Rewritten MountLibrary to work with non-blocking mount API calls in libcros....

chrome/browser/chromeos/cros/mock_mount_library.cc

 // Copyright (c) 2009 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/cros/mock_mount_library.h"
 
 #include "base/message_loop.h"
 #include "base/string_util.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "content/browser/browser_thread.h"
@@ skipping 24 matching lines @@
   ON_CALL(*this, disks())
       .WillByDefault(Invoke(this, &MockMountLibrary::disksInternal));
 }
 
 MockMountLibrary::~MockMountLibrary() {
 
 }
 
 void MockMountLibrary::FireDeviceInsertEvents() {
 
+  scoped_ptr<MountLibrary::Disk> disk1(new MountLibrary::Disk(
+      std::string(kTestDevicePath),
+      std::string(),
+      std::string(kTestSystemPath),
+      false,
+      true,
+      false));
+
   disks_.clear();
-
-  disks_.push_back(Disk(kTestDevicePath, "",  kTestSystemPath, false, true));
+  disks_.insert(std::pair<std::string, MountLibrary::Disk*>(
+      std::string(kTestDevicePath), disk1.get()));
 
   // Device Added
-  chromeos::MountEventType evt;
-  evt = chromeos::DEVICE_ADDED;
-  UpdateMountStatus(evt, kTestSystemPath);
+  chromeos::MountLibraryEventType evt;
+  evt = chromeos::MOUNT_DEVICE_ADDED;
+  UpdateDeviceChanged(evt, kTestSystemPath);
 
   // Disk Added
-  evt = chromeos::DISK_ADDED;
-  UpdateMountStatus(evt, kTestDevicePath);
+  evt = chromeos::MOUNT_DISK_ADDED;
+  UpdateDiskChanged(evt, disk1.get());
 
   // Disk Changed
+  scoped_ptr<MountLibrary::Disk> disk2(new MountLibrary::Disk(
+      std::string(kTestDevicePath),
+      std::string(kTestMountPath),
+      std::string(kTestSystemPath),
+      false,
+      true,
+      false));
   disks_.clear();
-  disks_.push_back(Disk(
-      kTestDevicePath, kTestMountPath, kTestSystemPath, false, true));
-  evt = chromeos::DISK_CHANGED;
-  UpdateMountStatus(evt, kTestDevicePath);
+  disks_.insert(std::pair<std::string, MountLibrary::Disk*>(
+      std::string(kTestDevicePath), disk2.get()));
+  evt = chromeos::MOUNT_DISK_CHANGED;
+  UpdateDiskChanged(evt, disk2.get());
 }
 
 void MockMountLibrary::FireDeviceRemoveEvents() {
+  scoped_ptr<MountLibrary::Disk> disk(new MountLibrary::Disk(
+      std::string(kTestDevicePath),
+      std::string(kTestMountPath),
+      std::string(kTestSystemPath),
+      false,
+      true,
+      false));
   disks_.clear();
-  chromeos::MountEventType evt;
-  evt = chromeos::DISK_REMOVED;
-  UpdateMountStatus(evt, kTestDevicePath);
+  disks_.insert(std::pair<std::string, MountLibrary::Disk*>(
+      std::string(kTestDevicePath), disk.get()));
+  UpdateDiskChanged(chromeos::MOUNT_DISK_REMOVED, disk.get());
 }
 
-void MockMountLibrary::UpdateMountStatus(MountEventType evt,
-                                         const std::string& path) {
+void MockMountLibrary::UpdateDiskChanged(MountLibraryEventType evt,
+                                         const MountLibrary::Disk* disk) {
   // Make sure we run on UI thread.
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
-  FOR_EACH_OBSERVER(Observer, observers_, MountChanged(this, evt, path));
+  FOR_EACH_OBSERVER(Observer, observers_, DiskChanged(evt, disk));
+}
+
+
+void MockMountLibrary::UpdateDeviceChanged(MountLibraryEventType evt,
+                                           const std::string& path) {
+  // Make sure we run on UI thread.
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+
+  FOR_EACH_OBSERVER(Observer, observers_, DeviceChanged(evt, path));
 }
 
 }  // namespace chromeos