diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/auto/corelib/statemachine/qstate/tst_qstate.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/auto/corelib/statemachine/qstate/tst_qstate.cpp b/tests/auto/corelib/statemachine/qstate/tst_qstate.cpp index ac3374b6a3..c64d55671a 100644 --- a/tests/auto/corelib/statemachine/qstate/tst_qstate.cpp +++ b/tests/auto/corelib/statemachine/qstate/tst_qstate.cpp @@ -47,6 +47,7 @@ private slots: void historyInitialState(); void transitions(); void privateSignals(); + void parallelStateAndInitialState(); }; class TestClass: public QObject @@ -344,5 +345,35 @@ void tst_QState::privateSignals() } +void tst_QState::parallelStateAndInitialState() +{ + QStateMachine machine; + + { // setting an initial state on a parallel state: + QState a(QState::ParallelStates, &machine); + QState b(&a); + QVERIFY(!a.initialState()); + const QString warning + = QString::asprintf("QState::setInitialState: ignoring attempt to set initial state of parallel state group %p", &a); + QTest::ignoreMessage(QtWarningMsg, qPrintable(warning)); + a.setInitialState(&b); // should produce a warning and do nothing. + QVERIFY(!a.initialState()); + } + + { // setting the child-mode from ExclusiveStates to ParallelStates should remove the initial state: + QState a(QState::ExclusiveStates, &machine); + QState b(&a); + a.setInitialState(&b); + QCOMPARE(a.initialState(), &b); + const QString warning + = QString::asprintf("QState::setChildMode: setting the child-mode of state %p to " + "parallel removes the initial state", &a); + QTest::ignoreMessage(QtWarningMsg, qPrintable(warning)); + a.setChildMode(QState::ParallelStates); // should produce a warning and remove the initial state + QVERIFY(!a.initialState()); + QCOMPARE(a.childMode(), QState::ParallelStates); + } +} + QTEST_MAIN(tst_QState) #include "tst_qstate.moc" |