1 /* 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #include "webrtc/system_wrappers/source/thread_posix.h" 12 13 #include "testing/gtest/include/gtest/gtest.h" 14 15 TEST(ThreadTestPosix, PrioritySettings) { 16 // API assumes that max_prio - min_prio > 2. Test the extreme case. 17 const int kMinPrio = -1; 18 const int kMaxPrio = 2; 19 20 int last_priority = kMinPrio; 21 for (int priority = webrtc::kLowPriority; 22 priority <= webrtc::kRealtimePriority; ++priority) { 23 int system_priority = webrtc::ConvertToSystemPriority( 24 static_cast<webrtc::ThreadPriority>(priority), kMinPrio, kMaxPrio); 25 EXPECT_GT(system_priority, kMinPrio); 26 EXPECT_LT(system_priority, kMaxPrio); 27 EXPECT_GE(system_priority, last_priority); 28 last_priority = system_priority; 29 } 30 } 31
