| // Copyright 2014 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <stdint.h> |
| |
| #include <memory> |
| #include <set> |
| |
| #include "base/files/file.h" |
| #include "base/files/file_path.h" |
| #include "base/files/file_util.h" |
| #include "base/files/scoped_temp_dir.h" |
| #include "build/build_config.h" |
| #include "storage/browser/file_system/native_file_util.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| #if BUILDFLAG(IS_ANDROID) |
| #include "base/android/content_uri_utils.h" |
| #include "base/test/android/content_uri_test_utils.h" |
| #endif |
| |
| #if BUILDFLAG(IS_WIN) |
| #include "windows.h" |
| #endif // BUILDFLAG(IS_WIN) |
| |
| namespace storage { |
| namespace { |
| |
| using CopyOrMoveOption = FileSystemOperation::CopyOrMoveOption; |
| using CopyOrMoveOptionSet = FileSystemOperation::CopyOrMoveOptionSet; |
| |
| } // namespace |
| |
| class NativeFileUtilTest : public testing::Test { |
| public: |
| NativeFileUtilTest() = default; |
| |
| NativeFileUtilTest(const NativeFileUtilTest&) = delete; |
| NativeFileUtilTest& operator=(const NativeFileUtilTest&) = delete; |
| |
| void SetUp() override { ASSERT_TRUE(data_dir_.CreateUniqueTempDir()); } |
| |
| protected: |
| base::FilePath Path() { return data_dir_.GetPath(); } |
| |
| base::FilePath Path(const char* file_name) { |
| return data_dir_.GetPath().AppendASCII(file_name); |
| } |
| |
| bool FileExists(const base::FilePath& path) { |
| return base::PathExists(path) && !base::DirectoryExists(path); |
| } |
| |
| int64_t GetSize(const base::FilePath& path) { |
| base::File::Info info; |
| base::GetFileInfo(path, &info); |
| return info.size; |
| } |
| |
| #if BUILDFLAG(IS_POSIX) |
| void ExpectFileHasPermissionsPosix(base::FilePath file, int expected_mode) { |
| base::File::Info file_info; |
| int mode; |
| ASSERT_TRUE(FileExists(file)); |
| |
| EXPECT_TRUE(base::GetPosixFilePermissions(file, &mode)); |
| EXPECT_EQ(mode, expected_mode); |
| } |
| #endif // BUILDFLAG(IS_POSIX) |
| |
| #if BUILDFLAG(IS_WIN) |
| void ExpectFileHasPermissionsWin(base::FilePath file, |
| DWORD expected_attributes) { |
| base::File::Info file_info; |
| DWORD attributes; |
| ASSERT_TRUE(FileExists(file)); |
| |
| attributes = ::GetFileAttributes(file.value().c_str()); |
| EXPECT_NE(attributes, INVALID_FILE_ATTRIBUTES); |
| EXPECT_EQ(attributes, expected_attributes); |
| } |
| #endif // BUILDFLAG(IS_WIN) |
| |
| private: |
| base::ScopedTempDir data_dir_; |
| }; |
| |
| TEST_F(NativeFileUtilTest, CreateCloseAndDeleteFile) { |
| base::FilePath file_name = Path("test_file"); |
| int flags = base::File::FLAG_WRITE | base::File::FLAG_ASYNC; |
| base::File file = |
| NativeFileUtil::CreateOrOpen(file_name, base::File::FLAG_CREATE | flags); |
| ASSERT_TRUE(file.IsValid()); |
| ASSERT_TRUE(file.created()); |
| |
| EXPECT_TRUE(base::PathExists(file_name)); |
| EXPECT_TRUE(NativeFileUtil::PathExists(file_name)); |
| EXPECT_EQ(0, GetSize(file_name)); |
| file.Close(); |
| |
| file = NativeFileUtil::CreateOrOpen(file_name, base::File::FLAG_OPEN | flags); |
| ASSERT_TRUE(file.IsValid()); |
| ASSERT_FALSE(file.created()); |
| file.Close(); |
| |
| ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::DeleteFile(file_name)); |
| EXPECT_FALSE(base::PathExists(file_name)); |
| EXPECT_FALSE(NativeFileUtil::PathExists(file_name)); |
| } |
| |
| TEST_F(NativeFileUtilTest, EnsureFileExists) { |
| base::FilePath file_name = Path("foobar"); |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(file_name, &created)); |
| ASSERT_TRUE(created); |
| |
| EXPECT_TRUE(FileExists(file_name)); |
| EXPECT_EQ(0, GetSize(file_name)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(file_name, &created)); |
| EXPECT_FALSE(created); |
| |
| #if BUILDFLAG(IS_ANDROID) |
| // Delete file and recreate using content-URI rather than path. |
| ASSERT_TRUE(base::DeleteFile(file_name)); |
| base::FilePath parent = |
| *base::test::android::GetInMemoryContentTreeUriFromCacheDirDirectory( |
| Path()); |
| base::FilePath content_uri = base::ContentUriGetChildDocumentOrQuery( |
| parent, "foobar", "text/plain", /*is_directory=*/false, |
| /*create=*/true); |
| ASSERT_FALSE(content_uri.empty()); |
| |
| EXPECT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(content_uri, &created)); |
| EXPECT_TRUE(created); |
| |
| EXPECT_TRUE(FileExists(file_name)); |
| EXPECT_EQ(0, GetSize(file_name)); |
| |
| EXPECT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(file_name, &created)); |
| EXPECT_FALSE(created); |
| #endif |
| } |
| |
| TEST_F(NativeFileUtilTest, CreateAndDeleteDirectory) { |
| base::FilePath dir_name = Path("test_dir"); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CreateDirectory(dir_name, false /* exclusive */, |
| false /* recursive */)); |
| |
| EXPECT_TRUE(NativeFileUtil::DirectoryExists(dir_name)); |
| EXPECT_TRUE(base::DirectoryExists(dir_name)); |
| |
| ASSERT_EQ(base::File::FILE_ERROR_EXISTS, |
| NativeFileUtil::CreateDirectory(dir_name, true /* exclusive */, |
| false /* recursive */)); |
| |
| ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::DeleteDirectory(dir_name)); |
| EXPECT_FALSE(base::DirectoryExists(dir_name)); |
| EXPECT_FALSE(NativeFileUtil::DirectoryExists(dir_name)); |
| |
| #if BUILDFLAG(IS_ANDROID) |
| base::FilePath parent = |
| *base::test::android::GetInMemoryContentTreeUriFromCacheDirDirectory( |
| Path()); |
| base::FilePath query = base::ContentUriGetChildDocumentOrQuery( |
| parent, "test_dir", "", /*is_directory=*/true, /*create=*/true); |
| ASSERT_FALSE(query.empty()); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CreateDirectory(query, false /* exclusive */, |
| false /* recursive */)); |
| base::FilePath content_uri = |
| base::ContentUriGetDocumentFromQuery(query, /*create=*/false); |
| ASSERT_FALSE(content_uri.empty()); |
| |
| EXPECT_TRUE(NativeFileUtil::DirectoryExists(content_uri)); |
| EXPECT_TRUE(base::DirectoryExists(dir_name)); |
| |
| ASSERT_EQ(base::File::FILE_ERROR_EXISTS, |
| NativeFileUtil::CreateDirectory(content_uri, true /* exclusive */, |
| false /* recursive */)); |
| |
| ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::DeleteDirectory(content_uri)); |
| EXPECT_FALSE(NativeFileUtil::DirectoryExists(content_uri)); |
| EXPECT_FALSE(base::DirectoryExists(dir_name)); |
| #endif |
| } |
| |
| // TODO(crbug.com/40511450): Remove this test once last_access_time has |
| // been removed after PPAPI has been deprecated. Fuchsia does not support touch, |
| // which breaks this test that relies on it. Since PPAPI is being deprecated, |
| // this test is excluded from the Fuchsia build. |
| // See https://crbug.com/1077456 for details. |
| #if !BUILDFLAG(IS_FUCHSIA) |
| TEST_F(NativeFileUtilTest, TouchFileAndGetFileInfo) { |
| base::FilePath file_name = Path("test_file"); |
| base::File::Info native_info; |
| ASSERT_EQ(base::File::FILE_ERROR_NOT_FOUND, |
| NativeFileUtil::GetFileInfo(file_name, &native_info)); |
| |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(file_name, &created)); |
| ASSERT_TRUE(created); |
| |
| base::File::Info info; |
| ASSERT_TRUE(base::GetFileInfo(file_name, &info)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::GetFileInfo(file_name, &native_info)); |
| ASSERT_EQ(info.size, native_info.size); |
| ASSERT_EQ(info.is_directory, native_info.is_directory); |
| ASSERT_EQ(info.is_symbolic_link, native_info.is_symbolic_link); |
| ASSERT_EQ(info.last_modified, native_info.last_modified); |
| ASSERT_EQ(info.last_accessed, native_info.last_accessed); |
| ASSERT_EQ(info.creation_time, native_info.creation_time); |
| |
| const base::Time new_accessed = info.last_accessed + base::Hours(10); |
| const base::Time new_modified = info.last_modified + base::Hours(5); |
| |
| EXPECT_EQ(base::File::FILE_OK, |
| NativeFileUtil::Touch(file_name, new_accessed, new_modified)); |
| |
| ASSERT_TRUE(base::GetFileInfo(file_name, &info)); |
| EXPECT_EQ(new_accessed, info.last_accessed); |
| EXPECT_EQ(new_modified, info.last_modified); |
| } |
| #endif // !BUILDFLAG(IS_FUCHSIA) |
| |
| TEST_F(NativeFileUtilTest, CreateFileEnumerator) { |
| base::FilePath path_1 = Path("dir1"); |
| base::FilePath path_2 = Path("file1"); |
| base::FilePath path_11 = Path("dir1").AppendASCII("file11"); |
| base::FilePath path_12 = Path("dir1").AppendASCII("dir12"); |
| base::FilePath path_121 = |
| Path("dir1").AppendASCII("dir12").AppendASCII("file121"); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CreateDirectory(path_1, false, false)); |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(path_2, &created)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(path_11, &created)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CreateDirectory(path_12, false, false)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(path_121, &created)); |
| |
| { |
| std::unique_ptr<FileSystemFileUtil::AbstractFileEnumerator> enumerator = |
| NativeFileUtil::CreateFileEnumerator(Path(), false); |
| std::set<base::FilePath> set; |
| set.insert(path_1); |
| set.insert(path_2); |
| for (base::FilePath path = enumerator->Next(); !path.empty(); |
| path = enumerator->Next()) |
| EXPECT_EQ(1U, set.erase(path)); |
| EXPECT_TRUE(set.empty()); |
| } |
| |
| { |
| std::unique_ptr<FileSystemFileUtil::AbstractFileEnumerator> enumerator = |
| NativeFileUtil::CreateFileEnumerator(Path(), true); |
| std::set<base::FilePath> set; |
| set.insert(path_1); |
| set.insert(path_2); |
| set.insert(path_11); |
| set.insert(path_12); |
| set.insert(path_121); |
| for (base::FilePath path = enumerator->Next(); !path.empty(); |
| path = enumerator->Next()) |
| EXPECT_EQ(1U, set.erase(path)); |
| EXPECT_TRUE(set.empty()); |
| } |
| } |
| |
| TEST_F(NativeFileUtilTest, Truncate) { |
| base::FilePath file_name = Path("truncated"); |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(file_name, &created)); |
| ASSERT_TRUE(created); |
| |
| ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Truncate(file_name, 1020)); |
| |
| EXPECT_TRUE(FileExists(file_name)); |
| EXPECT_EQ(1020, GetSize(file_name)); |
| |
| #if BUILDFLAG(IS_ANDROID) |
| base::FilePath content_uri = |
| *base::test::android::GetContentUriFromCacheDirFilePath(file_name); |
| |
| // Content-URIs only support truncate to zero. |
| base::WriteFile(file_name, "foobar"); |
| EXPECT_EQ(base::File::FILE_ERROR_FAILED, |
| NativeFileUtil::Truncate(content_uri, 1020)); |
| EXPECT_TRUE(FileExists(file_name)); |
| EXPECT_EQ(6, GetSize(file_name)); |
| |
| EXPECT_EQ(base::File::FILE_OK, NativeFileUtil::Truncate(content_uri, 0)); |
| EXPECT_TRUE(FileExists(file_name)); |
| EXPECT_EQ(0, GetSize(file_name)); |
| #endif |
| } |
| |
| TEST_F(NativeFileUtilTest, CopyFile) { |
| base::FilePath from_file = Path("fromfile"); |
| base::FilePath to_file1 = Path("tofile1"); |
| base::FilePath to_file2 = Path("tofile2"); |
| const NativeFileUtil::CopyOrMoveMode nosync = NativeFileUtil::COPY_NOSYNC; |
| const NativeFileUtil::CopyOrMoveMode sync = NativeFileUtil::COPY_SYNC; |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(created); |
| |
| ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Truncate(from_file, 1020)); |
| |
| EXPECT_TRUE(FileExists(from_file)); |
| EXPECT_EQ(1020, GetSize(from_file)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file1, FileSystemOperation::CopyOrMoveOptionSet(), |
| nosync)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file2, FileSystemOperation::CopyOrMoveOptionSet(), |
| sync)); |
| |
| EXPECT_TRUE(FileExists(from_file)); |
| EXPECT_EQ(1020, GetSize(from_file)); |
| EXPECT_TRUE(FileExists(to_file1)); |
| EXPECT_EQ(1020, GetSize(to_file1)); |
| EXPECT_TRUE(FileExists(to_file2)); |
| EXPECT_EQ(1020, GetSize(to_file2)); |
| |
| base::FilePath dir = Path("dir"); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CreateDirectory(dir, false, false)); |
| ASSERT_TRUE(base::DirectoryExists(dir)); |
| base::FilePath to_dir_file = dir.AppendASCII("file"); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_dir_file, |
| FileSystemOperation::CopyOrMoveOptionSet(), nosync)); |
| EXPECT_TRUE(FileExists(to_dir_file)); |
| EXPECT_EQ(1020, GetSize(to_dir_file)); |
| |
| // Following tests are error checking. |
| // Source doesn't exist. |
| EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND, |
| NativeFileUtil::CopyOrMoveFile( |
| Path("nonexists"), Path("file"), |
| FileSystemOperation::CopyOrMoveOptionSet(), nosync)); |
| |
| // Source is not a file. |
| EXPECT_EQ(base::File::FILE_ERROR_NOT_A_FILE, |
| NativeFileUtil::CopyOrMoveFile( |
| dir, Path("file"), FileSystemOperation::CopyOrMoveOptionSet(), |
| nosync)); |
| // Destination is not a file. |
| EXPECT_EQ( |
| base::File::FILE_ERROR_INVALID_OPERATION, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, dir, FileSystemOperation::CopyOrMoveOptionSet(), nosync)); |
| // Destination's parent doesn't exist. |
| EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, Path("nodir").AppendASCII("file"), |
| FileSystemOperation::CopyOrMoveOptionSet(), nosync)); |
| // Destination's parent is a file. |
| EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, Path("tofile1").AppendASCII("file"), |
| FileSystemOperation::CopyOrMoveOptionSet(), nosync)); |
| } |
| |
| TEST_F(NativeFileUtilTest, MoveFile) { |
| base::FilePath from_file = Path("fromfile"); |
| base::FilePath to_file = Path("tofile"); |
| const NativeFileUtil::CopyOrMoveMode move = NativeFileUtil::MOVE; |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(created); |
| |
| ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Truncate(from_file, 1020)); |
| |
| EXPECT_TRUE(FileExists(from_file)); |
| EXPECT_EQ(1020, GetSize(from_file)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file, FileSystemOperation::CopyOrMoveOptionSet(), |
| move)); |
| |
| EXPECT_FALSE(FileExists(from_file)); |
| EXPECT_TRUE(FileExists(to_file)); |
| EXPECT_EQ(1020, GetSize(to_file)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(FileExists(from_file)); |
| ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Truncate(from_file, 1020)); |
| |
| base::FilePath dir = Path("dir"); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CreateDirectory(dir, false, false)); |
| ASSERT_TRUE(base::DirectoryExists(dir)); |
| base::FilePath to_dir_file = dir.AppendASCII("file"); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_dir_file, |
| FileSystemOperation::CopyOrMoveOptionSet(), move)); |
| EXPECT_FALSE(FileExists(from_file)); |
| EXPECT_TRUE(FileExists(to_dir_file)); |
| EXPECT_EQ(1020, GetSize(to_dir_file)); |
| |
| // Following is error checking. |
| // Source doesn't exist. |
| EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND, |
| NativeFileUtil::CopyOrMoveFile( |
| Path("nonexists"), Path("file"), |
| FileSystemOperation::CopyOrMoveOptionSet(), move)); |
| |
| base::FilePath dir2 = Path("dir2"); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CreateDirectory(dir2, false, false)); |
| ASSERT_TRUE(base::DirectoryExists(dir2)); |
| // Source is a directory, destination is a file. |
| EXPECT_EQ( |
| base::File::FILE_ERROR_INVALID_OPERATION, |
| NativeFileUtil::CopyOrMoveFile( |
| dir, to_file, FileSystemOperation::CopyOrMoveOptionSet(), move)); |
| |
| #if BUILDFLAG(IS_WIN) |
| // Source is a directory, destination is a directory. |
| EXPECT_EQ(base::File::FILE_ERROR_NOT_A_FILE, |
| NativeFileUtil::CopyOrMoveFile( |
| dir, dir2, FileSystemOperation::CopyOrMoveOptionSet(), move)); |
| #endif |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(FileExists(from_file)); |
| // Destination is not a file. |
| EXPECT_EQ( |
| base::File::FILE_ERROR_INVALID_OPERATION, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, dir, FileSystemOperation::CopyOrMoveOptionSet(), move)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(FileExists(from_file)); |
| // Destination's parent doesn't exist. |
| EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, Path("nodir").AppendASCII("file"), |
| FileSystemOperation::CopyOrMoveOptionSet(), move)); |
| // Destination's parent is a file. |
| EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, Path("tofile1").AppendASCII("file"), |
| FileSystemOperation::CopyOrMoveOptionSet(), move)); |
| } |
| |
| TEST_F(NativeFileUtilTest, MoveFile_Directory) { |
| base::FilePath from_directory = Path("fromdirectory"); |
| base::FilePath to_directory = Path("todirectory"); |
| base::FilePath from_file = from_directory.AppendASCII("fromfile"); |
| base::FilePath to_file = to_directory.AppendASCII("fromfile"); |
| ASSERT_TRUE(base::CreateDirectory(from_directory)); |
| const NativeFileUtil::CopyOrMoveMode move = NativeFileUtil::MOVE; |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(created); |
| |
| ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Truncate(from_file, 1020)); |
| |
| EXPECT_TRUE(FileExists(from_file)); |
| EXPECT_EQ(1020, GetSize(from_file)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_directory, to_directory, |
| FileSystemOperation::CopyOrMoveOptionSet(), move)); |
| |
| EXPECT_FALSE(base::DirectoryExists(from_directory)); |
| EXPECT_FALSE(FileExists(from_file)); |
| EXPECT_TRUE(base::DirectoryExists(to_directory)); |
| EXPECT_TRUE(FileExists(to_file)); |
| EXPECT_EQ(1020, GetSize(to_file)); |
| } |
| |
| #if !BUILDFLAG(IS_WIN) |
| TEST_F(NativeFileUtilTest, MoveFile_OverwriteEmptyDirectory) { |
| base::FilePath from_directory = Path("fromdirectory"); |
| base::FilePath to_directory = Path("todirectory"); |
| base::FilePath from_file = from_directory.AppendASCII("fromfile"); |
| base::FilePath to_file = to_directory.AppendASCII("fromfile"); |
| ASSERT_TRUE(base::CreateDirectory(from_directory)); |
| ASSERT_TRUE(base::CreateDirectory(to_directory)); |
| const NativeFileUtil::CopyOrMoveMode move = NativeFileUtil::MOVE; |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(created); |
| |
| ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Truncate(from_file, 1020)); |
| |
| EXPECT_TRUE(FileExists(from_file)); |
| EXPECT_EQ(1020, GetSize(from_file)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_directory, to_directory, |
| FileSystemOperation::CopyOrMoveOptionSet(), move)); |
| |
| EXPECT_FALSE(base::DirectoryExists(from_directory)); |
| EXPECT_FALSE(FileExists(from_file)); |
| EXPECT_TRUE(base::DirectoryExists(to_directory)); |
| EXPECT_TRUE(FileExists(to_file)); |
| EXPECT_EQ(1020, GetSize(to_file)); |
| } |
| #endif |
| |
| TEST_F(NativeFileUtilTest, PreserveLastModified) { |
| base::FilePath from_file = Path("fromfile"); |
| base::FilePath to_file1 = Path("tofile1"); |
| base::FilePath to_file2 = Path("tofile2"); |
| base::FilePath to_file3 = Path("tofile3"); |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(created); |
| EXPECT_TRUE(FileExists(from_file)); |
| |
| base::File::Info file_info1; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::GetFileInfo(from_file, &file_info1)); |
| |
| // Test for copy (nosync). |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file1, {CopyOrMoveOption::kPreserveLastModified}, |
| NativeFileUtil::COPY_NOSYNC)); |
| |
| base::File::Info file_info2; |
| ASSERT_TRUE(FileExists(to_file1)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::GetFileInfo(to_file1, &file_info2)); |
| EXPECT_EQ(file_info1.last_modified, file_info2.last_modified); |
| |
| // Test for copy (sync). |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file2, {CopyOrMoveOption::kPreserveLastModified}, |
| NativeFileUtil::COPY_SYNC)); |
| |
| ASSERT_TRUE(FileExists(to_file2)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::GetFileInfo(to_file1, &file_info2)); |
| EXPECT_EQ(file_info1.last_modified, file_info2.last_modified); |
| |
| // Test for move. |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file3, {CopyOrMoveOption::kPreserveLastModified}, |
| NativeFileUtil::MOVE)); |
| |
| ASSERT_TRUE(FileExists(to_file3)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::GetFileInfo(to_file2, &file_info2)); |
| EXPECT_EQ(file_info1.last_modified, file_info2.last_modified); |
| } |
| |
| // This test is disabled on Fuchsia because file permissions are not supported. |
| #if BUILDFLAG(IS_POSIX) || BUILDFLAG(IS_WIN) |
| TEST_F(NativeFileUtilTest, PreserveDestinationPermissions) { |
| // Ensure both the src and dest files exist. |
| base::FilePath to_file = Path("to-file"); |
| base::FilePath from_file = Path("from-file1"); |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(to_file, &created)); |
| ASSERT_TRUE(created); |
| EXPECT_TRUE(FileExists(to_file)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(created); |
| EXPECT_TRUE(FileExists(from_file)); |
| |
| #if BUILDFLAG(IS_POSIX) |
| int dest_initial_mode; |
| ASSERT_TRUE(base::GetPosixFilePermissions(to_file, &dest_initial_mode)); |
| #elif BUILDFLAG(IS_WIN) |
| DWORD dest_initial_attributes = ::GetFileAttributes(to_file.value().c_str()); |
| ASSERT_NE(dest_initial_attributes, INVALID_FILE_ATTRIBUTES); |
| #endif // BUILDFLAG(IS_POSIX) |
| |
| // Give dest file some distinct permissions it didn't have before. |
| #if BUILDFLAG(IS_POSIX) |
| int old_dest_mode = dest_initial_mode | S_IRGRP | S_IXOTH; |
| EXPECT_NE(old_dest_mode, dest_initial_mode); |
| EXPECT_TRUE(base::SetPosixFilePermissions(to_file, old_dest_mode)); |
| #elif BUILDFLAG(IS_WIN) |
| DWORD old_dest_attributes = FILE_ATTRIBUTE_NORMAL; |
| EXPECT_NE(old_dest_attributes, dest_initial_attributes); |
| EXPECT_TRUE( |
| ::SetFileAttributes(to_file.value().c_str(), old_dest_attributes)); |
| #endif // BUILDFLAG(IS_POSIX) |
| |
| // Test for copy (nosync). |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file, |
| {CopyOrMoveOption::kPreserveDestinationPermissions}, |
| NativeFileUtil::COPY_NOSYNC)); |
| #if BUILDFLAG(IS_POSIX) |
| ExpectFileHasPermissionsPosix(to_file, old_dest_mode); |
| #elif BUILDFLAG(IS_WIN) |
| ExpectFileHasPermissionsWin(to_file, old_dest_attributes); |
| #endif // BUILDFLAG(IS_POSIX) |
| |
| // Test for copy (sync). |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file, |
| {CopyOrMoveOption::kPreserveDestinationPermissions}, |
| NativeFileUtil::COPY_SYNC)); |
| #if BUILDFLAG(IS_POSIX) |
| ExpectFileHasPermissionsPosix(to_file, old_dest_mode); |
| #elif BUILDFLAG(IS_WIN) |
| ExpectFileHasPermissionsWin(to_file, old_dest_attributes); |
| #endif // BUILDFLAG(IS_POSIX) |
| |
| // Test for move. |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file, |
| {CopyOrMoveOption::kPreserveDestinationPermissions}, |
| NativeFileUtil::MOVE)); |
| #if BUILDFLAG(IS_POSIX) |
| ExpectFileHasPermissionsPosix(to_file, old_dest_mode); |
| #elif BUILDFLAG(IS_WIN) |
| ExpectFileHasPermissionsWin(to_file, old_dest_attributes); |
| #endif // BUILDFLAG(IS_POSIX) |
| } |
| #endif // BUILDFLAG(IS_POSIX) || BUILDFLAG(IS_WIN) |
| |
| // This test is disabled on Fuchsia because file permissions are not supported. |
| #if BUILDFLAG(IS_POSIX) || BUILDFLAG(IS_WIN) |
| TEST_F(NativeFileUtilTest, PreserveLastModifiedAndDestinationPermissions) { |
| base::FilePath from_file = Path("fromfile"); |
| base::FilePath to_file1 = Path("tofile1"); |
| base::FilePath to_file2 = Path("tofile2"); |
| base::FilePath to_file3 = Path("tofile3"); |
| bool created = false; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(from_file, &created)); |
| ASSERT_TRUE(created); |
| EXPECT_TRUE(FileExists(from_file)); |
| |
| base::File::Info from_file_info; |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::GetFileInfo(from_file, &from_file_info)); |
| |
| // Create destination files. |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(to_file1, &created)); |
| ASSERT_TRUE(created); |
| EXPECT_TRUE(FileExists(to_file1)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(to_file2, &created)); |
| ASSERT_TRUE(created); |
| EXPECT_TRUE(FileExists(to_file2)); |
| |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::EnsureFileExists(to_file3, &created)); |
| ASSERT_TRUE(created); |
| EXPECT_TRUE(FileExists(to_file3)); |
| |
| // Get initial permissions of the dest files. We can assume that the 3 |
| // destination files have the same permissions. |
| #if BUILDFLAG(IS_POSIX) |
| int dest_initial_mode; |
| ASSERT_TRUE(base::GetPosixFilePermissions(to_file1, &dest_initial_mode)); |
| #elif BUILDFLAG(IS_WIN) |
| DWORD dest_initial_attributes = ::GetFileAttributes(to_file1.value().c_str()); |
| ASSERT_NE(dest_initial_attributes, INVALID_FILE_ATTRIBUTES); |
| #endif // BUILDFLAG(IS_POSIX) |
| |
| // Give dest files some distinct permissions they didn't have before. |
| #if BUILDFLAG(IS_POSIX) |
| int old_dest_mode = dest_initial_mode | S_IRGRP | S_IXOTH; |
| EXPECT_NE(old_dest_mode, dest_initial_mode); |
| EXPECT_TRUE(base::SetPosixFilePermissions(to_file1, old_dest_mode)); |
| EXPECT_TRUE(base::SetPosixFilePermissions(to_file2, old_dest_mode)); |
| EXPECT_TRUE(base::SetPosixFilePermissions(to_file3, old_dest_mode)); |
| #elif BUILDFLAG(IS_WIN) |
| DWORD old_dest_attributes = FILE_ATTRIBUTE_NORMAL; |
| EXPECT_NE(old_dest_attributes, dest_initial_attributes); |
| EXPECT_TRUE( |
| ::SetFileAttributes(to_file1.value().c_str(), old_dest_attributes)); |
| EXPECT_TRUE( |
| ::SetFileAttributes(to_file2.value().c_str(), old_dest_attributes)); |
| EXPECT_TRUE( |
| ::SetFileAttributes(to_file3.value().c_str(), old_dest_attributes)); |
| #endif // BUILDFLAG(IS_POSIX) |
| |
| // Test for copy (nosync). |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file1, |
| {CopyOrMoveOption::kPreserveLastModified, |
| CopyOrMoveOption::kPreserveDestinationPermissions}, |
| NativeFileUtil::COPY_NOSYNC)); |
| base::File::Info to_file_info; |
| ASSERT_TRUE(FileExists(to_file1)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::GetFileInfo(to_file1, &to_file_info)); |
| EXPECT_EQ(from_file_info.last_modified, to_file_info.last_modified); |
| |
| #if BUILDFLAG(IS_POSIX) |
| ExpectFileHasPermissionsPosix(to_file1, old_dest_mode); |
| #elif BUILDFLAG(IS_WIN) |
| ExpectFileHasPermissionsWin(to_file1, old_dest_attributes); |
| #endif // BUILDFLAG(IS_POSIX) |
| |
| // Test for copy (sync). |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file2, |
| {CopyOrMoveOption::kPreserveLastModified, |
| CopyOrMoveOption::kPreserveDestinationPermissions}, |
| NativeFileUtil::COPY_SYNC)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::GetFileInfo(to_file2, &to_file_info)); |
| EXPECT_EQ(from_file_info.last_modified, to_file_info.last_modified); |
| |
| #if BUILDFLAG(IS_POSIX) |
| ExpectFileHasPermissionsPosix(to_file2, old_dest_mode); |
| #elif BUILDFLAG(IS_WIN) |
| ExpectFileHasPermissionsWin(to_file2, old_dest_attributes); |
| #endif // BUILDFLAG(IS_POSIX) |
| |
| // Test for move. |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::CopyOrMoveFile( |
| from_file, to_file3, |
| {CopyOrMoveOption::kPreserveLastModified, |
| CopyOrMoveOption::kPreserveDestinationPermissions}, |
| NativeFileUtil::MOVE)); |
| ASSERT_EQ(base::File::FILE_OK, |
| NativeFileUtil::GetFileInfo(to_file3, &to_file_info)); |
| EXPECT_EQ(from_file_info.last_modified, to_file_info.last_modified); |
| |
| #if BUILDFLAG(IS_POSIX) |
| ExpectFileHasPermissionsPosix(to_file3, old_dest_mode); |
| #elif BUILDFLAG(IS_WIN) |
| ExpectFileHasPermissionsWin(to_file3, old_dest_attributes); |
| #endif // BUILDFLAG(IS_POSIX) |
| } |
| #endif // BUILDFLAG(IS_POSIX) || BUILDFLAG(IS_WIN) |
| |
| } // namespace storage |
