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synced 2024-09-13 09:24:08 -07:00
Bug 1124058 - Move TestSynchronization.cpp to gtest and enable it; r=froydnj
This commit is contained in:
Ehsan Akhgari
parent
884570b29d
commit
28e46d3358
@ -4,12 +4,11 @@
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "TestHarness.h"
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#include "mozilla/CondVar.h"
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#include "mozilla/Monitor.h"
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#include "mozilla/ReentrantMonitor.h"
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#include "mozilla/Mutex.h"
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#include "nsAutoLock.h"
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#include "gtest/gtest.h"
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using namespace mozilla;
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@ -25,30 +24,16 @@ spawn(void (*run)(void*), void* arg)
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0);
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}
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#define PASS() \
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do { \
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passed(__FUNCTION__); \
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return NS_OK; \
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} while (0)
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#define FAIL(why) \
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do { \
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fail("%s | %s - %s", __FILE__, __FUNCTION__, why); \
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return NS_ERROR_FAILURE; \
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} while (0)
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//-----------------------------------------------------------------------------
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// Sanity check: tests that can be done on a single thread
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//
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static nsresult
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Sanity()
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TEST(Synchronization, Sanity)
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{
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Mutex lock("sanity::lock");
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lock.Lock();
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lock.AssertCurrentThreadOwns();
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lock.Unlock();
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{
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MutexAutoLock autolock(lock);
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lock.AssertCurrentThreadOwns();
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@ -62,7 +47,7 @@ Sanity()
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lock.AssertCurrentThreadOwns();
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lock.Unlock();
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Monitor mon("sanity::monitor");
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ReentrantMonitor mon("sanity::monitor");
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mon.Enter();
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mon.AssertCurrentThreadIn();
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mon.Enter();
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@ -72,11 +57,9 @@ Sanity()
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mon.Exit();
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{
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MonitorAutoEnter automon(mon);
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ReentrantMonitorAutoEnter automon(mon);
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mon.AssertCurrentThreadIn();
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}
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PASS();
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}
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//-----------------------------------------------------------------------------
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@ -94,8 +77,7 @@ MutexContention_thread(void* /*arg*/)
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}
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}
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static nsresult
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MutexContention()
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TEST(Synchronization, MutexContention)
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{
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gLock1 = new Mutex("lock1");
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// PURPOSELY not checking for OOM. YAY!
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@ -109,8 +91,6 @@ MutexContention()
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PR_JoinThread(t3);
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delete gLock1;
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PASS();
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}
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//-----------------------------------------------------------------------------
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@ -122,14 +102,13 @@ static void
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MonitorContention_thread(void* /*arg*/)
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{
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for (int i = 0; i < 100000; ++i) {
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gMon1->Enter();
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gMon1->AssertCurrentThreadIn();
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gMon1->Exit();
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gMon1->Lock();
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gMon1->AssertCurrentThreadOwns();
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gMon1->Unlock();
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}
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}
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static nsresult
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MonitorContention()
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TEST(Synchronization, MonitorContention)
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{
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gMon1 = new Monitor("mon1");
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@ -142,12 +121,10 @@ MonitorContention()
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PR_JoinThread(t3);
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delete gMon1;
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PASS();
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}
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static Monitor* gMon2;
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static ReentrantMonitor* gMon2;
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static void
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MonitorContention2_thread(void* /*arg*/)
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@ -165,10 +142,9 @@ MonitorContention2_thread(void* /*arg*/)
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}
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}
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static nsresult
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MonitorContention2()
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TEST(Synchronization, MonitorContention2)
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{
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gMon2 = new Monitor("mon1");
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gMon2 = new ReentrantMonitor("mon1");
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PRThread* t1 = spawn(MonitorContention2_thread, nullptr);
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PRThread* t2 = spawn(MonitorContention2_thread, nullptr);
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@ -179,12 +155,10 @@ MonitorContention2()
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PR_JoinThread(t3);
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delete gMon2;
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PASS();
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}
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static Monitor* gMon3;
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static ReentrantMonitor* gMon3;
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static int32_t gMonFirst;
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static void
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@ -206,11 +180,10 @@ MonitorSyncSanity_thread(void* /*arg*/)
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gMon3->Exit();
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}
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static nsresult
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MonitorSyncSanity()
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TEST(Synchronization, MonitorSyncSanity)
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{
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gMon3 = new Monitor("monitor::syncsanity");
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gMon3 = new ReentrantMonitor("monitor::syncsanity");
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for (int32_t i = 0; i < 10000; ++i) {
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gMonFirst = 1;
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PRThread* ping = spawn(MonitorSyncSanity_thread, nullptr);
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@ -220,8 +193,6 @@ MonitorSyncSanity()
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}
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delete gMon3;
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PASS();
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}
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//-----------------------------------------------------------------------------
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@ -246,8 +217,7 @@ CondVarSanity_thread(void* /*arg*/)
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gCvlock1->Unlock();
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}
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static nsresult
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CondVarSanity()
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TEST(Synchronization, CondVarSanity)
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{
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gCvlock1 = new Mutex("cvlock1");
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gCv1 = new CondVar(*gCvlock1, "cvlock1");
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@ -262,15 +232,12 @@ CondVarSanity()
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delete gCv1;
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delete gCvlock1;
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PASS();
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}
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//-----------------------------------------------------------------------------
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// AutoLock tests
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//
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static nsresult
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AutoLock()
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TEST(Synchronization, AutoLock)
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{
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Mutex l1("autolock");
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MutexAutoLock autol1(l1);
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@ -286,15 +253,12 @@ AutoLock()
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}
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l1.AssertCurrentThreadOwns();
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PASS();
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}
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//-----------------------------------------------------------------------------
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// AutoUnlock tests
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//
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static nsresult
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AutoUnlock()
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TEST(Synchronization, AutoUnlock)
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{
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Mutex l1("autounlock");
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Mutex l2("autounlock2");
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@ -316,29 +280,26 @@ AutoUnlock()
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l1.AssertCurrentThreadOwns();
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l1.Unlock();
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PASS();
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}
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//-----------------------------------------------------------------------------
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// AutoMonitor tests
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//
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static nsresult
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AutoMonitor()
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TEST(Synchronization, AutoMonitor)
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{
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Monitor m1("automonitor");
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Monitor m2("automonitor2");
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ReentrantMonitor m1("automonitor");
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ReentrantMonitor m2("automonitor2");
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m1.Enter();
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m1.AssertCurrentThreadIn();
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{
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MonitorAutoEnter autom1(m1);
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ReentrantMonitorAutoEnter autom1(m1);
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m1.AssertCurrentThreadIn();
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m2.Enter();
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m2.AssertCurrentThreadIn();
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{
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MonitorAutoEnter autom2(m2);
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ReentrantMonitorAutoEnter autom2(m2);
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m1.AssertCurrentThreadIn();
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m2.AssertCurrentThreadIn();
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}
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@ -349,39 +310,4 @@ AutoMonitor()
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}
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m1.AssertCurrentThreadIn();
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m1.Exit();
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PASS();
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}
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//-----------------------------------------------------------------------------
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int
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main(int argc, char** argv)
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{
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ScopedXPCOM xpcom("Synchronization (" __FILE__ ")");
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if (xpcom.failed())
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return 1;
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int rv = 0;
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if (NS_FAILED(Sanity()))
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rv = 1;
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if (NS_FAILED(MutexContention()))
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rv = 1;
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if (NS_FAILED(MonitorContention()))
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rv = 1;
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if (NS_FAILED(MonitorContention2()))
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rv = 1;
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if (NS_FAILED(MonitorSyncSanity()))
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rv = 1;
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if (NS_FAILED(CondVarSanity()))
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rv = 1;
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if (NS_FAILED(AutoLock()))
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rv = 1;
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if (NS_FAILED(AutoUnlock()))
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rv = 1;
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if (NS_FAILED(AutoMonitor()))
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rv = 1;
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return rv;
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}
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@ -13,6 +13,7 @@ UNIFIED_SOURCES += [
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'TestSnappyStreams.cpp',
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'TestStorageStream.cpp',
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'TestStrings.cpp',
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'TestSynchronization.cpp',
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]
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FINAL_LIBRARY = 'xul-gtest'
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@ -80,7 +80,6 @@ if CONFIG['MOZ_MEMORY']:
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# XXX Make these tests work in libxul builds.
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#CPP_UNIT_TESTS += [
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# 'TestSynchronization',
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# 'TestTArray',
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# 'TestThreadPool',
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# 'TestThreads',
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