Convert UtilityProcessHost to bootstrap Mojo Channel using the Shell connection

chrome/browser/extensions/extension_gcm_app_handler_unittest.cc

 // 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.
 
 #include "chrome/browser/extensions/extension_gcm_app_handler.h"
 
 #include <memory>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 27 matching lines @@
 #include "components/gcm_driver/fake_gcm_app_handler.h"
 #include "components/gcm_driver/fake_gcm_client.h"
 #include "components/gcm_driver/fake_gcm_client_factory.h"
 #include "components/gcm_driver/gcm_client_factory.h"
 #include "components/gcm_driver/gcm_driver.h"
 #include "components/gcm_driver/gcm_profile_service.h"
 #include "components/keyed_service/core/keyed_service.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/shell_context.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "content/public/test/test_utils.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/browser/uninstall_reason.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/manifest.h"
 #include "extensions/common/manifest_constants.h"
 #include "extensions/common/permissions/api_permission.h"
 #include "extensions/common/permissions/permissions_data.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 175 matching lines @@
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
 
     // Make BrowserThread work in unittest.
     thread_bundle_.reset(new content::TestBrowserThreadBundle(
         content::TestBrowserThreadBundle::REAL_IO_THREAD));
 
     // Allow extension update to unpack crx in process.
     in_process_utility_thread_helper_.reset(
         new content::InProcessUtilityThreadHelper);
 
+    shell_context_ = content::ShellContext::Create();
+
     // This is needed to create extension service under CrOS.
 #if defined(OS_CHROMEOS)
     test_user_manager_.reset(new chromeos::ScopedTestUserManager());
     // Creating a DBus thread manager setter has the side effect of
     // creating a DBusThreadManager, which is needed for testing.
     // We don't actually need the setter so we ignore the return value.
     chromeos::DBusThreadManager::GetSetterForTesting();
 #endif
 
     // Create a new profile.
@@ skipping 137 matching lines @@
   }
   gcm::GCMClient::Result unregistration_result() const {
     return unregistration_result_;
   }
 
  private:
   std::unique_ptr<content::TestBrowserThreadBundle> thread_bundle_;
   std::unique_ptr<content::InProcessUtilityThreadHelper>
       in_process_utility_thread_helper_;
   std::unique_ptr<TestingProfile> profile_;
+  std::unique_ptr<content::ShellContext> shell_context_;
   ExtensionService* extension_service_;  // Not owned.
   base::ScopedTempDir temp_dir_;
 
   // This is needed to create extension service under CrOS.
 #if defined(OS_CHROMEOS)
   chromeos::ScopedTestDeviceSettingsService test_device_settings_service_;
   chromeos::ScopedTestCrosSettings test_cros_settings_;
   std::unique_ptr<chromeos::ScopedTestUserManager> test_user_manager_;
 #endif
 
@@ skipping 75 matching lines @@
 
   // App handler is removed when the extension is updated to the version that
   // has GCM permission removed.
   UpdateExtension(extension.get(), "good2.crx");
   waiter()->PumpUILoop();
   EXPECT_TRUE(gcm_app_handler()->app_handler_count_drop_to_zero());
   EXPECT_FALSE(HasAppHandlers(extension->id()));
 }
 
 }  // namespace extensions