Make MountPointProvider pluggable from outside webkit/fileapi

webkit/fileapi/copy_or_move_file_validator_unittest.cc

 // 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 "base/basictypes.h"
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/message_loop.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "webkit/fileapi/async_file_test_helper.h"
 #include "webkit/fileapi/copy_or_move_file_validator.h"
 #include "webkit/fileapi/external_mount_points.h"
 #include "webkit/fileapi/file_system_context.h"
 #include "webkit/fileapi/file_system_mount_point_provider.h"
-#include "webkit/fileapi/file_system_task_runners.h"
 #include "webkit/fileapi/file_system_url.h"
 #include "webkit/fileapi/file_system_util.h"
 #include "webkit/fileapi/isolated_context.h"
-#include "webkit/fileapi/mock_file_system_options.h"
+#include "webkit/fileapi/mock_file_system_context.h"
 #include "webkit/quota/mock_special_storage_policy.h"
 
 namespace fileapi {
 
 class CopyOrMoveFileValidatorTestHelper {
  public:
   CopyOrMoveFileValidatorTestHelper(
       const GURL& origin,
       FileSystemType src_type,
       FileSystemType dest_type)
       : origin_(origin),
         src_type_(src_type),
         dest_type_(dest_type) {}
 
   ~CopyOrMoveFileValidatorTestHelper() {
     file_system_context_ = NULL;
     MessageLoop::current()->RunUntilIdle();
   }
 
   void SetUp() {
     ASSERT_TRUE(base_.CreateUniqueTempDir());
     base::FilePath base_dir = base_.path();
-    file_system_context_ = new FileSystemContext(
-        FileSystemTaskRunners::CreateMockTaskRunners(),
-        ExternalMountPoints::CreateRefCounted().get(),
-        make_scoped_refptr(new quota::MockSpecialStoragePolicy),
-        NULL,
-        base_dir,
-        CreateAllowFileAccessOptions());
+    file_system_context_ = CreateFileSystemContextForTesting(NULL, base_dir);
 
     // Prepare the origin's root directory.
     if (src_type_ == kFileSystemTypeNativeMedia) {
       base::FilePath src_path = base_dir.Append(FILE_PATH_LITERAL("src_media"));
       file_util::CreateDirectory(src_path);
       src_fsid_ = IsolatedContext::GetInstance()->RegisterFileSystemForPath(
           kFileSystemTypeNativeMedia, src_path, NULL);
     } else {
       FileSystemMountPointProvider* mount_point_provider =
           file_system_context_->GetMountPointProvider(src_type_);
@@ skipping 208 matching lines @@
 
   scoped_ptr<CopyOrMoveFileValidatorFactory> accept_factory(
       new TestCopyOrMoveFileValidatorFactory(true /*accept_all*/));
   helper.SetMediaCopyOrMoveFileValidatorFactory(accept_factory.Pass());
 
   helper.CopyTest(base::PLATFORM_FILE_ERROR_SECURITY);
   helper.MoveTest(base::PLATFORM_FILE_ERROR_SECURITY);
 }
 
 }  // namespace fileapi