Convert Media Galleries to use base::File

webkit/browser/fileapi/native_file_util_unittest.cc

 // Copyright (c) 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.
 
 #include <set>
 
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/platform_file.h"
@@ skipping 34 matching lines @@
   base::ScopedTempDir data_dir_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeFileUtilTest);
 };
 
 TEST_F(NativeFileUtilTest, CreateCloseAndDeleteFile) {
   base::FilePath file_name = Path("test_file");
   base::PlatformFile file_handle;
   bool created = false;
   int flags = base::PLATFORM_FILE_WRITE | base::PLATFORM_FILE_ASYNC;
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CreateOrOpen(file_name,
                                          base::PLATFORM_FILE_CREATE | flags,
                                          &file_handle, &created));
   ASSERT_TRUE(created);
 
   EXPECT_TRUE(base::PathExists(file_name));
   EXPECT_TRUE(NativeFileUtil::PathExists(file_name));
   EXPECT_EQ(0, GetSize(file_name));
   EXPECT_NE(base::kInvalidPlatformFileValue, file_handle);
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK, NativeFileUtil::Close(file_handle));
+  ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Close(file_handle));
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CreateOrOpen(file_name,
                                          base::PLATFORM_FILE_OPEN | flags,
                                          &file_handle, &created));
   ASSERT_FALSE(created);
-  ASSERT_EQ(base::PLATFORM_FILE_OK, NativeFileUtil::Close(file_handle));
+  ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Close(file_handle));
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(file_name, &created));
   EXPECT_FALSE(created);
 }
 
 TEST_F(NativeFileUtilTest, CreateAndDeleteDirectory) {
   base::FilePath dir_name = Path("test_dir");
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_ERROR_EXISTS,
+  ASSERT_EQ(base::File::FILE_ERROR_EXISTS,
             NativeFileUtil::CreateDirectory(dir_name,
                                             true /* exclusive */,
                                             false /* recursive */));
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::DeleteDirectory(dir_name));
   EXPECT_FALSE(base::DirectoryExists(dir_name));
   EXPECT_FALSE(NativeFileUtil::DirectoryExists(dir_name));
 }
 
 TEST_F(NativeFileUtilTest, TouchFileAndGetFileInfo) {
   base::FilePath file_name = Path("test_file");
-  base::PlatformFileInfo native_info;
-  ASSERT_EQ(base::PLATFORM_FILE_ERROR_NOT_FOUND,
+  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::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_OK,
+  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::TimeDelta::FromHours(10);
   const base::Time new_modified =
       info.last_modified + base::TimeDelta::FromHours(5);
 
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
+  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);
 }
 
 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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CreateDirectory(path_1, false, false));
   bool created = false;
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(path_2, &created));
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(path_11, &created));
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CreateDirectory(path_12, false, false));
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(path_121, &created));
 
   {
     scoped_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())
@@ skipping 13 matching lines @@
     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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(file_name, &created));
   ASSERT_TRUE(created);
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::Truncate(file_name, 1020));
 
   EXPECT_TRUE(FileExists(file_name));
   EXPECT_EQ(1020, GetSize(file_name));
 }
 
 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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(from_file, &created));
   ASSERT_TRUE(created);
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, to_file1, FileSystemOperation::OPTION_NONE, nosync));
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, to_file2, FileSystemOperation::OPTION_NONE, 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::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, to_dir_file,
                 FileSystemOperation::OPTION_NONE, 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::PLATFORM_FILE_ERROR_NOT_FOUND,
+  EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND,
             NativeFileUtil::CopyOrMoveFile(
                 Path("nonexists"), Path("file"),
                 FileSystemOperation::OPTION_NONE, nosync));
 
   // Source is not a file.
-  EXPECT_EQ(base::PLATFORM_FILE_ERROR_NOT_A_FILE,
+  EXPECT_EQ(base::File::FILE_ERROR_NOT_A_FILE,
             NativeFileUtil::CopyOrMoveFile(
                 dir, Path("file"), FileSystemOperation::OPTION_NONE, nosync));
   // Destination is not a file.
-  EXPECT_EQ(base::PLATFORM_FILE_ERROR_INVALID_OPERATION,
+  EXPECT_EQ(base::File::FILE_ERROR_INVALID_OPERATION,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, dir, FileSystemOperation::OPTION_NONE, nosync));
   // Destination's parent doesn't exist.
-  EXPECT_EQ(base::PLATFORM_FILE_ERROR_NOT_FOUND,
+  EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, Path("nodir").AppendASCII("file"),
                 FileSystemOperation::OPTION_NONE, nosync));
   // Destination's parent is a file.
-  EXPECT_EQ(base::PLATFORM_FILE_ERROR_NOT_FOUND,
+  EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, Path("tofile1").AppendASCII("file"),
                 FileSystemOperation::OPTION_NONE, 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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(from_file, &created));
   ASSERT_TRUE(created);
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK, NativeFileUtil::Truncate(from_file, 1020));
+  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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, to_file, FileSystemOperation::OPTION_NONE, move));
 
   EXPECT_FALSE(FileExists(from_file));
   EXPECT_TRUE(FileExists(to_file));
   EXPECT_EQ(1020, GetSize(to_file));
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(from_file, &created));
   ASSERT_TRUE(FileExists(from_file));
-  ASSERT_EQ(base::PLATFORM_FILE_OK, NativeFileUtil::Truncate(from_file, 1020));
+  ASSERT_EQ(base::File::FILE_OK, NativeFileUtil::Truncate(from_file, 1020));
 
   base::FilePath dir = Path("dir");
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, to_dir_file,
                 FileSystemOperation::OPTION_NONE, 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::PLATFORM_FILE_ERROR_NOT_FOUND,
+  EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND,
             NativeFileUtil::CopyOrMoveFile(
                 Path("nonexists"), Path("file"),
                 FileSystemOperation::OPTION_NONE, move));
 
   // Source is not a file.
-  EXPECT_EQ(base::PLATFORM_FILE_ERROR_NOT_A_FILE,
+  EXPECT_EQ(base::File::FILE_ERROR_NOT_A_FILE,
             NativeFileUtil::CopyOrMoveFile(
                 dir, Path("file"), FileSystemOperation::OPTION_NONE, move));
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(from_file, &created));
   ASSERT_TRUE(FileExists(from_file));
   // Destination is not a file.
-  EXPECT_EQ(base::PLATFORM_FILE_ERROR_INVALID_OPERATION,
+  EXPECT_EQ(base::File::FILE_ERROR_INVALID_OPERATION,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, dir, FileSystemOperation::OPTION_NONE, move));
 
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_ERROR_NOT_FOUND,
+  EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, Path("nodir").AppendASCII("file"),
                 FileSystemOperation::OPTION_NONE, move));
   // Destination's parent is a file.
-  EXPECT_EQ(base::PLATFORM_FILE_ERROR_NOT_FOUND,
+  EXPECT_EQ(base::File::FILE_ERROR_NOT_FOUND,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, Path("tofile1").AppendASCII("file"),
                 FileSystemOperation::OPTION_NONE, move));
 }
 
 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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::EnsureFileExists(from_file, &created));
   ASSERT_TRUE(created);
   EXPECT_TRUE(FileExists(from_file));
 
-  base::PlatformFileInfo file_info1;
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  base::File::Info file_info1;
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::GetFileInfo(from_file, &file_info1));
 
   // Test for copy (nosync).
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, to_file1,
                 FileSystemOperation::OPTION_PRESERVE_LAST_MODIFIED,
                 NativeFileUtil::COPY_NOSYNC));
 
-  base::PlatformFileInfo file_info2;
+  base::File::Info file_info2;
   ASSERT_TRUE(FileExists(to_file1));
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, to_file2,
                 FileSystemOperation::OPTION_PRESERVE_LAST_MODIFIED,
                 NativeFileUtil::COPY_SYNC));
 
   ASSERT_TRUE(FileExists(to_file2));
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  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::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::CopyOrMoveFile(
                 from_file, to_file3,
                 FileSystemOperation::OPTION_PRESERVE_LAST_MODIFIED,
                 NativeFileUtil::MOVE));
 
   ASSERT_TRUE(FileExists(to_file3));
-  ASSERT_EQ(base::PLATFORM_FILE_OK,
+  ASSERT_EQ(base::File::FILE_OK,
             NativeFileUtil::GetFileInfo(to_file2, &file_info2));
   EXPECT_EQ(file_info1.last_modified, file_info2.last_modified);
 }
 
 }  // namespace fileapi