Rename FileSystemMountPointProvider::ValidateFileSystemRoot to OpenFileSystem

webkit/fileapi/file_system_file_stream_reader_unittest.cc

 // Copyright (c) 2012 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 "webkit/fileapi/file_system_file_stream_reader.h"
 
 #include <limits>
 #include <string>
 
 #include "base/files/scoped_temp_dir.h"
@@ skipping 52 matching lines @@
  public:
   FileSystemFileStreamReaderTest()
       : message_loop_(base::MessageLoop::TYPE_IO) {}
 
   virtual void SetUp() OVERRIDE {
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
 
     file_system_context_ = CreateFileSystemContextForTesting(
         NULL, temp_dir_.path());
 
-    file_system_context_->sandbox_provider()->ValidateFileSystemRoot(
-        GURL(kURLOrigin), kFileSystemTypeTemporary, true,  // create
-        base::Bind(&OnValidateFileSystem));
+    file_system_context_->sandbox_provider()->OpenFileSystem(
+        GURL(kURLOrigin), kFileSystemTypeTemporary,
+        OPEN_FILE_SYSTEM_CREATE_IF_NONEXISTENT,
+        base::Bind(&OnOpenFileSystem));
     base::MessageLoop::current()->RunUntilIdle();
 
     WriteFile(kTestFileName, kTestData, kTestDataSize,
               &test_file_modification_time_);
   }
 
   virtual void TearDown() OVERRIDE {
     base::MessageLoop::current()->RunUntilIdle();
   }
 
@@ skipping 40 matching lines @@
     base::PlatformFileInfo file_info;
     base::FilePath platform_path;
     ASSERT_EQ(base::PLATFORM_FILE_OK,
               file_util->GetFileInfo(&context, url, &file_info,
                                      &platform_path));
     if (modification_time)
       *modification_time = file_info.last_modified;
   }
 
  private:
-  static void OnValidateFileSystem(base::PlatformFileError result) {
+  static void OnOpenFileSystem(base::PlatformFileError result) {
     ASSERT_EQ(base::PLATFORM_FILE_OK, result);
   }
 
   FileSystemURL GetFileSystemURL(const std::string& file_name) {
     return file_system_context_->CreateCrackedFileSystemURL(
         GURL(kURLOrigin),
         kFileSystemTypeTemporary,
         base::FilePath().AppendASCII(file_name));
   }
 
@@ skipping 125 matching lines @@
       new net::IOBufferWithSize(kTestDataSize));
   int rv = reader->Read(buf, buf->size(), base::Bind(&NeverCalled));
   ASSERT_TRUE(rv == net::ERR_IO_PENDING || rv >= 0);
 
   // Delete immediately.
   // Should not crash; nor should NeverCalled be callback.
   reader.reset();
 }
 
 }  // namespace fileapi