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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 "webkit/browser/fileapi/file_system_file_stream_reader.h" | 5 #include "webkit/browser/fileapi/file_system_file_stream_reader.h" |
6 | 6 |
7 #include <limits> | 7 #include <limits> |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/files/scoped_temp_dir.h" | 10 #include "base/files/scoped_temp_dir.h" |
11 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #include "base/platform_file.h" | 12 #include "base/platform_file.h" |
13 #include "base/run_loop.h" | 13 #include "base/run_loop.h" |
14 #include "content/public/test/test_file_system_context.h" | 14 #include "content/public/test/test_file_system_context.h" |
15 #include "net/base/io_buffer.h" | 15 #include "net/base/io_buffer.h" |
16 #include "net/base/net_errors.h" | 16 #include "net/base/net_errors.h" |
17 #include "net/base/test_completion_callback.h" | 17 #include "net/base/test_completion_callback.h" |
18 #include "testing/gtest/include/gtest/gtest.h" | 18 #include "testing/gtest/include/gtest/gtest.h" |
19 #include "webkit/browser/fileapi/async_file_test_helper.h" | 19 #include "webkit/browser/fileapi/async_file_test_helper.h" |
20 #include "webkit/browser/fileapi/external_mount_points.h" | 20 #include "webkit/browser/fileapi/external_mount_points.h" |
21 #include "webkit/browser/fileapi/file_system_context.h" | 21 #include "webkit/browser/fileapi/file_system_context.h" |
22 #include "webkit/browser/fileapi/file_system_file_util.h" | 22 #include "webkit/browser/fileapi/file_system_file_util.h" |
23 | 23 |
24 namespace fileapi { | 24 using fileapi::AsyncFileTestHelper; |
| 25 using fileapi::FileSystemContext; |
| 26 using fileapi::FileSystemFileStreamReader; |
| 27 using fileapi::FileSystemType; |
| 28 using fileapi::FileSystemURL; |
| 29 |
| 30 namespace content { |
25 | 31 |
26 namespace { | 32 namespace { |
27 | 33 |
28 const char kURLOrigin[] = "http://remote/"; | 34 const char kURLOrigin[] = "http://remote/"; |
29 const char kTestFileName[] = "test.dat"; | 35 const char kTestFileName[] = "test.dat"; |
30 const char kTestData[] = "0123456789"; | 36 const char kTestData[] = "0123456789"; |
31 const int kTestDataSize = arraysize(kTestData) - 1; | 37 const int kTestDataSize = arraysize(kTestData) - 1; |
32 | 38 |
33 void ReadFromReader(FileSystemFileStreamReader* reader, | 39 void ReadFromReader(fileapi::FileSystemFileStreamReader* reader, |
34 std::string* data, | 40 std::string* data, |
35 size_t size, | 41 size_t size, |
36 int* result) { | 42 int* result) { |
37 ASSERT_TRUE(reader != NULL); | 43 ASSERT_TRUE(reader != NULL); |
38 ASSERT_TRUE(result != NULL); | 44 ASSERT_TRUE(result != NULL); |
39 *result = net::OK; | 45 *result = net::OK; |
40 net::TestCompletionCallback callback; | 46 net::TestCompletionCallback callback; |
41 size_t total_bytes_read = 0; | 47 size_t total_bytes_read = 0; |
42 while (total_bytes_read < size) { | 48 while (total_bytes_read < size) { |
43 scoped_refptr<net::IOBufferWithSize> buf( | 49 scoped_refptr<net::IOBufferWithSize> buf( |
(...skipping 18 matching lines...) Expand all Loading... |
62 public: | 68 public: |
63 FileSystemFileStreamReaderTest() {} | 69 FileSystemFileStreamReaderTest() {} |
64 | 70 |
65 virtual void SetUp() OVERRIDE { | 71 virtual void SetUp() OVERRIDE { |
66 ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); | 72 ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); |
67 | 73 |
68 file_system_context_ = CreateFileSystemContextForTesting( | 74 file_system_context_ = CreateFileSystemContextForTesting( |
69 NULL, temp_dir_.path()); | 75 NULL, temp_dir_.path()); |
70 | 76 |
71 file_system_context_->OpenFileSystem( | 77 file_system_context_->OpenFileSystem( |
72 GURL(kURLOrigin), kFileSystemTypeTemporary, | 78 GURL(kURLOrigin), fileapi::kFileSystemTypeTemporary, |
73 OPEN_FILE_SYSTEM_CREATE_IF_NONEXISTENT, | 79 fileapi::OPEN_FILE_SYSTEM_CREATE_IF_NONEXISTENT, |
74 base::Bind(&OnOpenFileSystem)); | 80 base::Bind(&OnOpenFileSystem)); |
75 base::RunLoop().RunUntilIdle(); | 81 base::RunLoop().RunUntilIdle(); |
76 | 82 |
77 WriteFile(kTestFileName, kTestData, kTestDataSize, | 83 WriteFile(kTestFileName, kTestData, kTestDataSize, |
78 &test_file_modification_time_); | 84 &test_file_modification_time_); |
79 } | 85 } |
80 | 86 |
81 virtual void TearDown() OVERRIDE { | 87 virtual void TearDown() OVERRIDE { |
82 base::RunLoop().RunUntilIdle(); | 88 base::RunLoop().RunUntilIdle(); |
83 } | 89 } |
84 | 90 |
85 protected: | 91 protected: |
86 FileSystemFileStreamReader* CreateFileReader( | 92 fileapi::FileSystemFileStreamReader* CreateFileReader( |
87 const std::string& file_name, | 93 const std::string& file_name, |
88 int64 initial_offset, | 94 int64 initial_offset, |
89 const base::Time& expected_modification_time) { | 95 const base::Time& expected_modification_time) { |
90 return new FileSystemFileStreamReader(file_system_context_.get(), | 96 return new FileSystemFileStreamReader(file_system_context_.get(), |
91 GetFileSystemURL(file_name), | 97 GetFileSystemURL(file_name), |
92 initial_offset, | 98 initial_offset, |
93 expected_modification_time); | 99 expected_modification_time); |
94 } | 100 } |
95 | 101 |
96 base::Time test_file_modification_time() const { | 102 base::Time test_file_modification_time() const { |
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118 private: | 124 private: |
119 static void OnOpenFileSystem(const GURL& root_url, | 125 static void OnOpenFileSystem(const GURL& root_url, |
120 const std::string& name, | 126 const std::string& name, |
121 base::PlatformFileError result) { | 127 base::PlatformFileError result) { |
122 ASSERT_EQ(base::PLATFORM_FILE_OK, result); | 128 ASSERT_EQ(base::PLATFORM_FILE_OK, result); |
123 } | 129 } |
124 | 130 |
125 FileSystemURL GetFileSystemURL(const std::string& file_name) { | 131 FileSystemURL GetFileSystemURL(const std::string& file_name) { |
126 return file_system_context_->CreateCrackedFileSystemURL( | 132 return file_system_context_->CreateCrackedFileSystemURL( |
127 GURL(kURLOrigin), | 133 GURL(kURLOrigin), |
128 kFileSystemTypeTemporary, | 134 fileapi::kFileSystemTypeTemporary, |
129 base::FilePath().AppendASCII(file_name)); | 135 base::FilePath().AppendASCII(file_name)); |
130 } | 136 } |
131 | 137 |
132 base::MessageLoopForIO message_loop_; | 138 base::MessageLoopForIO message_loop_; |
133 base::ScopedTempDir temp_dir_; | 139 base::ScopedTempDir temp_dir_; |
134 scoped_refptr<FileSystemContext> file_system_context_; | 140 scoped_refptr<FileSystemContext> file_system_context_; |
135 base::Time test_file_modification_time_; | 141 base::Time test_file_modification_time_; |
136 }; | 142 }; |
137 | 143 |
138 TEST_F(FileSystemFileStreamReaderTest, NonExistent) { | 144 TEST_F(FileSystemFileStreamReaderTest, NonExistent) { |
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256 scoped_refptr<net::IOBufferWithSize> buf( | 262 scoped_refptr<net::IOBufferWithSize> buf( |
257 new net::IOBufferWithSize(kTestDataSize)); | 263 new net::IOBufferWithSize(kTestDataSize)); |
258 int rv = reader->Read(buf.get(), buf->size(), base::Bind(&NeverCalled)); | 264 int rv = reader->Read(buf.get(), buf->size(), base::Bind(&NeverCalled)); |
259 ASSERT_TRUE(rv == net::ERR_IO_PENDING || rv >= 0); | 265 ASSERT_TRUE(rv == net::ERR_IO_PENDING || rv >= 0); |
260 | 266 |
261 // Delete immediately. | 267 // Delete immediately. |
262 // Should not crash; nor should NeverCalled be callback. | 268 // Should not crash; nor should NeverCalled be callback. |
263 reader.reset(); | 269 reader.reset(); |
264 } | 270 } |
265 | 271 |
266 } // namespace fileapi | 272 } // namespace content |
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