Files.app: Remove MountedDiskMonitor.

chrome/browser/chromeos/file_manager/mounted_disk_monitor_unittest.cc

Index: chrome/browser/chromeos/file_manager/mounted_disk_monitor_unittest.cc
diff --git a/chrome/browser/chromeos/file_manager/mounted_disk_monitor_unittest.cc b/chrome/browser/chromeos/file_manager/mounted_disk_monitor_unittest.cc
deleted file mode 100644
index 7b2345c9a399f60877585ca013dc895e7ecf3f41..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/file_manager/mounted_disk_monitor_unittest.cc
+++ /dev/null
@@ -1,139 +0,0 @@
-// Copyright 2013 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/file_manager/mounted_disk_monitor.h"
-
-#include "base/basictypes.h"
-#include "base/message_loop/message_loop.h"
-#include "base/run_loop.h"
-#include "chromeos/dbus/fake_power_manager_client.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace file_manager {
-namespace {
-
-// Creates a fake disk with |device_path| and |fs_uuid|.
-scoped_ptr<chromeos::disks::DiskMountManager::Disk> CreateDisk(
-    const std::string& device_path,
-    const std::string& fs_uuid) {
-  return make_scoped_ptr(
-      new chromeos::disks::DiskMountManager::Disk(
-          device_path, "", "", "", "", "", "", "", "", "", fs_uuid, "",
-          chromeos::DEVICE_TYPE_USB, 0, false, false, false, false, false,
-          false));
-}
-
-}  // namespace
-
-class MountedDiskMonitorTest : public testing::Test {
- protected:
-  virtual void SetUp() OVERRIDE {
-    power_manager_client_.reset(new chromeos::FakePowerManagerClient);
-    mounted_disk_monitor_.reset(new MountedDiskMonitor(
-        power_manager_client_.get()));
-    mounted_disk_monitor_->set_resuming_time_span_for_testing(
-        base::TimeDelta::FromSeconds(0));
-  }
-
-  base::MessageLoop message_loop_;
-  scoped_ptr<chromeos::FakePowerManagerClient> power_manager_client_;
-  scoped_ptr<MountedDiskMonitor> mounted_disk_monitor_;
-};
-
-// Makes sure that just mounting and unmounting repeatedly doesn't affect to
-// "remounting" state.
-TEST_F(MountedDiskMonitorTest, WithoutSuspend) {
-  scoped_ptr<chromeos::disks::DiskMountManager::Disk> disk(
-      CreateDisk("removable_device1", "uuid1"));
-
-  const chromeos::disks::DiskMountManager::MountPointInfo kMountPoint(
-      "removable_device1", "/tmp/removable_device1",
-      chromeos::MOUNT_TYPE_DEVICE, chromeos::disks::MOUNT_CONDITION_NONE);
-
-  // First, the disk is not remounting.
-  EXPECT_FALSE(mounted_disk_monitor_->DiskIsRemounting(*disk));
-
-  // Simple mounting and unmounting doesn't affect remounting state.
-  mounted_disk_monitor_->OnMountEvent(
-      chromeos::disks::DiskMountManager::MOUNTING,
-      chromeos::MOUNT_ERROR_NONE,
-      kMountPoint,
-      disk.get());
-  EXPECT_FALSE(mounted_disk_monitor_->DiskIsRemounting(*disk));
-
-  mounted_disk_monitor_->OnMountEvent(
-      chromeos::disks::DiskMountManager::UNMOUNTING,
-      chromeos::MOUNT_ERROR_NONE,
-      kMountPoint,
-      disk.get());
-  EXPECT_FALSE(mounted_disk_monitor_->DiskIsRemounting(*disk));
-
-  // Mounting again also should not affect remounting state.
-  mounted_disk_monitor_->OnMountEvent(
-      chromeos::disks::DiskMountManager::MOUNTING,
-      chromeos::MOUNT_ERROR_NONE,
-      kMountPoint,
-      disk.get());
-  EXPECT_FALSE(mounted_disk_monitor_->DiskIsRemounting(*disk));
-}
-
-// Makes sure that the unmounting after system resuming triggers the
-// "remounting" state, then after some period, the state is reset.
-TEST_F(MountedDiskMonitorTest, SuspendAndResume) {
-  scoped_ptr<chromeos::disks::DiskMountManager::Disk> disk1(
-      CreateDisk("removable_device1", "uuid1"));
-  scoped_ptr<chromeos::disks::DiskMountManager::Disk> disk2(
-      CreateDisk("removable_device2", "uuid2"));
-
-  const chromeos::disks::DiskMountManager::MountPointInfo kMountPoint1(
-      "removable_device1", "/tmp/removable_device1",
-      chromeos::MOUNT_TYPE_DEVICE, chromeos::disks::MOUNT_CONDITION_NONE);
-  const chromeos::disks::DiskMountManager::MountPointInfo kMountPoint2(
-      "removable_device2", "/tmp/removable_device2",
-      chromeos::MOUNT_TYPE_DEVICE, chromeos::disks::MOUNT_CONDITION_NONE);
-
-  // Mount |disk1|.
-  mounted_disk_monitor_->OnMountEvent(
-      chromeos::disks::DiskMountManager::MOUNTING,
-      chromeos::MOUNT_ERROR_NONE,
-      kMountPoint1,
-      disk1.get());
-  EXPECT_FALSE(mounted_disk_monitor_->DiskIsRemounting(*disk1));
-
-  // Pseudo system suspend and resume.
-  mounted_disk_monitor_->SuspendImminent();
-  mounted_disk_monitor_->SuspendDone(base::TimeDelta::FromSeconds(0));
-
-  // On system resume, we expect unmount and then mount immediately.
-  // During the phase, we expect the disk is remounting.
-  mounted_disk_monitor_->OnMountEvent(
-      chromeos::disks::DiskMountManager::UNMOUNTING,
-      chromeos::MOUNT_ERROR_NONE,
-      kMountPoint1,
-      disk1.get());
-  EXPECT_TRUE(mounted_disk_monitor_->DiskIsRemounting(*disk1));
-
-  mounted_disk_monitor_->OnMountEvent(
-      chromeos::disks::DiskMountManager::MOUNTING,
-      chromeos::MOUNT_ERROR_NONE,
-      kMountPoint1,
-      disk1.get());
-  EXPECT_TRUE(mounted_disk_monitor_->DiskIsRemounting(*disk1));
-
-  // New disk should not be "remounting."
-  EXPECT_FALSE(mounted_disk_monitor_->DiskIsRemounting(*disk2));
-  mounted_disk_monitor_->OnMountEvent(
-      chromeos::disks::DiskMountManager::MOUNTING,
-      chromeos::MOUNT_ERROR_NONE,
-      kMountPoint2,
-      disk2.get());
-  EXPECT_FALSE(mounted_disk_monitor_->DiskIsRemounting(*disk2));
-
-  // After certain period, remounting state should be cleared.
-  base::RunLoop().RunUntilIdle();  // Emulate time passage.
-  EXPECT_FALSE(mounted_disk_monitor_->DiskIsRemounting(*disk1));
-  EXPECT_FALSE(mounted_disk_monitor_->DiskIsRemounting(*disk2));
-}
-
-}  // namespace file_manager