Allow to create read only testing volumes.

chrome/browser/chromeos/file_manager/external_filesystem_apitest.cc

 // Copyright (c) 2012 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 "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/path_service.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 434 matching lines @@
         << "Failed to initialize file system.";
   }
 
   // FileSystemExtensionApiTestBase override.
   void AddTestMountPoint() override {
     EXPECT_TRUE(content::BrowserContext::GetMountPoints(browser()->profile())
                     ->RegisterFileSystem(kLocalMountPointName,
                                          storage::kFileSystemTypeNativeLocal,
                                          storage::FileSystemMountOption(),
                                          mount_point_dir_));
-    VolumeManager::Get(browser()->profile())->AddVolumeInfoForTesting(
-        mount_point_dir_, VOLUME_TYPE_TESTING, chromeos::DEVICE_TYPE_UNKNOWN);
+    VolumeManager::Get(browser()->profile())
+        ->AddVolumeInfoForTesting(mount_point_dir_, VOLUME_TYPE_TESTING,
+                                  chromeos::DEVICE_TYPE_UNKNOWN,
+                                  false /* read_only */);
   }
 
  private:
   base::ScopedTempDir tmp_dir_;
   base::FilePath mount_point_dir_;
 };
 
 // Tests for restricted native local file systems.
 class RestrictedFileSystemExtensionApiTest
     : public FileSystemExtensionApiTestBase {
  public:
   RestrictedFileSystemExtensionApiTest() {}
   ~RestrictedFileSystemExtensionApiTest() override {}
 
   // FileSystemExtensionApiTestBase override.
   void InitTestFileSystem() override {
     ASSERT_TRUE(InitializeLocalFileSystem(
         kRestrictedMountPointName, &tmp_dir_, &mount_point_dir_))
         << "Failed to initialize file system.";
   }
 
   // FileSystemExtensionApiTestBase override.
   void AddTestMountPoint() override {
     EXPECT_TRUE(
         content::BrowserContext::GetMountPoints(browser()->profile())
             ->RegisterFileSystem(kRestrictedMountPointName,
                                  storage::kFileSystemTypeRestrictedNativeLocal,
                                  storage::FileSystemMountOption(),
                                  mount_point_dir_));
-    VolumeManager::Get(browser()->profile())->AddVolumeInfoForTesting(
-        mount_point_dir_, VOLUME_TYPE_TESTING, chromeos::DEVICE_TYPE_UNKNOWN);
+    VolumeManager::Get(browser()->profile())
+        ->AddVolumeInfoForTesting(mount_point_dir_, VOLUME_TYPE_TESTING,
+                                  chromeos::DEVICE_TYPE_UNKNOWN,
+                                  false /* read_only */);
   }
 
  private:
   base::ScopedTempDir tmp_dir_;
   base::FilePath mount_point_dir_;
 };
 
 // Tests for a drive file system.
 class DriveFileSystemExtensionApiTest : public FileSystemExtensionApiTestBase {
  public:
@@ skipping 178 matching lines @@
   }
 
   // FileSystemExtensionApiTestBase override.
   void AddTestMountPoint() override {
     EXPECT_TRUE(content::BrowserContext::GetMountPoints(browser()->profile())
                     ->RegisterFileSystem(kLocalMountPointName,
                                          storage::kFileSystemTypeNativeLocal,
                                          storage::FileSystemMountOption(),
                                          local_mount_point_dir_));
     VolumeManager::Get(browser()->profile())
-        ->AddVolumeInfoForTesting(local_mount_point_dir_,
-                                  VOLUME_TYPE_TESTING,
-                                  chromeos::DEVICE_TYPE_UNKNOWN);
+        ->AddVolumeInfoForTesting(local_mount_point_dir_, VOLUME_TYPE_TESTING,
+                                  chromeos::DEVICE_TYPE_UNKNOWN,
+                                  false /* read_only */);
     test_util::WaitUntilDriveMountPointIsAdded(browser()->profile());
   }
 
  protected:
   // DriveIntegrationService factory function for this test.
   drive::DriveIntegrationService* CreateDriveIntegrationService(
       Profile* profile) {
     fake_drive_service_ = new drive::FakeDriveService;
     fake_drive_service_->LoadAppListForDriveApi("drive/applist.json");
 
@@ skipping 151 matching lines @@
                        AppFileHandlerMulti) {
   EXPECT_TRUE(
       RunFileSystemExtensionApiTest("file_browser/app_file_handler_multi",
                                     FILE_PATH_LITERAL("manifest.json"),
                                     "",
                                     FLAGS_NONE))
       << message_;
 }
 }  // namespace
 }  // namespace file_manager