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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "components/drive/local_file_reader.h" | 5 #include "components/drive/local_file_reader.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 #include <stdint.h> | 8 #include <stdint.h> |
| 9 | 9 |
| 10 #include <memory> | 10 #include <memory> |
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| 56 } | 56 } |
| 57 | 57 |
| 58 base::MessageLoop message_loop_; | 58 base::MessageLoop message_loop_; |
| 59 base::ScopedTempDir temp_dir_; | 59 base::ScopedTempDir temp_dir_; |
| 60 std::unique_ptr<base::Thread> worker_thread_; | 60 std::unique_ptr<base::Thread> worker_thread_; |
| 61 std::unique_ptr<LocalFileReader> file_reader_; | 61 std::unique_ptr<LocalFileReader> file_reader_; |
| 62 }; | 62 }; |
| 63 | 63 |
| 64 TEST_F(LocalFileReaderTest, NonExistingFile) { | 64 TEST_F(LocalFileReaderTest, NonExistingFile) { |
| 65 const base::FilePath kTestFile = | 65 const base::FilePath kTestFile = |
| 66 temp_dir_.path().AppendASCII("non-existing"); | 66 temp_dir_.GetPath().AppendASCII("non-existing"); |
| 67 | 67 |
| 68 net::TestCompletionCallback callback; | 68 net::TestCompletionCallback callback; |
| 69 file_reader_->Open(kTestFile, 0, callback.callback()); | 69 file_reader_->Open(kTestFile, 0, callback.callback()); |
| 70 EXPECT_EQ(net::ERR_FILE_NOT_FOUND, callback.WaitForResult()); | 70 EXPECT_EQ(net::ERR_FILE_NOT_FOUND, callback.WaitForResult()); |
| 71 } | 71 } |
| 72 | 72 |
| 73 TEST_F(LocalFileReaderTest, FullRead) { | 73 TEST_F(LocalFileReaderTest, FullRead) { |
| 74 base::FilePath test_file; | 74 base::FilePath test_file; |
| 75 std::string expected_content; | 75 std::string expected_content; |
| 76 ASSERT_TRUE(google_apis::test_util::CreateFileOfSpecifiedSize( | 76 ASSERT_TRUE(google_apis::test_util::CreateFileOfSpecifiedSize( |
| 77 temp_dir_.path(), 1024, &test_file, &expected_content)); | 77 temp_dir_.GetPath(), 1024, &test_file, &expected_content)); |
| 78 | 78 |
| 79 net::TestCompletionCallback callback; | 79 net::TestCompletionCallback callback; |
| 80 file_reader_->Open(test_file, 0, callback.callback()); | 80 file_reader_->Open(test_file, 0, callback.callback()); |
| 81 ASSERT_EQ(net::OK, callback.WaitForResult()); | 81 ASSERT_EQ(net::OK, callback.WaitForResult()); |
| 82 | 82 |
| 83 LocalFileReaderAdapter adapter(file_reader_.get()); | 83 LocalFileReaderAdapter adapter(file_reader_.get()); |
| 84 std::string content; | 84 std::string content; |
| 85 ASSERT_EQ(net::OK, test_util::ReadAllData(&adapter, &content)); | 85 ASSERT_EQ(net::OK, test_util::ReadAllData(&adapter, &content)); |
| 86 EXPECT_EQ(expected_content, content); | 86 EXPECT_EQ(expected_content, content); |
| 87 } | 87 } |
| 88 | 88 |
| 89 TEST_F(LocalFileReaderTest, OpenWithOffset) { | 89 TEST_F(LocalFileReaderTest, OpenWithOffset) { |
| 90 base::FilePath test_file; | 90 base::FilePath test_file; |
| 91 std::string expected_content; | 91 std::string expected_content; |
| 92 ASSERT_TRUE(google_apis::test_util::CreateFileOfSpecifiedSize( | 92 ASSERT_TRUE(google_apis::test_util::CreateFileOfSpecifiedSize( |
| 93 temp_dir_.path(), 1024, &test_file, &expected_content)); | 93 temp_dir_.GetPath(), 1024, &test_file, &expected_content)); |
| 94 | 94 |
| 95 size_t offset = expected_content.size() / 2; | 95 size_t offset = expected_content.size() / 2; |
| 96 expected_content.erase(0, offset); | 96 expected_content.erase(0, offset); |
| 97 | 97 |
| 98 net::TestCompletionCallback callback; | 98 net::TestCompletionCallback callback; |
| 99 file_reader_->Open(test_file, static_cast<int64_t>(offset), | 99 file_reader_->Open(test_file, static_cast<int64_t>(offset), |
| 100 callback.callback()); | 100 callback.callback()); |
| 101 ASSERT_EQ(net::OK, callback.WaitForResult()); | 101 ASSERT_EQ(net::OK, callback.WaitForResult()); |
| 102 | 102 |
| 103 LocalFileReaderAdapter adapter(file_reader_.get()); | 103 LocalFileReaderAdapter adapter(file_reader_.get()); |
| 104 std::string content; | 104 std::string content; |
| 105 ASSERT_EQ(net::OK, test_util::ReadAllData(&adapter, &content)); | 105 ASSERT_EQ(net::OK, test_util::ReadAllData(&adapter, &content)); |
| 106 EXPECT_EQ(expected_content, content); | 106 EXPECT_EQ(expected_content, content); |
| 107 } | 107 } |
| 108 | 108 |
| 109 } // namespace util | 109 } // namespace util |
| 110 } // namespace drive | 110 } // namespace drive |
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