TestHelper.h revision fab50875b98e8274ac8ee44b38ba42521bbbf1f9 
1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef __TEST_HELPER_H
18#define __TEST_HELPER_H
19
20#include <utils/String8.h>
21
22namespace android {
23
24/**
25 * Stream operator for nicely printing String8's in gtest output.
26 */
27inline std::ostream& operator<<(std::ostream& stream, const String8& str) {
28    return stream << str.string();
29}
30
31}
32
33#endif
34