigin) { |
| // <link rel="manifest" href="manifest.json"> |
| EXPECT_EQ(RequestString(GetURL("/manifest.json"), "cors", "omit"), |
| ExecuteManifestFetchTest("manifest.json", "")); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerLinkFetchTest, |
| ManifestSameOriginUseCredentials) { |
| // <link rel="manifest" href="manifest.json" crossorigin="use-credentials"> |
| EXPECT_EQ(RequestString(GetURL("/manifest.json"), "cors", "include"), |
| ExecuteManifestFetchTest("manifest.json", "use-credentials")); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerLinkFetchTest, ManifestOtherOrigin) { |
| // <link rel="manifest" href="http://www.example.com:PORT/manifest.json"> |
| const std::string url = embedded_test_server() |
| ->GetURL("www.example.com", "/manifest.json") |
| .spec(); |
| EXPECT_EQ(RequestString(url, "cors", "omit"), |
| ExecuteManifestFetchTest(url, "")); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerLinkFetchTest, |
| ManifestOtherOriginUseCredentials) { |
| // <link rel="manifest" href="http://www.example.com:PORT/manifest.json" |
| // crossorigin="use-credentials"> |
| const std::string url = embedded_test_server() |
| ->GetURL("www.example.com", "/manifest.json") |
| .spec(); |
| EXPECT_EQ(RequestString(url, "cors", "include"), |
| ExecuteManifestFetchTest(url, "use-credentials")); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerLinkFetchTest, FaviconSameOrigin) { |
| // <link rel="favicon" href="fav.png"> |
| CopyTestFile("favicon/icon.png", "fav.png"); |
| EXPECT_EQ(RequestString(GetURL("/fav.png"), "no-cors", "include"), |
| ExecuteFaviconFetchTest("/fav.png")); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerLinkFetchTest, FaviconOtherOrigin) { |
| // <link rel="favicon" href="http://www.example.com:PORT/fav.png"> |
| CopyTestFile("favicon/icon.png", "fav.png"); |
| const std::string url = |
| embedded_test_server()->GetURL("www.example.com", "/fav.png").spec(); |
| EXPECT_EQ("", ExecuteFaviconFetchTest(url)); |
| } |
| |
| #if BUILDFLAG(ENABLE_NACL) |
| // This test registers a service worker and then loads a controlled iframe that |
| // creates a PNaCl plugin in an <embed> element. Once loaded, the PNaCl plugin |
| // is ordered to do a resource request for "/echo". The service worker records |
| // all the fetch events it sees. Since requests for plug-ins and requests |
| // initiated by plug-ins should not be interecepted by service workers, we |
| // expect that the the service worker only see the navigation request for the |
| // iframe. |
| class ChromeServiceWorkerFetchPPAPITest : public ChromeServiceWorkerFetchTest { |
| protected: |
| ChromeServiceWorkerFetchPPAPITest() {} |
| ~ChromeServiceWorkerFetchPPAPITest() override {} |
| |
| void SetUpCommandLine(base::CommandLine* command_line) override { |
| ChromeServiceWorkerFetchTest::SetUpCommandLine(command_line); |
| // Use --enable-nacl flag to ensure the PNaCl module can load (without |
| // needing to use an OT token) |
| command_line->AppendSwitch(switches::kEnableNaCl); |
| } |
| |
| void SetUpOnMainThread() override { |
| base::FilePath document_root; |
| ASSERT_TRUE(ui_test_utils::GetRelativeBuildDirectory(&document_root)); |
| embedded_test_server()->AddDefaultHandlers( |
| document_root.Append(FILE_PATH_LITERAL("nacl_test_data")) |
| .Append(FILE_PATH_LITERAL("pnacl"))); |
| ChromeServiceWorkerFetchTest::SetUpOnMainThread(); |
| test_page_url_ = GetURL("/pnacl_url_loader.html"); |
| } |
| |
| std::string GetNavigationRequestString(const std::string& fragment) const { |
| return RequestString(test_page_url_ + fragment, "navigate", "include"); |
| } |
| |
| std::string ExecutePNACLUrlLoaderTest(const std::string& mode) { |
| std::string result(ExecuteScriptAndExtractString( |
| base::StringPrintf("reportOnFetch = false;" |
| "var iframe = document.createElement('iframe');" |
| "iframe.src='%s#%s';" |
| "document.body.appendChild(iframe);", |
| test_page_url_.c_str(), mode.c_str()))); |
| EXPECT_EQ(base::StringPrintf("OnOpen%s", mode.c_str()), result); |
| return ExecuteScriptAndExtractString("reportRequests();"); |
| } |
| |
| private: |
| std::string test_page_url_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ChromeServiceWorkerFetchPPAPITest); |
| }; |
| |
| // Flaky on Windows and Linux ASan. https://crbug.com/1113802 |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerFetchPPAPITest, |
| DISABLED_NotInterceptedByServiceWorker) { |
| // Only the navigation to the iframe should be intercepted by the service |
| // worker. The request for the PNaCl manifest ("/pnacl_url_loader.nmf"), |
| // the request for the compiled code ("/pnacl_url_loader_newlib_pnacl.pexe"), |
| // and any other requests initiated by the plug-in ("/echo") should not be |
| // seen by the service worker. |
| const std::string fragment = |
| "NotIntercepted"; // this string is not important. |
| EXPECT_EQ(GetNavigationRequestString("#" + fragment), |
| ExecutePNACLUrlLoaderTest(fragment)); |
| } |
| #endif // BUILDFLAG(ENABLE_NACL) |
| |
| class ChromeServiceWorkerNavigationHintTest : public ChromeServiceWorkerTest { |
| protected: |
| void RunNavigationHintTest( |
| const char* scope, |
| content::StartServiceWorkerForNavigationHintResult expected_result, |
| bool expected_started) { |
| base::RunLoop run_loop; |
| GetServiceWorkerContext()->StartServiceWorkerForNavigationHint( |
| embedded_test_server()->GetURL(scope), |
| base::BindOnce(&ExpectResultAndRun< |
| content::StartServiceWorkerForNavigationHintResult>, |
| expected_result, run_loop.QuitClosure())); |
| run_loop.Run(); |
| if (expected_started) { |
| histogram_tester_.ExpectBucketCount( |
| "ServiceWorker.StartWorker.Purpose", |
| 27 /* ServiceWorkerMetrics::EventType::NAVIGATION_HINT */, 1); |
| histogram_tester_.ExpectBucketCount( |
| "ServiceWorker.StartWorker.StatusByPurpose_NAVIGATION_HINT", |
| 0 /* SERVICE_WORKER_OK */, 1); |
| } else { |
| histogram_tester_.ExpectTotalCount("ServiceWorker.StartWorker.Purpose", |
| 0); |
| histogram_tester_.ExpectTotalCount( |
| "ServiceWorker.StartWorker.StatusByPurpose_NAVIGATION_HINT", 0); |
| } |
| histogram_tester_.ExpectBucketCount( |
| "ServiceWorker.StartForNavigationHint.Result", |
| static_cast<int>(expected_result), 1); |
| } |
| |
| base::HistogramTester histogram_tester_; |
| }; |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerNavigationHintTest, Started) { |
| WriteFile(FILE_PATH_LITERAL("sw.js"), "self.onfetch = function(e) {};"); |
| WriteFile(FILE_PATH_LITERAL("test.html"), kInstallAndWaitForActivatedPage); |
| InitializeServer(); |
| NavigateToPageAndWaitForReadyTitle("/test.html"); |
| GetServiceWorkerContext()->StopAllServiceWorkersForOrigin( |
| url::Origin::Create(embedded_test_server()->base_url())); |
| RunNavigationHintTest( |
| "/scope/", content::StartServiceWorkerForNavigationHintResult::STARTED, |
| true); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerNavigationHintTest, AlreadyRunning) { |
| WriteFile(FILE_PATH_LITERAL("sw.js"), "self.onfetch = function(e) {};"); |
| WriteFile(FILE_PATH_LITERAL("test.html"), kInstallAndWaitForActivatedPage); |
| InitializeServer(); |
| NavigateToPageAndWaitForReadyTitle("/test.html"); |
| RunNavigationHintTest( |
| "/scope/", |
| content::StartServiceWorkerForNavigationHintResult::ALREADY_RUNNING, |
| false); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerNavigationHintTest, |
| NoServiceWorkerRegistration) { |
| InitializeServer(); |
| RunNavigationHintTest("/scope/", |
| content::StartServiceWorkerForNavigationHintResult:: |
| NO_SERVICE_WORKER_REGISTRATION, |
| false); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerNavigationHintTest, |
| NoActiveServiceWorkerVersion) { |
| WriteFile(FILE_PATH_LITERAL("sw.js"), |
| "self.oninstall = function(e) {\n" |
| " e.waitUntil(new Promise(r => { /* never resolve */ }));\n" |
| " };\n" |
| "self.onfetch = function(e) {};"); |
| InitializeServer(); |
| base::RunLoop run_loop; |
| blink::mojom::ServiceWorkerRegistrationOptions options( |
| embedded_test_server()->GetURL("/scope/"), |
| blink::mojom::ScriptType::kClassic, |
| blink::mojom::ServiceWorkerUpdateViaCache::kImports); |
| GetServiceWorkerContext()->RegisterServiceWorker( |
| embedded_test_server()->GetURL("/sw.js"), options, |
| base::BindOnce(&ExpectResultAndRun<bool>, true, run_loop.QuitClosure())); |
| run_loop.Run(); |
| RunNavigationHintTest("/scope/", |
| content::StartServiceWorkerForNavigationHintResult:: |
| NO_ACTIVE_SERVICE_WORKER_VERSION, |
| false); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerNavigationHintTest, NoFetchHandler) { |
| WriteFile(FILE_PATH_LITERAL("sw.js"), "/* empty */"); |
| WriteFile(FILE_PATH_LITERAL("test.html"), kInstallAndWaitForActivatedPage); |
| InitializeServer(); |
| NavigateToPageAndWaitForReadyTitle("/test.html"); |
| GetServiceWorkerContext()->StopAllServiceWorkersForOrigin( |
| url::Origin::Create(embedded_test_server()->base_url())); |
| RunNavigationHintTest( |
| "/scope/", |
| content::StartServiceWorkerForNavigationHintResult::NO_FETCH_HANDLER, |
| false); |
| } |
| |
| // Copied from devtools_sanity_browsertest.cc. |
| class StaticURLDataSource : public content::URLDataSource { |
| public: |
| StaticURLDataSource(const std::string& source, const std::string& content) |
| : source_(source), content_(content) {} |
| ~StaticURLDataSource() override = default; |
| |
| // content::URLDataSource: |
| std::string GetSource() override { return source_; } |
| void StartDataRequest(const GURL& url, |
| const content::WebContents::Getter& wc_getter, |
| GotDataCallback callback) override { |
| std::string data(content_); |
| std::move(callback).Run(base::RefCountedString::TakeString(&data)); |
| } |
| std::string GetMimeType(const std::string& path) override { |
| return "application/javascript"; |
| } |
| bool ShouldAddContentSecurityPolicy() override { return false; } |
| |
| private: |
| const std::string source_; |
| const std::string content_; |
| |
| DISALLOW_COPY_AND_ASSIGN(StaticURLDataSource); |
| }; |
| |
| // Copied from devtools_sanity_browsertest.cc. |
| class MockWebUIProvider |
| : public TestChromeWebUIControllerFactory::WebUIProvider { |
| public: |
| MockWebUIProvider(const std::string& source, const std::string& content) |
| : source_(source), content_(content) {} |
| ~MockWebUIProvider() override = default; |
| |
| std::unique_ptr<content::WebUIController> NewWebUI(content::WebUI* web_ui, |
| const GURL& url) override { |
| content::URLDataSource::Add( |
| Profile::FromWebUI(web_ui), |
| std::make_unique<StaticURLDataSource>(source_, content_)); |
| return std::make_unique<content::WebUIController>(web_ui); |
| } |
| |
| private: |
| const std::string source_; |
| const std::string content_; |
| DISALLOW_COPY_AND_ASSIGN(MockWebUIProvider); |
| }; |
| |
| // Tests that registering a service worker with a chrome:// URL fails. |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerTest, DisallowChromeScheme) { |
| const GURL kScript("chrome://dummyurl/sw.js"); |
| const GURL kScope("chrome://dummyurl"); |
| |
| // Make chrome://dummyurl/sw.js serve a service worker script. |
| TestChromeWebUIControllerFactory test_factory; |
| MockWebUIProvider mock_provider("serviceworker", "// empty service worker"); |
| test_factory.AddFactoryOverride(kScript.host(), &mock_provider); |
| content::WebUIControllerFactory::RegisterFactory(&test_factory); |
| |
| // Try to register the service worker. |
| base::RunLoop run_loop; |
| bool result = true; |
| blink::mojom::ServiceWorkerRegistrationOptions options( |
| kScope, blink::mojom::ScriptType::kClassic, |
| blink::mojom::ServiceWorkerUpdateViaCache::kImports); |
| GetServiceWorkerContext()->RegisterServiceWorker( |
| kScript, options, |
| base::BindOnce( |
| [](base::OnceClosure quit_closure, bool* out_result, bool result) { |
| *out_result = result; |
| std::move(quit_closure).Run(); |
| }, |
| run_loop.QuitClosure(), &result)); |
| run_loop.Run(); |
| |
| // Registration should fail. This is the desired behavior. At the time of this |
| // writing, there are a few reasons the registration fails: |
| // * OriginCanAccessServiceWorkers() returns false for the "chrome" scheme. |
| // * Even if that returned true, the URL loader factory bundle used to make |
| // the resource request in ServiceWorkerNewScriptLoader doesn't support |
| // the "chrome" scheme. This is because: |
| // * The call to RegisterNonNetworkSubresourceURLLoaderFactories() from |
| // CreateFactoryBundle() in embedded_worker_instance.cc doesn't register |
| // the "chrome" scheme, because there is no frame/web_contents. |
| // * Even if that registered a factory, CreateFactoryBundle() would |
| // skip it because GetServiceWorkerSchemes() doesn't include "chrome". |
| // |
| // It's difficult to change all these, so the test author hasn't actually |
| // changed Chrome in a way that makes this test fail, to prove that the test |
| // would be effective at catching a regression. |
| EXPECT_FALSE(result); |
| } |
| |
| enum class ServicifiedFeatures { kNone, kServiceWorker, kNetwork }; |
| |
| // A simple fixture used for navigation preload tests so far. The fixture |
| // stashes the HttpRequest to a certain URL, useful for inspecting the headers |
| // to see if it was a navigation preload request and if it contained cookies. |
| // |
| // This is in //chrome instead of //content since the tests exercise the |
| // kBlockThirdPartyCookies preference which is not a //content concept. |
| class ChromeServiceWorkerNavigationPreloadTest : public InProcessBrowserTest { |
| public: |
| ChromeServiceWorkerNavigationPreloadTest() = default; |
| |
| void SetUp() override { |
| embedded_test_server()->RegisterRequestHandler(base::BindRepeating( |
| &ChromeServiceWorkerNavigationPreloadTest::HandleRequest, |
| base::Unretained(this))); |
| ASSERT_TRUE(embedded_test_server()->InitializeAndListen()); |
| |
| InProcessBrowserTest::SetUp(); |
| } |
| |
| void SetUpOnMainThread() override { |
| // Make all hosts resolve to 127.0.0.1 so the same embedded test server can |
| // be used for cross-origin URLs. |
| host_resolver()->AddRule("*", "127.0.0.1"); |
| |
| embedded_test_server()->StartAcceptingConnections(); |
| } |
| |
| std::unique_ptr<net::test_server::HttpResponse> HandleRequest( |
| const net::test_server::HttpRequest& request) { |
| // Intercept requests to the "test" endpoint. |
| GURL url = request.base_url; |
| url = url.Resolve(request.relative_url); |
| if (url.path() != "/service_worker/test") |
| return nullptr; |
| |
| // Stash the request for testing. We'd typically prefer to echo back the |
| // request and test the resulting page contents, but that becomes |
| // cumbersome if the test involves cross-origin frames. |
| EXPECT_FALSE(received_request_); |
| received_request_ = request; |
| |
| // Respond with OK. |
| std::unique_ptr<net::test_server::BasicHttpResponse> http_response( |
| new net::test_server::BasicHttpResponse()); |
| http_response->set_code(net::HTTP_OK); |
| http_response->set_content("OK"); |
| http_response->set_content_type("text/plain"); |
| return http_response; |
| } |
| |
| bool HasHeader(const net::test_server::HttpRequest& request, |
| const std::string& name) const { |
| return request.headers.find(name) != request.headers.end(); |
| } |
| |
| std::string GetHeader(const net::test_server::HttpRequest& request, |
| const std::string& name) const { |
| const auto& iter = request.headers.find(name); |
| EXPECT_TRUE(iter != request.headers.end()); |
| if (iter == request.headers.end()) |
| return std::string(); |
| return iter->second; |
| } |
| |
| bool has_received_request() const { return received_request_.has_value(); } |
| |
| const net::test_server::HttpRequest& received_request() const { |
| return *received_request_; |
| } |
| |
| private: |
| base::test::ScopedFeatureList scoped_feature_list_; |
| |
| // The request that hit the "test" endpoint. |
| base::Optional<net::test_server::HttpRequest> received_request_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ChromeServiceWorkerNavigationPreloadTest); |
| }; |
| |
| // Tests navigation preload during a navigation in the top-level frame |
| // when third-party cookies are blocked. The navigation preload request |
| // should be sent with cookies as normal. Regression test for |
| // https://crbug.com/913220. |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerNavigationPreloadTest, |
| TopFrameWithThirdPartyBlocking) { |
| // Enable third-party cookie blocking. |
| browser()->profile()->GetPrefs()->SetInteger( |
| prefs::kCookieControlsMode, |
| static_cast<int>(content_settings::CookieControlsMode::kBlockThirdParty)); |
| |
| // Load a page that registers a service worker. |
| ui_test_utils::NavigateToURL( |
| browser(), embedded_test_server()->GetURL( |
| "/service_worker/create_service_worker.html")); |
| EXPECT_EQ("DONE", EvalJs(browser()->tab_strip_model()->GetActiveWebContents(), |
| "register('navigation_preload_worker.js');")); |
| |
| // Also set cookies. |
| EXPECT_EQ("foo=bar", |
| EvalJs(browser()->tab_strip_model()->GetActiveWebContents(), |
| "document.cookie = 'foo=bar'; document.cookie;")); |
| |
| // Load the test page. |
| ui_test_utils::NavigateToURL( |
| browser(), embedded_test_server()->GetURL("/service_worker/test")); |
| |
| // The navigation preload request should have occurred and included cookies. |
| ASSERT_TRUE(has_received_request()); |
| EXPECT_EQ("true", |
| GetHeader(received_request(), "Service-Worker-Navigation-Preload")); |
| EXPECT_EQ("foo=bar", GetHeader(received_request(), "Cookie")); |
| } |
| |
| // Tests navigation preload during a navigation in a third-party iframe |
| // when third-party cookies are blocked. This blocks service worker as well, |
| // so the navigation preload request should not be sent. And the navigation |
| // request should not include cookies. |
| IN_PROC_BROWSER_TEST_F(ChromeServiceWorkerNavigationPreloadTest, |
| SubFrameWithThirdPartyBlocking) { |
| // Enable third-party cookie blocking. |
| browser()->profile()->GetPrefs()->SetInteger( |
| prefs::kCookieControlsMode, |
| static_cast<int>(content_settings::CookieControlsMode::kBlockThirdParty)); |
| |
| // Load a page that registers a service worker. |
| ui_test_utils::NavigateToURL( |
| browser(), embedded_test_server()->GetURL( |
| "/service_worker/create_service_worker.html")); |
| EXPECT_EQ("DONE", EvalJs(browser()->tab_strip_model()->GetActiveWebContents(), |
| "register('navigation_preload_worker.js');")); |
| |
| // Also set cookies. |
| EXPECT_EQ("foo=bar", |
| EvalJs(browser()->tab_strip_model()->GetActiveWebContents(), |
| "document.cookie = 'foo=bar'; document.cookie;")); |
| |
| // Generate a cross-origin URL. |
| GURL top_frame_url = embedded_test_server()->GetURL( |
| "/service_worker/page_with_third_party_iframe.html"); |
| GURL::Replacements replacements; |
| replacements.SetHostStr("cross-origin.example.com"); |
| top_frame_url = top_frame_url.ReplaceComponents(replacements); |
| |
| // Navigate to the page and embed a third-party iframe to the test |
| // page. |
| ui_test_utils::NavigateToURL(browser(), top_frame_url); |
| GURL iframe_url = embedded_test_server()->GetURL("/service_worker/test"); |
| EXPECT_EQ(true, EvalJs(browser()->tab_strip_model()->GetActiveWebContents(), |
| "addIframe('" + iframe_url.spec() + "');")); |
| |
| // The request should have been received. Because the navigation was for a |
| // third-party iframe with cookies blocked, the service worker should not have |
| // handled the request so navigation preload should not have occurred. |
| // Likewise, the cookies should not have been sent. |
| ASSERT_TRUE(has_received_request()); |
| EXPECT_FALSE( |
| HasHeader(received_request(), "Service-Worker-Navigation-Preload")); |
| EXPECT_FALSE(HasHeader(received_request(), "Cookie")); |
| } |
| |
| } // namespace chrome_service_worker_browser_test |
