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-rw-r--r--tests/auto/qtimer/tst_qtimer.cpp27
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/auto/qtimer/tst_qtimer.cpp b/tests/auto/qtimer/tst_qtimer.cpp
index f23d065..102308e 100644
--- a/tests/auto/qtimer/tst_qtimer.cpp
+++ b/tests/auto/qtimer/tst_qtimer.cpp
@@ -89,6 +89,7 @@ private slots:
void recurseOnTimeoutAndStopTimer();
void QTBUG13633_dontBlockEvents();
+ void postedEventsShouldNotStarveTimers();
};
class TimerHelper : public QObject
@@ -723,5 +724,31 @@ void tst_QTimer::QTBUG13633_dontBlockEvents()
QVERIFY(t.total > 2);
}
+class SlotRepeater : public QObject {
+ Q_OBJECT
+public:
+ SlotRepeater() {}
+
+public slots:
+ void repeatThisSlot()
+ {
+ QMetaObject::invokeMethod(this, "repeatThisSlot", Qt::QueuedConnection);
+ }
+};
+
+void tst_QTimer::postedEventsShouldNotStarveTimers()
+{
+ TimerHelper timerHelper;
+ QTimer timer;
+ connect(&timer, SIGNAL(timeout()), &timerHelper, SLOT(timeout()));
+ timer.setInterval(0);
+ timer.setSingleShot(false);
+ timer.start();
+ SlotRepeater slotRepeater;
+ slotRepeater.repeatThisSlot();
+ QTest::qWait(100);
+ QVERIFY(timerHelper.count > 5);
+}
+
QTEST_MAIN(tst_QTimer)
#include "tst_qtimer.moc"