FileAPI: Rename SandboxContext to SandboxFileSystemBackendDelegate

webkit/browser/fileapi/sandbox_context_unittest.cc

-// Copyright 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 "webkit/browser/fileapi/sandbox_context.h"
-
-#include "base/basictypes.h"
-#include "base/file_util.h"
-#include "base/files/scoped_temp_dir.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/message_loop/message_loop.h"
-#include "base/message_loop/message_loop_proxy.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "url/gurl.h"
-#include "webkit/browser/fileapi/file_system_url.h"
-#include "webkit/browser/fileapi/mock_file_system_options.h"
-
-namespace fileapi {
-
-namespace {
-
-FileSystemURL CreateFileSystemURL(const char* path) {
-  const GURL kOrigin("http://foo/");
-  return FileSystemURL::CreateForTest(
-      kOrigin, kFileSystemTypeTemporary, base::FilePath::FromUTF8Unsafe(path));
-}
-
-}  // namespace
-
-class SandboxContextTest : public testing::Test {
- protected:
-  virtual void SetUp() {
-    ASSERT_TRUE(data_dir_.CreateUniqueTempDir());
-    context_.reset(new SandboxContext(
-        NULL /* quota_manager_proxy */,
-        base::MessageLoopProxy::current().get(),
-        data_dir_.path(),
-        NULL /* special_storage_policy */,
-        CreateAllowFileAccessOptions()));
-  }
-
-  base::ScopedTempDir data_dir_;
-  base::MessageLoop message_loop_;
-  scoped_ptr<SandboxContext> context_;
-};
-
-TEST_F(SandboxContextTest, IsAccessValid) {
-  // Normal case.
-  EXPECT_TRUE(context_->IsAccessValid(CreateFileSystemURL("a")));
-
-  // Access to a path with parent references ('..') should be disallowed.
-  EXPECT_FALSE(context_->IsAccessValid(CreateFileSystemURL("a/../b")));
-
-  // Access from non-allowed scheme should be disallowed.
-  EXPECT_FALSE(context_->IsAccessValid(
-      FileSystemURL::CreateForTest(
-          GURL("unknown://bar"), kFileSystemTypeTemporary,
-          base::FilePath::FromUTF8Unsafe("foo"))));
-
-  // Access with restricted name should be disallowed.
-  EXPECT_FALSE(context_->IsAccessValid(CreateFileSystemURL(".")));
-  EXPECT_FALSE(context_->IsAccessValid(CreateFileSystemURL("..")));
-
-  // This is also disallowed due to Windows XP parent path handling.
-  EXPECT_FALSE(context_->IsAccessValid(CreateFileSystemURL("...")));
-
-  // These are identified as unsafe cases due to weird path handling
-  // on Windows.
-  EXPECT_FALSE(context_->IsAccessValid(CreateFileSystemURL(" ..")));
-  EXPECT_FALSE(context_->IsAccessValid(CreateFileSystemURL(".. ")));
-
-  // Similar but safe cases.
-  EXPECT_TRUE(context_->IsAccessValid(CreateFileSystemURL(" .")));
-  EXPECT_TRUE(context_->IsAccessValid(CreateFileSystemURL(". ")));
-  EXPECT_TRUE(context_->IsAccessValid(CreateFileSystemURL("b.")));
-  EXPECT_TRUE(context_->IsAccessValid(CreateFileSystemURL(".b")));
-
-  // A path that looks like a drive letter.
-  EXPECT_TRUE(context_->IsAccessValid(CreateFileSystemURL("c:")));
-}
-
-}  // namespace fileapi