test_util.h revision 4b6720d137c15b9485318255e89ffcd3c76ab579 
1/*
2 * Copyright (C) 2015 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#include <map>
18#include <memory>
19#include <string>
20#include <vector>
21
22#include "read_elf.h"
23#include "workload.h"
24
25static const std::string SLEEP_SEC = "0.001";
26
27void CreateProcesses(size_t count, std::vector<std::unique_ptr<Workload>>* workloads);
28
29void ParseSymbol(const ElfFileSymbol& symbol, std::map<std::string, ElfFileSymbol>* symbols);
30void CheckElfFileSymbols(const std::map<std::string, ElfFileSymbol>& symbols);
31
32bool IsRoot();
33
34#define TEST_IN_ROOT(TestStatement)                                                                \
35  do {                                                                                             \
36    if (IsRoot()) {                                                                                \
37      TestStatement;                                                                               \
38    } else {                                                                                       \
39      GTEST_LOG_(INFO) << "Didn't test \"" << #TestStatement << "\" requires root privileges";     \
40    }                                                                                              \
41  } while (0)
42