[SyncFS] Drop default priority version of SyncTaskManager::ScheduleTask

chrome/browser/sync_file_system/drive_backend/sync_engine_unittest.cc

 // Copyright 2013 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/sync_file_system/drive_backend/sync_engine.h"
 
 #include "base/files/scoped_temp_dir.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
 #include "chrome/browser/drive/drive_uploader.h"
@@ skipping 262 matching lines @@
   EXPECT_EQ("Enabled", status_map[GURL("chrome-extension://app_0")]);
   EXPECT_EQ("Disabled", status_map[GURL("chrome-extension://app_1")]);
 }
 
 TEST_F(SyncEngineTest, UpdateServiceState) {
   EXPECT_EQ(REMOTE_SERVICE_OK, sync_engine()->GetCurrentState());
 
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_STATUS_AUTHENTICATION_FAILED),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_STATUS_AUTHENTICATION_FAILED,
                  REMOTE_SERVICE_AUTHENTICATION_REQUIRED));
 
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_STATUS_ACCESS_FORBIDDEN),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_STATUS_ACCESS_FORBIDDEN,
                  REMOTE_SERVICE_AUTHENTICATION_REQUIRED));
 
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_STATUS_SERVICE_TEMPORARILY_UNAVAILABLE),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_STATUS_SERVICE_TEMPORARILY_UNAVAILABLE,
                  REMOTE_SERVICE_TEMPORARY_UNAVAILABLE));
 
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_STATUS_NETWORK_ERROR),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_STATUS_NETWORK_ERROR,
                  REMOTE_SERVICE_TEMPORARY_UNAVAILABLE));
 
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_STATUS_ABORT),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_STATUS_ABORT,
                  REMOTE_SERVICE_TEMPORARY_UNAVAILABLE));
 
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_STATUS_FAILED),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_STATUS_FAILED,
                  REMOTE_SERVICE_TEMPORARY_UNAVAILABLE));
 
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_DATABASE_ERROR_CORRUPTION),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_DATABASE_ERROR_CORRUPTION,
                  REMOTE_SERVICE_DISABLED));
 
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_DATABASE_ERROR_IO_ERROR),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_DATABASE_ERROR_IO_ERROR,
                  REMOTE_SERVICE_DISABLED));
 
   GetSyncEngineTaskManager()->ScheduleTask(
       FROM_HERE,
       base::Bind(&EmptyTask, SYNC_DATABASE_ERROR_FAILED),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_DATABASE_ERROR_FAILED,
                  REMOTE_SERVICE_DISABLED));
 
   GetSyncEngineTaskManager()->ScheduleSyncTask(
       FROM_HERE,
       scoped_ptr<SyncTask>(new MockSyncTask(false)),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_STATUS_OK,
                  REMOTE_SERVICE_DISABLED));
 
   GetSyncEngineTaskManager()->ScheduleSyncTask(
       FROM_HERE,
       scoped_ptr<SyncTask>(new MockSyncTask(true)),
+      SyncTaskManager::PRIORITY_MED,
       base::Bind(&SyncEngineTest::CheckServiceState,
                  AsWeakPtr(),
                  SYNC_STATUS_OK,
                  REMOTE_SERVICE_OK));
 
   base::RunLoop().RunUntilIdle();
 }
 
 }  // namespace drive_backend
 }  // namespace sync_file_system