chromeos: Remove GViewRequestInterceptor.

chrome/browser/chromeos/gview_request_interceptor_unittest.cc

Index: chrome/browser/chromeos/gview_request_interceptor_unittest.cc
diff --git a/chrome/browser/chromeos/gview_request_interceptor_unittest.cc b/chrome/browser/chromeos/gview_request_interceptor_unittest.cc
deleted file mode 100644
index 1d4dacb98f02c60887219223c48dfa5d0c2ace40..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/gview_request_interceptor_unittest.cc
+++ /dev/null
@@ -1,297 +0,0 @@
-// Copyright (c) 2012 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 <string>
-#include <vector>
-
-#include "base/at_exit.h"
-#include "base/message_loop.h"
-#include "chrome/browser/chrome_plugin_service_filter.h"
-#include "chrome/browser/chromeos/gview_request_interceptor.h"
-#include "chrome/browser/plugins/plugin_prefs.h"
-#include "chrome/browser/plugins/plugin_prefs_factory.h"
-#include "chrome/common/chrome_paths.h"
-#include "chrome/test/base/testing_pref_service.h"
-#include "chrome/test/base/testing_profile.h"
-#include "content/public/browser/plugin_service.h"
-#include "content/public/browser/resource_request_info.h"
-#include "content/public/test/mock_resource_context.h"
-#include "content/public/test/test_browser_thread.h"
-#include "net/base/load_flags.h"
-#include "net/url_request/url_request.h"
-#include "net/url_request/url_request_job.h"
-#include "net/url_request/url_request_job_factory.h"
-#include "net/url_request/url_request_job_factory_impl.h"
-#include "net/url_request/url_request_test_job.h"
-#include "net/url_request/url_request_test_util.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "webkit/plugins/npapi/mock_plugin_list.h"
-
-using content::BrowserThread;
-using content::PluginService;
-
-namespace chromeos {
-
-namespace {
-
-const char kPdfUrl[] = "http://foo.com/file.pdf";
-const char kPptUrl[] = "http://foo.com/file.ppt";
-const char kHtmlUrl[] = "http://foo.com/index.html";
-const char kPdfBlob[] = "blob:blobinternal:///d17c4eef-28e7-42bd-bafa-78d5cb8";
-
-const char kPdfUrlIntercepted[] =
-    "http://docs.google.com/gview?url=http%3A//foo.com/file.pdf";
-const char kPptUrlIntercepted[] =
-    "http://docs.google.com/gview?url=http%3A//foo.com/file.ppt";
-
-void AssertPluginEnabled(bool did_enable) {
-  ASSERT_TRUE(did_enable);
-  MessageLoop::current()->QuitWhenIdle();
-}
-
-class GViewURLRequestTestJob : public net::URLRequestTestJob {
- public:
-  GViewURLRequestTestJob(net::URLRequest* request,
-                         net::NetworkDelegate* network_delegate)
-      : net::URLRequestTestJob(request, network_delegate, true) {
-  }
-
-  virtual bool GetMimeType(std::string* mime_type) const {
-    // During the course of a single test, two URLRequestJobs are
-    // created -- the first is for the viewable document URL, and the
-    // second is for the rediected URL.  In order to test the
-    // interceptor, the mime type of the first request must be one of
-    // the supported viewable mime types.  So when the net::URLRequestJob
-    // is a request for one of the test URLs that point to viewable
-    // content, return an appropraite mime type.  Otherwise, return
-    // "text/html".
-    const GURL& request_url = request_->url();
-    if (request_url == GURL(kPdfUrl) || request_url == GURL(kPdfBlob)) {
-      *mime_type = "application/pdf";
-    } else if (request_url == GURL(kPptUrl)) {
-      *mime_type = "application/vnd.ms-powerpoint";
-    } else {
-      *mime_type = "text/html";
-    }
-    return true;
-  }
-
- private:
-  ~GViewURLRequestTestJob() {}
-};
-
-class GViewRequestProtocolFactory
-    : public net::URLRequestJobFactory::ProtocolHandler {
- public:
-  GViewRequestProtocolFactory() {}
-  virtual ~GViewRequestProtocolFactory() {}
-
-  virtual net::URLRequestJob* MaybeCreateJob(
-      net::URLRequest* request, net::NetworkDelegate* network_delegate) const {
-    return new GViewURLRequestTestJob(request, network_delegate);
-  }
-};
-
-class GViewRequestInterceptorTest : public testing::Test {
- public:
-  GViewRequestInterceptorTest()
-      : ui_thread_(BrowserThread::UI, &message_loop_),
-        file_thread_(BrowserThread::FILE, &message_loop_),
-        io_thread_(BrowserThread::IO, &message_loop_) {}
-
-  virtual void SetUp() {
-    net::URLRequestContext* request_context =
-        resource_context_.GetRequestContext();
-    old_factory_ = request_context->job_factory();
-    job_factory_.SetProtocolHandler("http", new GViewRequestProtocolFactory);
-    job_factory_.AddInterceptor(new GViewRequestInterceptor);
-    request_context->set_job_factory(&job_factory_);
-    plugin_prefs_ = PluginPrefs::GetForTestingProfile(&profile_);
-    PluginPrefsFactory::GetInstance()->RegisterUserPrefsOnProfile(&profile_);
-    ChromePluginServiceFilter* filter =
-        ChromePluginServiceFilter::GetInstance();
-    filter->RegisterResourceContext(plugin_prefs_, &resource_context_);
-    PluginService::GetInstance()->SetFilter(filter);
-
-    ASSERT_TRUE(PathService::Get(chrome::FILE_PDF_PLUGIN, &pdf_path_));
-
-    PluginService::GetInstance()->SetPluginListForTesting(&plugin_list_);
-    PluginService::GetInstance()->Init();
-  }
-
-  virtual void TearDown() {
-    plugin_prefs_->ShutdownOnUIThread();
-    net::URLRequestContext* request_context =
-        resource_context_.GetRequestContext();
-    request_context->set_job_factory(old_factory_);
-    ChromePluginServiceFilter* filter =
-        ChromePluginServiceFilter::GetInstance();
-    filter->UnregisterResourceContext(&resource_context_);
-    PluginService::GetInstance()->SetFilter(NULL);
-  }
-
-  void RegisterPDFPlugin() {
-    webkit::WebPluginInfo info;
-    info.path = pdf_path_;
-    info.mime_types.push_back(webkit::WebPluginMimeType(
-        "application/pdf", ".test", "Test Plugin"));
-    plugin_list_.AddPluginToLoad(info);
-    plugin_list_.RefreshPlugins();
-  }
-
-  void UnregisterPDFPlugin() {
-    plugin_list_.ClearPluginsToLoad();
-    plugin_list_.RefreshPlugins();
-  }
-
-  void SetPDFPluginLoadedState(bool want_loaded) {
-    webkit::WebPluginInfo info;
-    bool is_loaded = PluginService::GetInstance()->GetPluginInfoByPath(
-        pdf_path_, &info);
-    if (is_loaded == want_loaded)
-      return;
-
-    if (want_loaded) {
-      // This "loads" the plug-in even if it's not present on the
-      // system - which is OK since we don't actually use it, just
-      // need it to be "enabled" for the test.
-      RegisterPDFPlugin();
-    } else {
-      UnregisterPDFPlugin();
-    }
-    is_loaded = PluginService::GetInstance()->GetPluginInfoByPath(
-        pdf_path_, &info);
-    ASSERT_EQ(want_loaded, is_loaded);
-  }
-
-  void SetupRequest(net::URLRequest* request) {
-    content::ResourceRequestInfo::AllocateForTesting(request,
-                                                     ResourceType::MAIN_FRAME,
-                                                     &resource_context_,
-                                                     -1,
-                                                     -1);
-  }
-
- protected:
-  base::ShadowingAtExitManager at_exit_manager_;  // Deletes PluginService.
-  MessageLoopForIO message_loop_;
-  content::TestBrowserThread ui_thread_;
-  content::TestBrowserThread file_thread_;
-  content::TestBrowserThread io_thread_;
-  webkit::npapi::MockPluginList plugin_list_;
-  TestingProfile profile_;
-  scoped_refptr<PluginPrefs> plugin_prefs_;
-  net::URLRequestJobFactoryImpl job_factory_;
-  const net::URLRequestJobFactory* old_factory_;
-  net::TestDelegate test_delegate_;
-  FilePath pdf_path_;
-  content::MockResourceContext resource_context_;
-};
-
-TEST_F(GViewRequestInterceptorTest, DoNotInterceptHtml) {
-  net::URLRequest request(
-      GURL(kHtmlUrl), &test_delegate_, resource_context_.GetRequestContext());
-  SetupRequest(&request);
-  request.Start();
-  MessageLoop::current()->Run();
-  EXPECT_EQ(0, test_delegate_.received_redirect_count());
-  EXPECT_EQ(GURL(kHtmlUrl), request.url());
-}
-
-TEST_F(GViewRequestInterceptorTest, DoNotInterceptDownload) {
-  net::URLRequest request(
-      GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext());
-  SetupRequest(&request);
-  request.set_load_flags(net::LOAD_IS_DOWNLOAD);
-  request.Start();
-  MessageLoop::current()->Run();
-  EXPECT_EQ(0, test_delegate_.received_redirect_count());
-  EXPECT_EQ(GURL(kPdfUrl), request.url());
-}
-
-TEST_F(GViewRequestInterceptorTest, DoNotInterceptPdfWhenEnabled) {
-  ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(true));
-  plugin_prefs_->EnablePlugin(true, pdf_path_,
-                              base::Bind(&AssertPluginEnabled));
-  MessageLoop::current()->Run();
-
-  net::URLRequest request(
-      GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext());
-  SetupRequest(&request);
-  request.Start();
-  MessageLoop::current()->Run();
-  EXPECT_EQ(0, test_delegate_.received_redirect_count());
-  EXPECT_EQ(GURL(kPdfUrl), request.url());
-}
-
-TEST_F(GViewRequestInterceptorTest, InterceptPdfWhenDisabled) {
-  ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(true));
-  plugin_prefs_->EnablePlugin(false, pdf_path_,
-                              base::Bind(&AssertPluginEnabled));
-  MessageLoop::current()->Run();
-
-  net::URLRequest request(
-      GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext());
-  SetupRequest(&request);
-  request.Start();
-  MessageLoop::current()->Run();
-  EXPECT_EQ(1, test_delegate_.received_redirect_count());
-  EXPECT_EQ(GURL(kPdfUrlIntercepted), request.url());
-}
-
-#if !defined(GOOGLE_CHROME_BUILD)
-// Official builds have pdf plugin by default, and we cannot unload it, so the
-// test fails. Since pdf plugin is always present, we don't need to run this
-// test.
-TEST_F(GViewRequestInterceptorTest, InterceptPdfWithNoPlugin) {
-  ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(false));
-
-  net::URLRequest request(
-      GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext());
-  SetupRequest(&request);
-  request.Start();
-  MessageLoop::current()->Run();
-  EXPECT_EQ(1, test_delegate_.received_redirect_count());
-  EXPECT_EQ(GURL(kPdfUrlIntercepted), request.url());
-}
-#endif
-
-TEST_F(GViewRequestInterceptorTest, InterceptPowerpoint) {
-  net::URLRequest request(
-      GURL(kPptUrl), &test_delegate_, resource_context_.GetRequestContext());
-  SetupRequest(&request);
-  request.Start();
-  MessageLoop::current()->Run();
-  EXPECT_EQ(1, test_delegate_.received_redirect_count());
-  EXPECT_EQ(GURL(kPptUrlIntercepted), request.url());
-}
-
-TEST_F(GViewRequestInterceptorTest, DoNotInterceptPost) {
-  ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(false));
-
-  net::URLRequest request(
-      GURL(kPdfUrl), &test_delegate_, resource_context_.GetRequestContext());
-  SetupRequest(&request);
-  request.set_method("POST");
-  request.Start();
-  MessageLoop::current()->Run();
-  EXPECT_EQ(0, test_delegate_.received_redirect_count());
-  EXPECT_EQ(GURL(kPdfUrl), request.url());
-}
-
-TEST_F(GViewRequestInterceptorTest, DoNotInterceptBlob) {
-  ASSERT_NO_FATAL_FAILURE(SetPDFPluginLoadedState(false));
-
-  net::URLRequest request(
-      GURL(kPdfBlob), &test_delegate_, resource_context_.GetRequestContext());
-  SetupRequest(&request);
-  request.Start();
-  MessageLoop::current()->Run();
-  EXPECT_EQ(0, test_delegate_.received_redirect_count());
-  EXPECT_EQ(GURL(kPdfBlob), request.url());
-}
-
-}  // namespace
-
-}  // namespace chromeos