| // 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. |
| |
| #ifndef TESTS_NACL_IO_TEST_DEV_FS_FOR_TESTING_H_ |
| #define TESTS_NACL_IO_TEST_DEV_FS_FOR_TESTING_H_ |
| |
| #include "fake_ppapi/fake_pepper_interface.h" |
| #include "gmock/gmock.h" |
| #include "nacl_io/devfs/dev_fs.h" |
| #include "nacl_io/filesystem.h" |
| |
| #define NULL_NODE ((Node*)NULL) |
| |
| class DevFsForTesting : public nacl_io::DevFs { |
| public: |
| explicit DevFsForTesting(nacl_io::PepperInterface* ppapi) { |
| nacl_io::FsInitArgs args(1); |
| args.ppapi = ppapi; |
| Init(args); |
| } |
| |
| bool Exists(const char* filename) { |
| nacl_io::ScopedNode node; |
| if (Open(nacl_io::Path(filename), O_RDONLY, &node)) |
| return false; |
| |
| struct stat buf; |
| return node->GetStat(&buf) == 0; |
| } |
| |
| int num_nodes() { return (int)inode_pool_.size(); } |
| }; |
| |
| #endif // TESTS_NACL_IO_TEST_DEV_FS_FOR_TESTING_H_ |