Files.app: Start to use DeviceEventRouter.

chrome/browser/chromeos/extensions/file_manager/device_event_router_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/extensions/file_manager/device_event_router.h"
 
 #include <string>
 #include <vector>
 
 #include "base/message_loop/message_loop.h"
@@ skipping 122 matching lines @@
   device_event_router->OnDeviceAdded("/device/test");
   base::RunLoop().RunUntilIdle();
   device_event_router->OnDiskAdded(disk, true);
   device_event_router->OnVolumeMounted(
       chromeos::MOUNT_ERROR_NONE, volumeInfo, false);
   device_event_router->OnVolumeUnmounted(chromeos::MOUNT_ERROR_NONE,
                                          volumeInfo);
   device_event_router->OnDiskRemoved(disk_unmounted);
   device_event_router->OnDeviceRemoved("/device/test");
   ASSERT_EQ(2u, device_event_router->events.size());
-  EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_ADDED,
+  EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_SCAN_STARTED,
             device_event_router->events[0].type);
   EXPECT_EQ("/device/test", device_event_router->events[0].device_path);
   EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_REMOVED,
             device_event_router->events[1].type);
   EXPECT_EQ("/device/test", device_event_router->events[1].device_path);
 }
 
 TEST_F(DeviceEventRouterTest, DeviceScanCancelled) {
   const Disk disk = CreateTestDisk("/device/test", "/mount/path1");
   const Disk disk_unmounted = CreateTestDisk("/device/test", "");
   const VolumeInfo volumeInfo =
       CreateTestVolumeInfo("/device/test", "/mount/path1");
   device_event_router->OnDeviceAdded("/device/test");
   base::RunLoop().RunUntilIdle();
   device_event_router->OnDiskAdded(disk, false);
   device_event_router->OnDiskRemoved(disk_unmounted);
   device_event_router->OnDeviceRemoved("/device/test");
   ASSERT_EQ(3u, device_event_router->events.size());
-  EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_ADDED,
+  EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_SCAN_STARTED,
             device_event_router->events[0].type);
   EXPECT_EQ("/device/test", device_event_router->events[0].device_path);
-  EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_SCAN_CANCELED,
+  EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_SCAN_CANCELLED,
             device_event_router->events[1].type);
   EXPECT_EQ("/device/test", device_event_router->events[1].device_path);
   EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_REMOVED,
             device_event_router->events[2].type);
   EXPECT_EQ("/device/test", device_event_router->events[2].device_path);
 }
 
 TEST_F(DeviceEventRouterTest, HardUnplugged) {
   const Disk disk1 = CreateTestDisk("/device/test", "/mount/path1");
   const Disk disk2 = CreateTestDisk("/device/test", "/mount/path2");
   device_event_router->OnDeviceAdded("/device/test");
   device_event_router->OnDiskAdded(disk1, true);
   device_event_router->OnDiskAdded(disk2, true);
   device_event_router->OnDiskRemoved(disk1);
   device_event_router->OnDiskRemoved(disk2);
   device_event_router->OnDeviceRemoved(kTestDevicePath);
   base::RunLoop().RunUntilIdle();
   ASSERT_EQ(2u, device_event_router->events.size());
   EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_HARD_UNPLUGGED,
             device_event_router->events[0].type);
   EXPECT_EQ("/device/test", device_event_router->events[0].device_path);
   EXPECT_EQ(file_browser_private::DEVICE_EVENT_TYPE_REMOVED,
             device_event_router->events[1].type);
   EXPECT_EQ("/device/test", device_event_router->events[1].device_path);
 }
 
 }  // namespace file_manager