Implementation of ONC signature, validator and normalizer.

chrome/browser/chromeos/network_settings/onc_test_utils.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 "chrome/browser/chromeos/network_settings/onc_test_utils.h"
+
+#include "base/file_path.h"
+#include "base/json/json_file_value_serializer.h"
+#include "base/logging.h"
+#include "base/path_service.h"
+#include "base/values.h"
+#include "chrome/common/chrome_paths.h"
+
+namespace chromeos {
+namespace onc {
+namespace test_utils {
+
+// Read a json dictionary from |filename| and return it as a
+// DictionaryValue. CHECKs if any error occurs.
+scoped_ptr<base::DictionaryValue> ReadTestDictionary(
+    const std::string& filename) {
+  FilePath path;
+  PathService::Get(chrome::DIR_TEST_DATA, &path);
+  path = path.AppendASCII("chromeos").AppendASCII("network_settings").
+      Append(filename);
+  JSONFileValueSerializer serializer(path);
+  serializer.set_allow_trailing_comma(true);
+
+  std::string error_message;
+  base::Value* content = serializer.Deserialize(NULL, &error_message);
+  CHECK(content != NULL) << error_message;
+
+  base::DictionaryValue* dict = NULL;
+  CHECK(content->GetAsDictionary(&dict))
+      << "File '" << filename
+      << "' does not contain a dictionary as expected, but type "
+      << content->GetType();
+  return make_scoped_ptr(dict);
+}
+
+}  // namespace test_utils
+}  // namespace onc
+}  // namespace chromeos