Index: content/browser/appcache/appcache_browsertest.cc |
diff --git a/content/browser/appcache/appcache_browsertest.cc b/content/browser/appcache/appcache_browsertest.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..2dc6cbb1bc2befd21100f4fc6a6fe8ed79539caf |
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+++ b/content/browser/appcache/appcache_browsertest.cc |
@@ -0,0 +1,104 @@ |
+// Copyright 2017 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. |
+ |
+#include <stdint.h> |
+ |
+#include "base/command_line.h" |
+#include "base/strings/utf_string_conversions.h" |
+#include "content/browser/appcache/appcache_subresource_url_factory.h" |
+#include "content/public/common/content_features.h" |
+#include "content/public/common/content_switches.h" |
+#include "content/public/test/browser_test_utils.h" |
+#include "content/public/test/content_browser_test.h" |
+#include "content/public/test/content_browser_test_utils.h" |
+#include "content/public/test/test_navigation_observer.h" |
+#include "content/public/test/test_utils.h" |
+#include "content/shell/browser/shell.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" |
+namespace content { |
+ |
+// This class currently enables the network service feature, which allows us to |
+// test the AppCache code in that mode. |
+class AppCacheNetworkServiceBrowserTest : public ContentBrowserTest { |
+ public: |
+ AppCacheNetworkServiceBrowserTest() {} |
+ |
+ // Handler to count the number of requests. |
+ std::unique_ptr<net::test_server::HttpResponse> HandleRequest( |
+ const net::test_server::HttpRequest& request) { |
+ request_count_++; |
+ return std::unique_ptr<net::test_server::HttpResponse>(); |
+ } |
+ |
+ // Call this to reset the request_count_. |
+ void Clear() { request_count_ = 0; } |
+ |
+ int request_count() const { return request_count_; } |
+ |
+ protected: |
+ void SetUpCommandLine(base::CommandLine* command_line) override { |
+ command_line->AppendSwitchASCII(switches::kEnableFeatures, |
+ features::kNetworkService.name); |
+ } |
+ |
+ private: |
+ // Tracks the number of requests. |
+ int request_count_ = 0; |
+}; |
+ |
+// The network service process launch DCHECK's on Android. The bug |
+// here http://crbug.com/748764. It looks like unsandboxed utility |
+// processes are not supported on Android. |
+#if !defined(OS_ANDROID) |
+// This test validates that navigating to a TLD which has an AppCache |
+// associated with it and then navigating to another TLD within that |
+// host clears the previously registered factory. We verify this by |
+// validating that request count for the last navigation. |
+IN_PROC_BROWSER_TEST_F(AppCacheNetworkServiceBrowserTest, |
+ VerifySubresourceFactoryClearedOnNewNavigation) { |
+ std::unique_ptr<net::EmbeddedTestServer> embedded_test_server( |
+ new net::EmbeddedTestServer()); |
+ |
+ embedded_test_server->RegisterRequestHandler( |
+ base::Bind(&AppCacheNetworkServiceBrowserTest::HandleRequest, |
+ base::Unretained(this))); |
+ |
+ base::FilePath content_test_data(FILE_PATH_LITERAL("content/test/data")); |
+ embedded_test_server->AddDefaultHandlers(content_test_data); |
+ |
+ ASSERT_TRUE(embedded_test_server->Start()); |
+ |
+ GURL main_url = |
+ embedded_test_server->GetURL("/appcache/simple_page_with_manifest.html"); |
+ |
+ base::string16 expected_title = base::ASCIIToUTF16("AppCache updated"); |
+ TitleWatcher title_watcher(shell()->web_contents(), expected_title); |
+ |
+ // Load the main page twice. The second navigation should have AppCache |
+ // initialized for the page. |
+ EXPECT_TRUE(NavigateToURL(shell(), main_url)); |
+ EXPECT_EQ(expected_title, title_watcher.WaitAndGetTitle()); |
+ |
+ TestNavigationObserver observer(shell()->web_contents()); |
+ EXPECT_TRUE(NavigateToURL(shell(), main_url)); |
+ EXPECT_EQ(main_url, observer.last_navigation_url()); |
+ EXPECT_TRUE(observer.last_navigation_succeeded()); |
+ |
+ Clear(); |
+ GURL page_no_manifest = |
+ embedded_test_server->GetURL("/appcache/simple_page_no_manifest.html"); |
+ |
+ EXPECT_TRUE(NavigateToURL(shell(), page_no_manifest)); |
+ // We expect two requests for simple_page_no_manifest.html. The request |
+ // for the main page and the logo. |
+ EXPECT_EQ(request_count(), 2); |
+ EXPECT_EQ(page_no_manifest, observer.last_navigation_url()); |
+ EXPECT_TRUE(observer.last_navigation_succeeded()); |
+} |
+#endif |
+ |
+} // namespace content |