Base implementation of WebDriver for Chrome. This checkin includes...

chrome/test/webdriver/utility_functions.h

+// Copyright (c) 2010 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.
+
+#ifndef CHROME_TEST_WEBDRIVER_UTILITY_FUNCTIONS_H_
+#define CHROME_TEST_WEBDRIVER_UTILITY_FUNCTIONS_H_
+
+#include <string>
+
+#include "base/values.h"
+
+namespace webdriver {
+// Concatenates each element, from the atoms.h file, in the given |atom|
+// into a single string.
+std::wstring build_atom(const wchar_t* const atom[],
+                        const size_t& size);
+
+// Converts a value type to a string for logging.
+std::wstring print_valuetype(Value::ValueType e);
+
+// Checks that a value has the expected type.
+void CheckValueType(const Value::ValueType expected, const Value* const actual);
+
+// Attempts to parse a |json| string into a valid dictionary. If the parse
+// operation fails, the offending |error| will be reported to the user and the
+// function will return false. The caller is responsible for the allocated
+// memory in |dict|.
+bool ParseJSONDictionary(const std::string& json, DictionaryValue** dict,
+                         std::string* error);
+}  // namespace webdriver
+#endif  // CHROME_TEST_WEBDRIVER_UTILITY_FUNCTIONS_H_
+