sync: Remove ClearUserData command.

sync/engine/sync_scheduler_whitebox_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/message_loop.h"
 #include "base/time.h"
 #include "sync/engine/sync_scheduler.h"
 #include "sync/engine/throttled_data_type_tracker.h"
 #include "sync/sessions/sync_session_context.h"
 #include "sync/sessions/test_util.h"
@@ skipping 210 matching lines @@
   SetMode(SyncScheduler::CONFIGURATION_MODE);
 
   SetWaitIntervalToThrottled();
 
   SyncScheduler::JobProcessDecision decision = CreateAndDecideJob(
       SyncScheduler::SyncSessionJob::NUDGE);
 
   EXPECT_EQ(decision, SyncScheduler::SAVE);
 }
 
-TEST_F(SyncSchedulerWhiteboxTest,
-       ContinueClearUserDataUnderAllCircumstances) {
-  InitializeSyncerOnNormalMode();
-
-  SetMode(SyncScheduler::CONFIGURATION_MODE);
-  SetWaitIntervalToThrottled();
-  SyncScheduler::JobProcessDecision decision = CreateAndDecideJob(
-      SyncScheduler::SyncSessionJob::CLEAR_USER_DATA);
-  EXPECT_EQ(decision, SyncScheduler::CONTINUE);
-
-  SetMode(SyncScheduler::NORMAL_MODE);
-  SetWaitIntervalToExponentialBackoff();
-  decision = CreateAndDecideJob(
-      SyncScheduler::SyncSessionJob::CLEAR_USER_DATA);
-  EXPECT_EQ(decision, SyncScheduler::CONTINUE);
-}
-
 TEST_F(SyncSchedulerWhiteboxTest, ContinueNudgeWhileExponentialBackOff) {
   InitializeSyncerOnNormalMode();
   SetMode(SyncScheduler::NORMAL_MODE);
   SetWaitIntervalToExponentialBackoff();
 
   SyncScheduler::JobProcessDecision decision = CreateAndDecideJob(
       SyncScheduler::SyncSessionJob::NUDGE);
 
   EXPECT_EQ(decision, SyncScheduler::CONTINUE);
 }
@@ skipping 18 matching lines @@
   struct SyncScheduler::SyncSessionJob job;
   job.purpose = SyncScheduler::SyncSessionJob::CONFIGURATION;
   job.scheduled_start = TimeTicks::Now();
   job.is_canary_job = true;
   SyncScheduler::JobProcessDecision decision = DecideOnJob(job);
 
   EXPECT_EQ(decision, SyncScheduler::CONTINUE);
 }
 
 }  // namespace browser_sync