|  | // Copyright 2016 Google Inc. All Rights Reserved. | 
|  | // | 
|  | // Licensed under the Apache License, Version 2.0 (the "License"); | 
|  | // you may not use this file except in compliance with the License. | 
|  | // You may obtain a copy of the License at | 
|  | // | 
|  | //     http://www.apache.org/licenses/LICENSE-2.0 | 
|  | // | 
|  | // Unless required by applicable law or agreed to in writing, software | 
|  | // distributed under the License is distributed on an "AS IS" BASIS, | 
|  | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
|  | // See the License for the specific language governing permissions and | 
|  | // limitations under the License. | 
|  |  | 
|  | // A SQLite 3 Virtual File System implementation that can be used in tests. | 
|  |  | 
|  | #ifndef SQL_TEST_VFS_H_ | 
|  | #define SQL_TEST_VFS_H_ | 
|  |  | 
|  | #include "third_party/sqlite/sqlite3.h" | 
|  |  | 
|  | namespace sql { | 
|  |  | 
|  | // Registers the test VFS implementation with sqlite3. | 
|  | void RegisterTestVfs(); | 
|  |  | 
|  | // Unregisters the test VFS implementation with sqlite3. | 
|  | void UnregisterTestVfs(); | 
|  |  | 
|  | }  // namespace sql | 
|  |  | 
|  | #endif  // SQL_TEST_VFS_H_ |