diff options
Diffstat (limited to 'tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp')
-rw-r--r-- | tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp b/tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp index 586ffc85ed..cd0a0d03d9 100644 --- a/tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp +++ b/tests/auto/corelib/kernel/qtimer/tst_qtimer.cpp @@ -89,6 +89,9 @@ private slots: void dontBlockEvents(); void postedEventsShouldNotStarveTimers(); void callOnTimeout(); + + void bindToTimer(); + void bindTimer(); }; void tst_QTimer::zeroTimer() @@ -1083,6 +1086,91 @@ void tst_QTimer::callOnTimeout() QVERIFY(!connection); } +void tst_QTimer::bindToTimer() +{ + QTimer timer; + + // singleShot property + QProperty<bool> singleShot; + singleShot.setBinding(timer.bindableSingleShot().makeBinding()); + QCOMPARE(timer.isSingleShot(), singleShot); + + timer.setSingleShot(true); + QVERIFY(singleShot); + timer.setSingleShot(false); + QVERIFY(!singleShot); + + // interval property + QProperty<int> interval; + interval.setBinding([&](){ return timer.interval(); }); + QCOMPARE(timer.interval(), interval); + + timer.setInterval(10); + QCOMPARE(interval, 10); + timer.setInterval(100); + QCOMPARE(interval, 100); + + // timerType property + QProperty<Qt::TimerType> timerType; + timerType.setBinding(timer.bindableTimerType().makeBinding()); + QCOMPARE(timer.timerType(), timerType); + + timer.setTimerType(Qt::PreciseTimer); + QCOMPARE(timerType, Qt::PreciseTimer); + + timer.setTimerType(Qt::VeryCoarseTimer); + QCOMPARE(timerType, Qt::VeryCoarseTimer); + + // active property + QProperty<bool> active; + active.setBinding([&](){ return timer.isActive(); }); + QCOMPARE(active, timer.isActive()); + + timer.start(1000); + QVERIFY(active); + + timer.stop(); + QVERIFY(!active); +} + +void tst_QTimer::bindTimer() +{ + QTimer timer; + + // singleShot property + QVERIFY(!timer.isSingleShot()); + + QProperty<bool> singleShot; + timer.bindableSingleShot().setBinding(Qt::makePropertyBinding(singleShot)); + + singleShot = true; + QVERIFY(timer.isSingleShot()); + singleShot = false; + QVERIFY(!timer.isSingleShot()); + + // interval property + QCOMPARE(timer.interval(), 0); + + QProperty<int> interval; + timer.bindableInterval().setBinding(Qt::makePropertyBinding(interval)); + + interval = 10; + QCOMPARE(timer.interval(), 10); + interval = 100; + QCOMPARE(timer.interval(), 100); + + // timerType property + QCOMPARE(timer.timerType(), Qt::CoarseTimer); + + QProperty<Qt::TimerType> timerType; + timer.bindableTimerType().setBinding(Qt::makePropertyBinding(timerType)); + + timerType = Qt::PreciseTimer; + QCOMPARE(timer.timerType(), Qt::PreciseTimer); + timerType = Qt::VeryCoarseTimer; + QCOMPARE(timer.timerType(), Qt::VeryCoarseTimer); +} + class OrderHelper : public QObject { Q_OBJECT |