Implemented consumer management unenrollment.

chrome/browser/chromeos/policy/consumer_management_service_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/chromeos/policy/consumer_management_service.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/prefs/pref_registry_simple.h"
@@ skipping 225 matching lines @@
   EXPECT_EQ(ConsumerManagementService::STATUS_ENROLLING, service_.GetStatus());
   EXPECT_EQ("StatusEnrolling", service_.GetStatusString());
 
   SetManagementMode(em::PolicyData::CONSUMER_MANAGED);
   SetStageInLocalState(ConsumerManagementStage(
       ConsumerManagementStage::ENROLLMENT_SUCCESS));
 
   EXPECT_EQ(ConsumerManagementService::STATUS_ENROLLED, service_.GetStatus());
   EXPECT_EQ("StatusEnrolled", service_.GetStatusString());
 
-  // TODO(davidyu): Test for STATUS_UNENROLLING when it is implemented.
-  // http://crbug.com/353050.
+  SetStageInLocalState(ConsumerManagementStage(
+      ConsumerManagementStage::UNENROLLMENT_REQUESTED));
+  EXPECT_EQ(ConsumerManagementService::STATUS_UNENROLLING,
+            service_.GetStatus());
+  EXPECT_EQ("StatusUnenrolling", service_.GetStatusString());
+
+  SetManagementMode(em::PolicyData::LOCAL_OWNER);
+  SetStageInLocalState(ConsumerManagementStage(
+      ConsumerManagementStage::UNENROLLMENT_SUCCESS));
+  EXPECT_EQ(ConsumerManagementService::STATUS_UNENROLLED, service_.GetStatus());
+  EXPECT_EQ("StatusUnenrolled", service_.GetStatusString());
 }
 
 }  // namespace policy