Revert 95973 - Handle inconsistency between DB and Files in ObfuscatedFileSystemFileUtil

webkit/fileapi/obfuscated_file_system_file_util_unittest.cc

 // Copyright (c) 2011 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 <algorithm>
 #include <set>
 #include <string>
 
 #include "base/file_path.h"
 #include "base/file_util.h"
@@ skipping 981 matching lines @@
     }
     EXPECT_TRUE(found);
   }
 
   std::set<GURL> diff;
   std::set_symmetric_difference(origins_expected.begin(),
       origins_expected.end(), origins_found.begin(), origins_found.end(),
       inserter(diff, diff.begin()));
   EXPECT_TRUE(diff.empty());
 }
-
-TEST_F(ObfuscatedFileSystemFileUtilTest, TestInconsistency) {
-  const FilePath kPath1 = FilePath().AppendASCII("hoge");
-  const FilePath kPath2 = FilePath().AppendASCII("fuga");
-
-  scoped_ptr<FileSystemOperationContext> context;
-  base::PlatformFile file;
-  base::PlatformFileInfo file_info;
-  FilePath data_path;
-  bool created = false;
-
-  // Create a non-empty file.
-  context.reset(NewContext());
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
-            ofsfu()->EnsureFileExists(context.get(), kPath1, &created));
-  EXPECT_TRUE(created);
-  context.reset(NewContext());
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
-            ofsfu()->Truncate(context.get(), kPath1, 10));
-  context.reset(NewContext());
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
-            ofsfu()->GetFileInfo(
-                context.get(), kPath1, &file_info, &data_path));
-  EXPECT_EQ(10, file_info.size);
-
-  // Destroy database to make inconsistency between database and filesystem.
-  ofsfu()->DestroyDirectoryDatabase(origin_url(), type());
-
-  // Try to get file info of broken file.
-  context.reset(NewContext());
-  EXPECT_FALSE(ofsfu()->PathExists(context.get(), kPath1));
-  context.reset(NewContext());
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
-            ofsfu()->EnsureFileExists(context.get(), kPath1, &created));
-  EXPECT_TRUE(created);
-  context.reset(NewContext());
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
-            ofsfu()->GetFileInfo(
-                context.get(), kPath1, &file_info, &data_path));
-  EXPECT_EQ(0, file_info.size);
-
-  // Make another broken file to |kPath2|.
-  context.reset(NewContext());
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
-            ofsfu()->EnsureFileExists(context.get(), kPath2, &created));
-  EXPECT_TRUE(created);
-
-  // Destroy again.
-  ofsfu()->DestroyDirectoryDatabase(origin_url(), type());
-
-  // Repair broken |kPath1|.
-  context.reset(NewContext());
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
-            ofsfu()->Touch(context.get(), kPath1, base::Time::Now(),
-                           base::Time::Now()));
-
-  // Copy from sound |kPath1| to broken |kPath2|.
-  context.reset(NewContext());
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
-            ofsfu()->CopyOrMoveFile(context.get(), kPath1, kPath2,
-                                    true /* copy */));
-
-  ofsfu()->DestroyDirectoryDatabase(origin_url(), type());
-  context.reset(NewContext());
-  EXPECT_EQ(base::PLATFORM_FILE_OK,
-            ofsfu()->CreateOrOpen(
-                context.get(), kPath1,
-                base::PLATFORM_FILE_WRITE | base::PLATFORM_FILE_CREATE,
-                &file, &created));
-  EXPECT_TRUE(created);
-  EXPECT_TRUE(base::GetPlatformFileInfo(file, &file_info));
-  EXPECT_EQ(0, file_info.size);
-  EXPECT_TRUE(base::ClosePlatformFile(file));
-}