Convert UtilityProcessHost to bootstrap Mojo Channel using the Shell connection

extensions/browser/sandboxed_unpacker_unittest.cc

 // 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 "base/base64.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/path_service.h"
 #include "base/run_loop.h"
 #include "base/strings/string_util.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/values.h"
 #include "components/crx_file/id_util.h"
+#include "content/public/browser/shell_context.h"
+#include "content/public/common/content_client.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "content/public/test/test_utils.h"
 #include "extensions/browser/extensions_test.h"
 #include "extensions/browser/sandboxed_unpacker.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/extension_paths.h"
 #include "extensions/common/switches.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/core/SkBitmap.h"
@@ skipping 40 matching lines @@
   void SetUp() override {
     ExtensionsTest::SetUp();
     ASSERT_TRUE(extensions_dir_.CreateUniqueTempDir());
     browser_threads_.reset(new content::TestBrowserThreadBundle(
         content::TestBrowserThreadBundle::IO_MAINLOOP));
     in_process_utility_thread_helper_.reset(
         new content::InProcessUtilityThreadHelper);
     // It will delete itself.
     client_ = new MockSandboxedUnpackerClient;
 
+    shell_context_ = content::ShellContext::Create();
+
     sandboxed_unpacker_ = new SandboxedUnpacker(
         Manifest::INTERNAL, Extension::NO_FLAGS, extensions_dir_.path(),
         base::ThreadTaskRunnerHandle::Get(), client_);
   }
 
   void TearDown() override {
     // Need to destruct SandboxedUnpacker before the message loop since
     // it posts a task to it.
     sandboxed_unpacker_ = NULL;
     base::RunLoop().RunUntilIdle();
@@ skipping 41 matching lines @@
 
   base::string16 GetInstallError() { return client_->unpack_err(); }
 
  protected:
   base::ScopedTempDir extensions_dir_;
   MockSandboxedUnpackerClient* client_;
   scoped_refptr<SandboxedUnpacker> sandboxed_unpacker_;
   std::unique_ptr<content::TestBrowserThreadBundle> browser_threads_;
   std::unique_ptr<content::InProcessUtilityThreadHelper>
       in_process_utility_thread_helper_;
+  std::unique_ptr<content::ShellContext> shell_context_;
 };
 
 TEST_F(SandboxedUnpackerTest, NoCatalogsSuccess) {
   SetupUnpacker("no_l10n.crx", "");
   // Check that there is no _locales folder.
   base::FilePath install_path = GetInstallPath().Append(kLocaleFolder);
   EXPECT_FALSE(base::PathExists(install_path));
 }
 
 TEST_F(SandboxedUnpackerTest, FromDirNoCatalogsSuccess) {
@@ skipping 35 matching lines @@
   EXPECT_EQ(base::string16(), GetInstallError());
 }
 
 TEST_F(SandboxedUnpackerTest, SkipHashCheck) {
   SetupUnpacker("good_l10n.crx", "badhash");
   // Check that there is no error message.
   EXPECT_EQ(base::string16(), GetInstallError());
 }
 
 }  // namespace extensions