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| 1 // Copyright (c) 2012 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 #include "base/files/file_util_proxy.h" | |
| 6 | |
| 7 #include "base/bind.h" | |
| 8 #include "base/files/file_util.h" | |
| 9 #include "base/files/scoped_temp_dir.h" | |
| 10 #include "base/memory/weak_ptr.h" | |
| 11 #include "base/threading/thread.h" | |
| 12 #include "testing/gtest/include/gtest/gtest.h" | |
| 13 | |
| 14 namespace base { | |
| 15 | |
| 16 class FileUtilProxyTest : public testing::Test { | |
| 17 public: | |
| 18 FileUtilProxyTest() | |
| 19 : file_thread_("FileUtilProxyTestFileThread"), | |
| 20 error_(File::FILE_OK), | |
| 21 weak_factory_(this) {} | |
| 22 | |
| 23 void SetUp() override { | |
| 24 ASSERT_TRUE(dir_.CreateUniqueTempDir()); | |
| 25 ASSERT_TRUE(file_thread_.Start()); | |
| 26 } | |
| 27 | |
| 28 void DidFinish(File::Error error) { | |
| 29 error_ = error; | |
| 30 MessageLoop::current()->QuitWhenIdle(); | |
| 31 } | |
| 32 | |
| 33 void DidGetFileInfo(File::Error error, | |
| 34 const File::Info& file_info) { | |
| 35 error_ = error; | |
| 36 file_info_ = file_info; | |
| 37 MessageLoop::current()->QuitWhenIdle(); | |
| 38 } | |
| 39 | |
| 40 protected: | |
| 41 TaskRunner* file_task_runner() const { | |
| 42 return file_thread_.task_runner().get(); | |
| 43 } | |
| 44 const FilePath& test_dir_path() const { return dir_.path(); } | |
| 45 const FilePath test_path() const { return dir_.path().AppendASCII("test"); } | |
| 46 | |
| 47 MessageLoopForIO message_loop_; | |
| 48 Thread file_thread_; | |
| 49 | |
| 50 ScopedTempDir dir_; | |
| 51 File::Error error_; | |
| 52 FilePath path_; | |
| 53 File::Info file_info_; | |
| 54 std::vector<char> buffer_; | |
| 55 WeakPtrFactory<FileUtilProxyTest> weak_factory_; | |
| 56 }; | |
| 57 | |
| 58 | |
| 59 TEST_F(FileUtilProxyTest, GetFileInfo_File) { | |
| 60 // Setup. | |
| 61 ASSERT_EQ(4, WriteFile(test_path(), "test", 4)); | |
| 62 File::Info expected_info; | |
| 63 GetFileInfo(test_path(), &expected_info); | |
| 64 | |
| 65 // Run. | |
| 66 FileUtilProxy::GetFileInfo( | |
| 67 file_task_runner(), | |
| 68 test_path(), | |
| 69 Bind(&FileUtilProxyTest::DidGetFileInfo, weak_factory_.GetWeakPtr())); | |
| 70 MessageLoop::current()->Run(); | |
| 71 | |
| 72 // Verify. | |
| 73 EXPECT_EQ(File::FILE_OK, error_); | |
| 74 EXPECT_EQ(expected_info.size, file_info_.size); | |
| 75 EXPECT_EQ(expected_info.is_directory, file_info_.is_directory); | |
| 76 EXPECT_EQ(expected_info.is_symbolic_link, file_info_.is_symbolic_link); | |
| 77 EXPECT_EQ(expected_info.last_modified, file_info_.last_modified); | |
| 78 EXPECT_EQ(expected_info.last_accessed, file_info_.last_accessed); | |
| 79 EXPECT_EQ(expected_info.creation_time, file_info_.creation_time); | |
| 80 } | |
| 81 | |
| 82 TEST_F(FileUtilProxyTest, GetFileInfo_Directory) { | |
| 83 // Setup. | |
| 84 ASSERT_TRUE(base::CreateDirectory(test_path())); | |
| 85 File::Info expected_info; | |
| 86 GetFileInfo(test_path(), &expected_info); | |
| 87 | |
| 88 // Run. | |
| 89 FileUtilProxy::GetFileInfo( | |
| 90 file_task_runner(), | |
| 91 test_path(), | |
| 92 Bind(&FileUtilProxyTest::DidGetFileInfo, weak_factory_.GetWeakPtr())); | |
| 93 MessageLoop::current()->Run(); | |
| 94 | |
| 95 // Verify. | |
| 96 EXPECT_EQ(File::FILE_OK, error_); | |
| 97 EXPECT_EQ(expected_info.size, file_info_.size); | |
| 98 EXPECT_EQ(expected_info.is_directory, file_info_.is_directory); | |
| 99 EXPECT_EQ(expected_info.is_symbolic_link, file_info_.is_symbolic_link); | |
| 100 EXPECT_EQ(expected_info.last_modified, file_info_.last_modified); | |
| 101 EXPECT_EQ(expected_info.last_accessed, file_info_.last_accessed); | |
| 102 EXPECT_EQ(expected_info.creation_time, file_info_.creation_time); | |
| 103 } | |
| 104 | |
| 105 TEST_F(FileUtilProxyTest, Touch) { | |
| 106 ASSERT_EQ(4, WriteFile(test_path(), "test", 4)); | |
| 107 Time last_accessed_time = Time::Now() - TimeDelta::FromDays(12345); | |
| 108 Time last_modified_time = Time::Now() - TimeDelta::FromHours(98765); | |
| 109 | |
| 110 FileUtilProxy::Touch( | |
| 111 file_task_runner(), | |
| 112 test_path(), | |
| 113 last_accessed_time, | |
| 114 last_modified_time, | |
| 115 Bind(&FileUtilProxyTest::DidFinish, weak_factory_.GetWeakPtr())); | |
| 116 MessageLoop::current()->Run(); | |
| 117 EXPECT_EQ(File::FILE_OK, error_); | |
| 118 | |
| 119 File::Info info; | |
| 120 GetFileInfo(test_path(), &info); | |
| 121 | |
| 122 // The returned values may only have the seconds precision, so we cast | |
| 123 // the double values to int here. | |
| 124 EXPECT_EQ(static_cast<int>(last_modified_time.ToDoubleT()), | |
| 125 static_cast<int>(info.last_modified.ToDoubleT())); | |
| 126 EXPECT_EQ(static_cast<int>(last_accessed_time.ToDoubleT()), | |
| 127 static_cast<int>(info.last_accessed.ToDoubleT())); | |
| 128 } | |
| 129 | |
| 130 } // namespace base | |
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