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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_ | |
| 6 #define CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_ | |
| 7 | |
| 8 #include <stdint.h> | |
| 9 | |
| 10 #include <memory> | |
| 11 | |
| 12 #include "base/files/file_path.h" | |
| 13 #include "base/macros.h" | |
| 14 #include "base/memory/ref_counted.h" | |
| 15 #include "storage/browser/fileapi/async_file_util_adapter.h" | |
| 16 #include "storage/browser/fileapi/file_system_backend.h" | |
| 17 #include "storage/browser/fileapi/task_runner_bound_observer_list.h" | |
| 18 | |
| 19 namespace base { | |
| 20 class SequencedTaskRunner; | |
| 21 } | |
| 22 | |
| 23 namespace storage { | |
| 24 class AsyncFileUtilAdapter; | |
| 25 class FileSystemQuotaUtil; | |
| 26 } | |
| 27 | |
| 28 namespace content { | |
| 29 | |
| 30 // This should be only used for testing. | |
| 31 // This file system backend uses LocalFileUtil and stores data file | |
| 32 // under the given directory. | |
| 33 class TestFileSystemBackend : public storage::FileSystemBackend { | |
| 34 public: | |
| 35 TestFileSystemBackend( | |
| 36 base::SequencedTaskRunner* task_runner, | |
| 37 const base::FilePath& base_path); | |
| 38 ~TestFileSystemBackend() override; | |
| 39 | |
| 40 // FileSystemBackend implementation. | |
| 41 bool CanHandleType(storage::FileSystemType type) const override; | |
| 42 void Initialize(storage::FileSystemContext* context) override; | |
| 43 void ResolveURL(const storage::FileSystemURL& url, | |
| 44 storage::OpenFileSystemMode mode, | |
| 45 const OpenFileSystemCallback& callback) override; | |
| 46 storage::AsyncFileUtil* GetAsyncFileUtil( | |
| 47 storage::FileSystemType type) override; | |
| 48 storage::WatcherManager* GetWatcherManager( | |
| 49 storage::FileSystemType type) override; | |
| 50 storage::CopyOrMoveFileValidatorFactory* GetCopyOrMoveFileValidatorFactory( | |
| 51 storage::FileSystemType type, | |
| 52 base::File::Error* error_code) override; | |
| 53 storage::FileSystemOperation* CreateFileSystemOperation( | |
| 54 const storage::FileSystemURL& url, | |
| 55 storage::FileSystemContext* context, | |
| 56 base::File::Error* error_code) const override; | |
| 57 bool SupportsStreaming(const storage::FileSystemURL& url) const override; | |
| 58 bool HasInplaceCopyImplementation( | |
| 59 storage::FileSystemType type) const override; | |
| 60 std::unique_ptr<storage::FileStreamReader> CreateFileStreamReader( | |
| 61 const storage::FileSystemURL& url, | |
| 62 int64_t offset, | |
| 63 int64_t max_bytes_to_read, | |
| 64 const base::Time& expected_modification_time, | |
| 65 storage::FileSystemContext* context) const override; | |
| 66 std::unique_ptr<storage::FileStreamWriter> CreateFileStreamWriter( | |
| 67 const storage::FileSystemURL& url, | |
| 68 int64_t offset, | |
| 69 storage::FileSystemContext* context) const override; | |
| 70 storage::FileSystemQuotaUtil* GetQuotaUtil() override; | |
| 71 const storage::UpdateObserverList* GetUpdateObservers( | |
| 72 storage::FileSystemType type) const override; | |
| 73 const storage::ChangeObserverList* GetChangeObservers( | |
| 74 storage::FileSystemType type) const override; | |
| 75 const storage::AccessObserverList* GetAccessObservers( | |
| 76 storage::FileSystemType type) const override; | |
| 77 | |
| 78 // Initialize the CopyOrMoveFileValidatorFactory. Invalid to call more than | |
| 79 // once. | |
| 80 void InitializeCopyOrMoveFileValidatorFactory( | |
| 81 std::unique_ptr<storage::CopyOrMoveFileValidatorFactory> factory); | |
| 82 | |
| 83 void AddFileChangeObserver(storage::FileChangeObserver* observer); | |
| 84 | |
| 85 // For CopyOrMoveFileValidatorFactory testing. Once it's set to true | |
| 86 // GetCopyOrMoveFileValidatorFactory will start returning security | |
| 87 // error if validator is not initialized. | |
| 88 void set_require_copy_or_move_validator(bool flag) { | |
| 89 require_copy_or_move_validator_ = flag; | |
| 90 } | |
| 91 | |
| 92 private: | |
| 93 class QuotaUtil; | |
| 94 | |
| 95 base::FilePath base_path_; | |
| 96 scoped_refptr<base::SequencedTaskRunner> task_runner_; | |
| 97 std::unique_ptr<storage::AsyncFileUtilAdapter> file_util_; | |
| 98 std::unique_ptr<QuotaUtil> quota_util_; | |
| 99 storage::UpdateObserverList update_observers_; | |
| 100 storage::ChangeObserverList change_observers_; | |
| 101 | |
| 102 bool require_copy_or_move_validator_; | |
| 103 std::unique_ptr<storage::CopyOrMoveFileValidatorFactory> | |
| 104 copy_or_move_file_validator_factory_; | |
| 105 | |
| 106 DISALLOW_COPY_AND_ASSIGN(TestFileSystemBackend); | |
| 107 }; | |
| 108 | |
| 109 } // namespace content | |
| 110 | |
| 111 #endif // CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_ | |
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Chromium Code Reviews
Issue 2368913003:
Populate storage_unittests target. (Closed)
