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-rw-r--r--tests/auto/qstatemachine/tst_qstatemachine.cpp188
1 files changed, 124 insertions, 64 deletions
diff --git a/tests/auto/qstatemachine/tst_qstatemachine.cpp b/tests/auto/qstatemachine/tst_qstatemachine.cpp
index 05c45ca..40c01bd 100644
--- a/tests/auto/qstatemachine/tst_qstatemachine.cpp
+++ b/tests/auto/qstatemachine/tst_qstatemachine.cpp
@@ -931,6 +931,7 @@ void tst_QStateMachine::customErrorStateNotInGraph()
void tst_QStateMachine::restoreProperties()
{
QStateMachine machine;
+ QCOMPARE(machine.globalRestorePolicy(), QStateMachine::DoNotRestoreProperties);
machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties);
QObject *object = new QObject(&machine);
@@ -1094,6 +1095,12 @@ void tst_QStateMachine::stateEntryAndExit()
QVERIFY(trans != 0);
QCOMPARE(trans->sourceState(), (QAbstractState*)s2);
QCOMPARE(trans->targetState(), (QAbstractState*)s3);
+ {
+ char warning[256];
+ sprintf(warning, "QState::removeTransition: transition %p's source state (%p) is different from this state (%p)", trans, s2, s1);
+ QTest::ignoreMessage(QtWarningMsg, warning);
+ s1->removeTransition(trans);
+ }
s2->removeTransition(trans);
QCOMPARE(trans->sourceState(), (QAbstractState*)0);
QCOMPARE(trans->targetState(), (QAbstractState*)s3);
@@ -1106,6 +1113,13 @@ void tst_QStateMachine::stateEntryAndExit()
QSignalSpy finishedSpy(&machine, SIGNAL(finished()));
machine.setInitialState(s1);
QCOMPARE(machine.initialState(), (QAbstractState*)s1);
+ {
+ char warning[256];
+ sprintf(warning, "QState::setInitialState: state %p is not a child of this state (%p)", machine.rootState(), machine.rootState());
+ QTest::ignoreMessage(QtWarningMsg, warning);
+ machine.setInitialState(machine.rootState());
+ QCOMPARE(machine.initialState(), (QAbstractState*)s1);
+ }
QVERIFY(machine.configuration().isEmpty());
globalTick = 0;
QVERIFY(!machine.isRunning());
@@ -1238,6 +1252,11 @@ void tst_QStateMachine::assignPropertyWithAnimation()
// Single animation
{
QStateMachine machine;
+ QVERIFY(machine.animationsEnabled());
+ machine.setAnimationsEnabled(false);
+ QVERIFY(!machine.animationsEnabled());
+ machine.setAnimationsEnabled(true);
+ QVERIFY(machine.animationsEnabled());
QObject obj;
obj.setProperty("foo", 321);
obj.setProperty("bar", 654);
@@ -1338,6 +1357,10 @@ void tst_QStateMachine::assignPropertyWithAnimation()
obj.setProperty("bar", 654);
QState *s1 = new QState(machine.rootState());
QCOMPARE(s1->childMode(), QState::ExclusiveStates);
+ s1->setChildMode(QState::ParallelStates);
+ QCOMPARE(s1->childMode(), QState::ParallelStates);
+ s1->setChildMode(QState::ExclusiveStates);
+ QCOMPARE(s1->childMode(), QState::ExclusiveStates);
QCOMPARE(s1->initialState(), (QAbstractState*)0);
s1->setObjectName("s1");
s1->assignProperty(&obj, "foo", 123);
@@ -1411,47 +1434,59 @@ class StringEventPoster : public QState
{
public:
StringEventPoster(QStateMachine *machine, const QString &value, QState *parent = 0)
- : QState(parent), m_machine(machine), m_value(value) {}
+ : QState(parent), m_machine(machine), m_value(value), m_delay(0) {}
void setString(const QString &value)
{ m_value = value; }
+ void setDelay(int delay)
+ { m_delay = delay; }
protected:
virtual void onEntry(QEvent *)
{
- m_machine->postEvent(new StringEvent(m_value));
+ m_machine->postEvent(new StringEvent(m_value), m_delay);
}
virtual void onExit(QEvent *) {}
private:
QStateMachine *m_machine;
QString m_value;
+ int m_delay;
};
void tst_QStateMachine::postEvent()
{
- QStateMachine machine;
- StringEventPoster *s1 = new StringEventPoster(&machine, "a");
- QFinalState *s2 = new QFinalState;
- s1->addTransition(new StringTransition("a", s2));
- machine.addState(s1);
- machine.addState(s2);
- machine.setInitialState(s1);
- QSignalSpy finishedSpy(&machine, SIGNAL(finished()));
- machine.start();
- QTRY_COMPARE(finishedSpy.count(), 1);
- QCOMPARE(machine.configuration().size(), 1);
- QVERIFY(machine.configuration().contains(s2));
+ for (int x = 0; x < 2; ++x) {
+ QStateMachine machine;
+ {
+ QEvent e(QEvent::None);
+ QTest::ignoreMessage(QtWarningMsg, "QStateMachine::postEvent: cannot post event when the state machine is not running");
+ machine.postEvent(&e);
+ }
+ StringEventPoster *s1 = new StringEventPoster(&machine, "a");
+ if (x == 1)
+ s1->setDelay(100);
+ QFinalState *s2 = new QFinalState;
+ s1->addTransition(new StringTransition("a", s2));
+ machine.addState(s1);
+ machine.addState(s2);
+ machine.setInitialState(s1);
+ QSignalSpy finishedSpy(&machine, SIGNAL(finished()));
+ machine.start();
+ QTRY_COMPARE(finishedSpy.count(), 1);
+ QCOMPARE(machine.configuration().size(), 1);
+ QVERIFY(machine.configuration().contains(s2));
- s1->setString("b");
- QFinalState *s3 = new QFinalState();
- machine.addState(s3);
- s1->addTransition(new StringTransition("b", s3));
- finishedSpy.clear();
- machine.start();
- QTRY_COMPARE(finishedSpy.count(), 1);
- QCOMPARE(machine.configuration().size(), 1);
- QVERIFY(machine.configuration().contains(s3));
+ s1->setString("b");
+ QFinalState *s3 = new QFinalState();
+ machine.addState(s3);
+ s1->addTransition(new StringTransition("b", s3));
+ finishedSpy.clear();
+ machine.start();
+ QTRY_COMPARE(finishedSpy.count(), 1);
+ QCOMPARE(machine.configuration().size(), 1);
+ QVERIFY(machine.configuration().contains(s3));
+ }
}
void tst_QStateMachine::stateFinished()
@@ -1488,6 +1523,12 @@ void tst_QStateMachine::parallelStates()
QFinalState *s1_2_f = new QFinalState(s1_2);
s1_2_1->addTransition(s1_2_f);
s1_2->setInitialState(s1_2_1);
+ {
+ char warning[256];
+ sprintf(warning, "QState::setInitialState: ignoring attempt to set initial state of parallel state group %p", s1);
+ QTest::ignoreMessage(QtWarningMsg, warning);
+ s1->setInitialState(0);
+ }
machine.addState(s1);
QFinalState *s2 = new QFinalState();
@@ -1955,53 +1996,72 @@ void tst_QStateMachine::eventTransitions()
void tst_QStateMachine::historyStates()
{
- QStateMachine machine;
- QState *root = machine.rootState();
- QState *s0 = new QState(root);
- QState *s00 = new QState(s0);
- QState *s01 = new QState(s0);
- QHistoryState *s0h = new QHistoryState(s0);
- QState *s1 = new QState(root);
- QFinalState *s2 = new QFinalState(root);
-
- s00->addTransition(new StringTransition("a", s01));
- s0->addTransition(new StringTransition("b", s1));
- s1->addTransition(new StringTransition("c", s0h));
- s0->addTransition(new StringTransition("d", s2));
-
- root->setInitialState(s0);
- s0->setInitialState(s00);
+ for (int x = 0; x < 2; ++x) {
+ QStateMachine machine;
+ QState *root = machine.rootState();
+ QState *s0 = new QState(root);
+ QState *s00 = new QState(s0);
+ QState *s01 = new QState(s0);
+ QHistoryState *s0h;
+ if (x == 0) {
+ s0h = new QHistoryState(s0);
+ QCOMPARE(s0h->historyType(), QHistoryState::ShallowHistory);
+ s0h->setHistoryType(QHistoryState::DeepHistory);
+ } else {
+ s0h = new QHistoryState(QHistoryState::DeepHistory, s0);
+ }
+ QCOMPARE(s0h->historyType(), QHistoryState::DeepHistory);
+ s0h->setHistoryType(QHistoryState::ShallowHistory);
+ QCOMPARE(s0h->historyType(), QHistoryState::ShallowHistory);
+ QCOMPARE(s0h->defaultState(), (QAbstractState*)0);
+ s0h->setDefaultState(s00);
+ QCOMPARE(s0h->defaultState(), (QAbstractState*)s00);
+ char warning[256];
+ sprintf(warning, "QHistoryState::setDefaultState: state %p does not belong to this history state's group (%p)", s0, s0);
+ QTest::ignoreMessage(QtWarningMsg, warning);
+ s0h->setDefaultState(s0);
+ QState *s1 = new QState(root);
+ QFinalState *s2 = new QFinalState(root);
+
+ s00->addTransition(new StringTransition("a", s01));
+ s0->addTransition(new StringTransition("b", s1));
+ s1->addTransition(new StringTransition("c", s0h));
+ s0->addTransition(new StringTransition("d", s2));
+
+ root->setInitialState(s0);
+ s0->setInitialState(s00);
- QSignalSpy finishedSpy(&machine, SIGNAL(finished()));
- machine.start();
- QCoreApplication::processEvents();
- QCOMPARE(machine.configuration().size(), 2);
- QVERIFY(machine.configuration().contains(s0));
- QVERIFY(machine.configuration().contains(s00));
+ QSignalSpy finishedSpy(&machine, SIGNAL(finished()));
+ machine.start();
+ QCoreApplication::processEvents();
+ QCOMPARE(machine.configuration().size(), 2);
+ QVERIFY(machine.configuration().contains(s0));
+ QVERIFY(machine.configuration().contains(s00));
- machine.postEvent(new StringEvent("a"));
- QCoreApplication::processEvents();
- QCOMPARE(machine.configuration().size(), 2);
- QVERIFY(machine.configuration().contains(s0));
- QVERIFY(machine.configuration().contains(s01));
+ machine.postEvent(new StringEvent("a"));
+ QCoreApplication::processEvents();
+ QCOMPARE(machine.configuration().size(), 2);
+ QVERIFY(machine.configuration().contains(s0));
+ QVERIFY(machine.configuration().contains(s01));
- machine.postEvent(new StringEvent("b"));
- QCoreApplication::processEvents();
- QCOMPARE(machine.configuration().size(), 1);
- QVERIFY(machine.configuration().contains(s1));
+ machine.postEvent(new StringEvent("b"));
+ QCoreApplication::processEvents();
+ QCOMPARE(machine.configuration().size(), 1);
+ QVERIFY(machine.configuration().contains(s1));
- machine.postEvent(new StringEvent("c"));
- QCoreApplication::processEvents();
- QCOMPARE(machine.configuration().size(), 2);
- QVERIFY(machine.configuration().contains(s0));
- QVERIFY(machine.configuration().contains(s01));
+ machine.postEvent(new StringEvent("c"));
+ QCoreApplication::processEvents();
+ QCOMPARE(machine.configuration().size(), 2);
+ QVERIFY(machine.configuration().contains(s0));
+ QVERIFY(machine.configuration().contains(s01));
- machine.postEvent(new StringEvent("d"));
- QCoreApplication::processEvents();
- QCOMPARE(machine.configuration().size(), 1);
- QVERIFY(machine.configuration().contains(s2));
+ machine.postEvent(new StringEvent("d"));
+ QCoreApplication::processEvents();
+ QCOMPARE(machine.configuration().size(), 1);
+ QVERIFY(machine.configuration().contains(s2));
- QTRY_COMPARE(finishedSpy.count(), 1);
+ QTRY_COMPARE(finishedSpy.count(), 1);
+ }
}
void tst_QStateMachine::startAndStop()
generated by cgit v0.12 at 2024-11-23 15:56:07 (GMT)