15976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org/* 25976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * libjingle 35976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * Copyright 2004--2010, Google Inc. 45976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 55976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * Redistribution and use in source and binary forms, with or without 65976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * modification, are permitted provided that the following conditions are met: 75976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 85976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 1. Redistributions of source code must retain the above copyright notice, 95976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * this list of conditions and the following disclaimer. 105976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 2. Redistributions in binary form must reproduce the above copyright notice, 115976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * this list of conditions and the following disclaimer in the documentation 125976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * and/or other materials provided with the distribution. 135976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 3. The name of the author may not be used to endorse or promote products 145976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * derived from this software without specific prior written permission. 155976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * 165976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 175976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 185976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 195976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 205976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 215976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 225976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 235976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 245976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 255976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 265976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org */ 275976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 285976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#include "talk/base/gunit.h" 295976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#include "talk/sound/automaticallychosensoundsystem.h" 305976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org#include "talk/sound/nullsoundsystem.h" 315976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 325976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgnamespace cricket { 335976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 345976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgclass NeverFailsToFailSoundSystem : public NullSoundSystem { 355976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org public: 365976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org // Overrides superclass. 375976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org virtual bool Init() { 385976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org return false; 395976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 405976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 415976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static SoundSystemInterface *Create() { 425976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org return new NeverFailsToFailSoundSystem(); 435976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 445976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 455976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 465976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgclass InitCheckingSoundSystem1 : public NullSoundSystem { 475976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org public: 485976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org // Overrides superclass. 495976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org virtual bool Init() { 505976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org created_ = true; 515976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org return true; 525976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 535976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 545976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static SoundSystemInterface *Create() { 555976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org return new InitCheckingSoundSystem1(); 565976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 575976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 585976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static bool created_; 595976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 605976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 615976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgbool InitCheckingSoundSystem1::created_ = false; 625976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 635976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgclass InitCheckingSoundSystem2 : public NullSoundSystem { 645976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org public: 655976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org // Overrides superclass. 665976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org virtual bool Init() { 675976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org created_ = true; 685976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org return true; 695976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 705976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 715976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static SoundSystemInterface *Create() { 725976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org return new InitCheckingSoundSystem2(); 735976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 745976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 755976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static bool created_; 765976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 775976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 785976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgbool InitCheckingSoundSystem2::created_ = false; 795976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 805976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgclass DeletionCheckingSoundSystem1 : public NeverFailsToFailSoundSystem { 815976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org public: 825976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org virtual ~DeletionCheckingSoundSystem1() { 835976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org deleted_ = true; 845976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 855976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 865976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static SoundSystemInterface *Create() { 875976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org return new DeletionCheckingSoundSystem1(); 885976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 895976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 905976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static bool deleted_; 915976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 925976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 935976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgbool DeletionCheckingSoundSystem1::deleted_ = false; 945976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 955976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgclass DeletionCheckingSoundSystem2 : public NeverFailsToFailSoundSystem { 965976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org public: 975976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org virtual ~DeletionCheckingSoundSystem2() { 985976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org deleted_ = true; 995976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 1005976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1015976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static SoundSystemInterface *Create() { 1025976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org return new DeletionCheckingSoundSystem2(); 1035976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 1045976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1055976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static bool deleted_; 1065976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 1075976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1085976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgbool DeletionCheckingSoundSystem2::deleted_ = false; 1095976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1105976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgclass DeletionCheckingSoundSystem3 : public NullSoundSystem { 1115976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org public: 1125976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org virtual ~DeletionCheckingSoundSystem3() { 1135976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org deleted_ = true; 1145976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 1155976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1165976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static SoundSystemInterface *Create() { 1175976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org return new DeletionCheckingSoundSystem3(); 1185976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org } 1195976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1205976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org static bool deleted_; 1215976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 1225976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1235976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgbool DeletionCheckingSoundSystem3::deleted_ = false; 1245976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1255976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgextern const SoundSystemCreator kSingleSystemFailingCreators[] = { 1265976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NeverFailsToFailSoundSystem::Create, 1275976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 1285976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1295976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgTEST(AutomaticallyChosenSoundSystem, SingleSystemFailing) { 1305976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org AutomaticallyChosenSoundSystem< 1315976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org kSingleSystemFailingCreators, 1325976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org ARRAY_SIZE(kSingleSystemFailingCreators)> sound_system; 1335976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_FALSE(sound_system.Init()); 1345976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org} 1355976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1365976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgextern const SoundSystemCreator kSingleSystemSucceedingCreators[] = { 1375976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NullSoundSystem::Create, 1385976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 1395976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1405976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgTEST(AutomaticallyChosenSoundSystem, SingleSystemSucceeding) { 1415976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org AutomaticallyChosenSoundSystem< 1425976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org kSingleSystemSucceedingCreators, 1435976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org ARRAY_SIZE(kSingleSystemSucceedingCreators)> sound_system; 1445976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_TRUE(sound_system.Init()); 1455976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org} 1465976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1475976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgextern const SoundSystemCreator 1485976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org kFailedFirstSystemResultsInUsingSecondCreators[] = { 1495976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NeverFailsToFailSoundSystem::Create, 1505976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NullSoundSystem::Create, 1515976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 1525976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1535976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgTEST(AutomaticallyChosenSoundSystem, FailedFirstSystemResultsInUsingSecond) { 1545976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org AutomaticallyChosenSoundSystem< 1555976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org kFailedFirstSystemResultsInUsingSecondCreators, 1565976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org ARRAY_SIZE(kFailedFirstSystemResultsInUsingSecondCreators)> sound_system; 1575976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_TRUE(sound_system.Init()); 1585976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org} 1595976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1605976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgextern const SoundSystemCreator kEarlierEntriesHavePriorityCreators[] = { 1615976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &InitCheckingSoundSystem1::Create, 1625976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &InitCheckingSoundSystem2::Create, 1635976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 1645976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1655976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgTEST(AutomaticallyChosenSoundSystem, EarlierEntriesHavePriority) { 1665976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org AutomaticallyChosenSoundSystem< 1675976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org kEarlierEntriesHavePriorityCreators, 1685976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org ARRAY_SIZE(kEarlierEntriesHavePriorityCreators)> sound_system; 1695976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org InitCheckingSoundSystem1::created_ = false; 1705976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org InitCheckingSoundSystem2::created_ = false; 1715976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_TRUE(sound_system.Init()); 1725976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_TRUE(InitCheckingSoundSystem1::created_); 1735976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_FALSE(InitCheckingSoundSystem2::created_); 1745976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org} 1755976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1765976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgextern const SoundSystemCreator kManySoundSystemsCreators[] = { 1775976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NullSoundSystem::Create, 1785976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NullSoundSystem::Create, 1795976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NullSoundSystem::Create, 1805976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NullSoundSystem::Create, 1815976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NullSoundSystem::Create, 1825976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NullSoundSystem::Create, 1835976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &NullSoundSystem::Create, 1845976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 1855976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1865976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgTEST(AutomaticallyChosenSoundSystem, ManySoundSystems) { 1875976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org AutomaticallyChosenSoundSystem< 1885976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org kManySoundSystemsCreators, 1895976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org ARRAY_SIZE(kManySoundSystemsCreators)> sound_system; 1905976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_TRUE(sound_system.Init()); 1915976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org} 1925976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1935976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgextern const SoundSystemCreator kDeletesAllCreatedSoundSystemsCreators[] = { 1945976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &DeletionCheckingSoundSystem1::Create, 1955976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &DeletionCheckingSoundSystem2::Create, 1965976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org &DeletionCheckingSoundSystem3::Create, 1975976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org}; 1985976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 1995976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.orgTEST(AutomaticallyChosenSoundSystem, DeletesAllCreatedSoundSystems) { 2005976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org typedef AutomaticallyChosenSoundSystem< 2015976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org kDeletesAllCreatedSoundSystemsCreators, 2025976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org ARRAY_SIZE(kDeletesAllCreatedSoundSystemsCreators)> TestSoundSystem; 2035976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org TestSoundSystem *sound_system = new TestSoundSystem(); 2045976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org DeletionCheckingSoundSystem1::deleted_ = false; 2055976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org DeletionCheckingSoundSystem2::deleted_ = false; 2065976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org DeletionCheckingSoundSystem3::deleted_ = false; 2075976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_TRUE(sound_system->Init()); 2085976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org delete sound_system; 2095976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_TRUE(DeletionCheckingSoundSystem1::deleted_); 2105976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_TRUE(DeletionCheckingSoundSystem2::deleted_); 2115976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org EXPECT_TRUE(DeletionCheckingSoundSystem3::deleted_); 2125976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org} 2135976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org 2145976650443d68ccfadf1dea24999ee459dd2819mflodman@webrtc.org} // namespace cricket 215