1 /* 2 * Copyright (C) 2019 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 "android-base/process.h" 18 19 #include <unistd.h> 20 21 #include <gtest/gtest.h> 22 TEST(process,find_ourselves)23TEST(process, find_ourselves) { 24 #if defined(__linux__) 25 bool found_our_pid = false; 26 for (const auto& pid : android::base::AllPids{}) { 27 if (pid == getpid()) { 28 found_our_pid = true; 29 } 30 } 31 32 EXPECT_TRUE(found_our_pid); 33 34 #endif 35 } 36