AuroraMiddleware/qt5base-lts
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add a test case for conflicting transitions

Browse Source 
This tests a fix: ff3ba1045e

Change-Id: I623b4e270c7eba1af0c4c023e83b6eea50fb45a1
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
This commit is contained in:
Jarek Kobus 2015-10-30 12:56:24 +01:00 committed by Simon Hausmann
parent f86e6643b6
commit 11638dad10
1 changed files with 66 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

66
tests/auto/corelib/statemachine/qstatemachine/tst_qstatemachine.cpp
View File

@ -249,6 +249,7 @@ private slots:
void qtbug_44783();
void internalTransition();
void conflictingTransition();
void conflictingTransition2();
void qtbug_46059();
void qtbug_46703();
};
@ -6448,6 +6449,71 @@ void tst_QStateMachine::conflictingTransition()
QVERIFY(machine.isRunning());
}
void tst_QStateMachine::conflictingTransition2()
{
SignalEmitter emitter;
QStateMachine machine;
QState s0(&machine);
QState p0(QState::ParallelStates, &s0);
QState p0s1(&p0);
QState p0s2(&p0);
QState p0s3(&p0);
QState s1(&machine);
machine.setInitialState(&s0);
s0.setInitialState(&p0);
QSignalTransition *t1 = new QSignalTransition(&emitter, SIGNAL(signalWithNoArg()));
p0s1.addTransition(t1);
QSignalTransition *t2 = p0s2.addTransition(&emitter, SIGNAL(signalWithNoArg()), &p0s1);
QSignalTransition *t3 = p0s3.addTransition(&emitter, SIGNAL(signalWithNoArg()), &s1);
QSignalSpy t1Spy(t1, &QAbstractTransition::triggered);
QSignalSpy t2Spy(t2, &QAbstractTransition::triggered);
QSignalSpy t3Spy(t3, &QAbstractTransition::triggered);
QVERIFY(t1Spy.isValid());
QVERIFY(t2Spy.isValid());
QVERIFY(t3Spy.isValid());
s0.setObjectName("s0");
p0.setObjectName("p0");
p0s1.setObjectName("p0s1");
p0s2.setObjectName("p0s2");
p0s3.setObjectName("p0s3");
s1.setObjectName("s1");
t1->setObjectName("p0s1->p0s1");
t2->setObjectName("p0s2->p0s1");
t3->setObjectName("p0s3->s1");
machine.start();
QTRY_COMPARE(machine.configuration().contains(&s0), true);
QTRY_COMPARE(machine.configuration().contains(&p0), true);
QTRY_COMPARE(machine.configuration().contains(&p0s1), true);
QTRY_COMPARE(machine.configuration().contains(&p0s2), true);
QTRY_COMPARE(machine.configuration().contains(&p0s3), true);
QTRY_COMPARE(machine.configuration().contains(&s1), false);
QCOMPARE(t1Spy.count(), 0);
QCOMPARE(t2Spy.count(), 0);
QCOMPARE(t3Spy.count(), 0);
emitter.emitSignalWithNoArg();
QTRY_COMPARE(machine.configuration().contains(&s0), true);
QTRY_COMPARE(machine.configuration().contains(&p0), true);
QTRY_COMPARE(machine.configuration().contains(&p0s1), true);
QTRY_COMPARE(machine.configuration().contains(&p0s2), true);
QTRY_COMPARE(machine.configuration().contains(&p0s3), true);
QTRY_COMPARE(machine.configuration().contains(&s1), false);
QCOMPARE(t1Spy.count(), 1);
QCOMPARE(t2Spy.count(), 1);
QCOMPARE(t3Spy.count(), 0); // t3 got preempted by t2
QVERIFY(machine.isRunning());
}
void tst_QStateMachine::qtbug_46059()
{
QStateMachine machine;