Correctly integrate StoragePartition into TestingProfile.

chrome/browser/sync_file_system/local_file_sync_service_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/basictypes.h"
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/location.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/run_loop.h"
 #include "base/stl_util.h"
 #include "base/threading/thread.h"
 #include "chrome/browser/sync_file_system/local_file_sync_service.h"
 #include "chrome/browser/sync_file_system/mock_local_change_processor.h"
 #include "chrome/browser/sync_file_system/sync_file_system_test_util.h"
 #include "chrome/test/base/testing_profile.h"
+#include "content/public/browser/browser_thread.h"
+#include "content/public/test/test_browser_thread_bundle.h"
+#include "content/public/test/test_utils.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "webkit/browser/fileapi/file_system_context.h"
 #include "webkit/browser/fileapi/syncable/canned_syncable_file_system.h"
 #include "webkit/browser/fileapi/syncable/file_change.h"
 #include "webkit/browser/fileapi/syncable/local_file_change_tracker.h"
 #include "webkit/browser/fileapi/syncable/local_file_sync_context.h"
 #include "webkit/browser/fileapi/syncable/local_file_sync_status.h"
 #include "webkit/browser/fileapi/syncable/mock_sync_status_observer.h"
 #include "webkit/browser/fileapi/syncable/sync_file_metadata.h"
 #include "webkit/browser/fileapi/syncable/sync_status_code.h"
 #include "webkit/browser/fileapi/syncable/syncable_file_system_util.h"
 
+using content::BrowserThread;
 using fileapi::FileSystemURL;
 using ::testing::_;
 using ::testing::AtLeast;
 using ::testing::InvokeWithoutArgs;
 using ::testing::StrictMock;
 
 namespace sync_file_system {
 
 namespace {
 
@@ skipping 48 matching lines @@
       FROM_HERE, base::Bind(arg4, status));
   changes->push_back(arg0);
 }
 
 }  // namespace
 
 class LocalFileSyncServiceTest
     : public testing::Test,
       public LocalFileSyncService::Observer {
  protected:
-  LocalFileSyncServiceTest() : num_changes_(0) {}
-
-  virtual ~LocalFileSyncServiceTest() {}
+  LocalFileSyncServiceTest()
+      : thread_bundle_(content::TestBrowserThreadBundle::REAL_FILE_THREAD |
+                        content::TestBrowserThreadBundle::REAL_IO_THREAD),
+        num_changes_(0) {}
 
   virtual void SetUp() OVERRIDE {
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
 
-    thread_helper_.SetUp();
-
     file_system_.reset(new CannedSyncableFileSystem(
         GURL(kOrigin),
-        thread_helper_.io_task_runner(),
-        thread_helper_.file_task_runner()));
+        BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO),
+        BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE)));
 
     local_service_.reset(new LocalFileSyncService(&profile_));
 
     file_system_->SetUp();
 
     base::RunLoop run_loop;
     SyncStatusCode status = SYNC_STATUS_UNKNOWN;
     local_service_->MaybeInitializeFileSystemContext(
         GURL(kOrigin), file_system_->file_system_context(),
         AssignAndQuitCallback(&run_loop, &status));
     run_loop.Run();
 
     local_service_->AddChangeObserver(this);
 
     EXPECT_EQ(base::PLATFORM_FILE_OK, file_system_->OpenFileSystem());
 
     file_system_->file_system_context()->sync_context()->
         set_mock_notify_changes_duration_in_sec(0);
   }
 
   virtual void TearDown() OVERRIDE {
     local_service_->Shutdown();
     file_system_->TearDown();
     RevokeSyncableFileSystem();
-
-    thread_helper_.TearDown();
+    content::RunAllPendingInMessageLoop(BrowserThread::FILE);
   }
 
   // LocalChangeObserver overrides.
   virtual void OnLocalChangeAvailable(int64 num_changes) OVERRIDE {
     num_changes_ = num_changes;
   }
 
   void PrepareForProcessRemoteChange(
       const FileSystemURL& url,
       const tracked_objects::Location& where,
@@ skipping 19 matching lines @@
         change, local_path, url,
         AssignAndQuitCallback(&run_loop, &sync_status));
     run_loop.Run();
     return sync_status;
   }
 
   int64 GetNumChangesInTracker() const {
     return file_system_->file_system_context()->change_tracker()->num_changes();
   }
 
+  content::TestBrowserThreadBundle thread_bundle_;
+
   ScopedEnableSyncFSDirectoryOperation enable_directory_operation_;
   TestingProfile profile_;
 
-  MultiThreadTestHelper thread_helper_;
-
   base::ScopedTempDir temp_dir_;
 
   scoped_ptr<CannedSyncableFileSystem> file_system_;
   scoped_ptr<LocalFileSyncService> local_service_;
 
   int64 num_changes_;
 };
 
 // More complete tests for PrepareForProcessRemoteChange and ApplyRemoteChange
 // are also in content_unittest:LocalFileSyncContextTest.
@@ skipping 79 matching lines @@
 // Flaky: http://crbug.com/171487
 #define MAYBE_LocalChangeObserverMultipleContexts\
     DISABLED_LocalChangeObserverMultipleContexts
 #else
 #define MAYBE_LocalChangeObserverMultipleContexts\
     LocalChangeObserverMultipleContexts
 #endif
 
 TEST_F(LocalFileSyncServiceTest, MAYBE_LocalChangeObserverMultipleContexts) {
   const char kOrigin2[] = "http://foo";
-  CannedSyncableFileSystem file_system2(GURL(kOrigin2),
-                                        thread_helper_.io_task_runner(),
-                                        thread_helper_.file_task_runner());
+  CannedSyncableFileSystem file_system2(
+      GURL(kOrigin2),
+      BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO),
+      BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE));
   file_system2.SetUp();
 
   base::RunLoop run_loop;
   SyncStatusCode status = SYNC_STATUS_UNKNOWN;
   local_service_->MaybeInitializeFileSystemContext(
       GURL(kOrigin2), file_system2.file_system_context(),
       AssignAndQuitCallback(&run_loop, &status));
   run_loop.Run();
 
   EXPECT_EQ(base::PLATFORM_FILE_OK, file_system2.OpenFileSystem());
@@ skipping 404 matching lines @@
   all_origins.insert(kOrigin2);
   all_origins.insert(kOrigin3);
   while (!all_origins.empty()) {
     ASSERT_TRUE(NextOriginToProcess(&origin));
     ASSERT_TRUE(ContainsKey(all_origins, origin));
     all_origins.erase(origin);
   }
 }
 
 }  // namespace sync_file_system