DoAutomaticFreeDiskSpaceControl() introduced

mount_task_unittest.cc

 // Copyright (c) 2009-2010 The Chromium OS Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Unit tests for MountTask.
 
 #include "mount_task.h"
 
 #include <base/at_exit.h>
 #include <base/logging.h>
@@ skipping 218 matching lines @@
   ASSERT_FALSE(event_.IsSignaled());
   MountTask* mount_task = new MountTaskRemoveTrackedSubdirectories(NULL,
                                                                    &mount_);
   mount_task->set_complete_event(&event_);
   mount_task->set_result(&result_);
   runner_.message_loop()->PostTask(FROM_HERE, mount_task);
   event_.TimedWait(wait_time_);
   ASSERT_TRUE(event_.IsSignaled());
 }
 
+TEST_F(MountTaskTest, AutomaticFreeDiskSpace) {
+  ASSERT_FALSE(event_.IsSignaled());
+  MountTask* mount_task = new MountTaskAutomaticFreeDiskSpace(NULL, &mount_);
+  mount_task->set_complete_event(&event_);
+  mount_task->set_result(&result_);
+  runner_.message_loop()->PostTask(FROM_HERE, mount_task);
+  event_.TimedWait(wait_time_);
+  ASSERT_TRUE(event_.IsSignaled());
+}
+
 } // namespace cryptohome