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authorKent Hansen <khansen@trolltech.com>2009-05-22 14:41:41 (GMT)
committerKent Hansen <khansen@trolltech.com>2009-05-22 14:42:15 (GMT)
commitd19ed9d337b79a3dc88690db66a8ea8d4482cddd (patch)
tree84fd31ecfb1159cf4babd3d0013c43ff84646b05 /tests/auto/qstatemachine
parentc6d683eefc76b6bb5be465533c5fead97fedcdc4 (diff)
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add tests for multiple signal/event transitions from same source
Diffstat (limited to 'tests/auto/qstatemachine')
-rw-r--r--tests/auto/qstatemachine/tst_qstatemachine.cpp68
1 files changed, 68 insertions, 0 deletions
diff --git a/tests/auto/qstatemachine/tst_qstatemachine.cpp b/tests/auto/qstatemachine/tst_qstatemachine.cpp
index 6de7e1a..c01d077 100644
--- a/tests/auto/qstatemachine/tst_qstatemachine.cpp
+++ b/tests/auto/qstatemachine/tst_qstatemachine.cpp
@@ -1815,6 +1815,43 @@ void tst_QStateMachine::signalTransitions()
QCOMPARE(machine.configuration().size(), 1);
QVERIFY(machine.configuration().contains(s1));
}
+ // multiple signal transitions from same source
+ {
+ QStateMachine machine;
+ SignalEmitter emitter;
+ QState *s0 = new QState(machine.rootState());
+ QFinalState *s1 = new QFinalState(machine.rootState());
+ s0->addTransition(&emitter, SIGNAL(signalWithNoArg()), s1);
+ QFinalState *s2 = new QFinalState(machine.rootState());
+ s0->addTransition(&emitter, SIGNAL(signalWithIntArg(int)), s2);
+ QFinalState *s3 = new QFinalState(machine.rootState());
+ s0->addTransition(&emitter, SIGNAL(signalWithStringArg(QString)), s3);
+
+ QSignalSpy startedSpy(&machine, SIGNAL(started()));
+ QSignalSpy finishedSpy(&machine, SIGNAL(finished()));
+ machine.setInitialState(s0);
+
+ machine.start();
+ QTRY_COMPARE(startedSpy.count(), 1);
+ emitter.emitSignalWithNoArg();
+ QTRY_COMPARE(finishedSpy.count(), 1);
+ QCOMPARE(machine.configuration().size(), 1);
+ QVERIFY(machine.configuration().contains(s1));
+
+ machine.start();
+ QTRY_COMPARE(startedSpy.count(), 2);
+ emitter.emitSignalWithIntArg(123);
+ QTRY_COMPARE(finishedSpy.count(), 2);
+ QCOMPARE(machine.configuration().size(), 1);
+ QVERIFY(machine.configuration().contains(s2));
+
+ machine.start();
+ QTRY_COMPARE(startedSpy.count(), 3);
+ emitter.emitSignalWithStringArg("hello");
+ QTRY_COMPARE(finishedSpy.count(), 3);
+ QCOMPARE(machine.configuration().size(), 1);
+ QVERIFY(machine.configuration().contains(s3));
+ }
}
void tst_QStateMachine::eventTransitions()
@@ -2024,6 +2061,37 @@ void tst_QStateMachine::eventTransitions()
QCOMPARE(machine.configuration().size(), 1);
QVERIFY(machine.configuration().contains(s1));
}
+ // multiple event transitions from same source
+ {
+ QStateMachine machine;
+ QState *s0 = new QState(machine.rootState());
+ QFinalState *s1 = new QFinalState(machine.rootState());
+ QFinalState *s2 = new QFinalState(machine.rootState());
+ QEventTransition *t0 = new QEventTransition(&button, QEvent::MouseButtonPress);
+ t0->setTargetState(s1);
+ s0->addTransition(t0);
+ QEventTransition *t1 = new QEventTransition(&button, QEvent::MouseButtonRelease);
+ t1->setTargetState(s2);
+ s0->addTransition(t1);
+
+ QSignalSpy startedSpy(&machine, SIGNAL(started()));
+ QSignalSpy finishedSpy(&machine, SIGNAL(finished()));
+ machine.setInitialState(s0);
+
+ machine.start();
+ QTRY_COMPARE(startedSpy.count(), 1);
+ QTest::mousePress(&button, Qt::LeftButton);
+ QTRY_COMPARE(finishedSpy.count(), 1);
+ QCOMPARE(machine.configuration().size(), 1);
+ QVERIFY(machine.configuration().contains(s1));
+
+ machine.start();
+ QTRY_COMPARE(startedSpy.count(), 2);
+ QTest::mouseRelease(&button, Qt::LeftButton);
+ QTRY_COMPARE(finishedSpy.count(), 2);
+ QCOMPARE(machine.configuration().size(), 1);
+ QVERIFY(machine.configuration().contains(s2));
+ }
}
void tst_QStateMachine::historyStates()