From 414d5550f9ffe46faf1ee81b1a364683f2b2f066 Mon Sep 17 00:00:00 2001
From: Kent Hansen <khansen@trolltech.com>
Date: Wed, 28 Oct 2009 18:21:05 +0100
Subject: Test that we gracefully handle event posting after the state machine
 is stopped

The internal slot _q_process() should never be called if the machine is
not in the Running state.
---
 tests/auto/qstatemachine/tst_qstatemachine.cpp | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/tests/auto/qstatemachine/tst_qstatemachine.cpp b/tests/auto/qstatemachine/tst_qstatemachine.cpp
index 1516346..346afc9 100644
--- a/tests/auto/qstatemachine/tst_qstatemachine.cpp
+++ b/tests/auto/qstatemachine/tst_qstatemachine.cpp
@@ -124,6 +124,7 @@ private slots:
     void postEvent();
     void cancelDelayedEvent();
     void postDelayedEventAndStop();
+    void stopAndPostEvent();
     void stateFinished();
     void parallelStates();
     void parallelRootState();
@@ -1681,6 +1682,22 @@ void tst_QStateMachine::postDelayedEventAndStop()
     QVERIFY(machine.configuration().contains(s1));
 }
 
+void tst_QStateMachine::stopAndPostEvent()
+{
+    QStateMachine machine;
+    QState *s1 = new QState(&machine);
+    machine.setInitialState(s1);
+    QSignalSpy startedSpy(&machine, SIGNAL(started()));
+    machine.start();
+    QTRY_COMPARE(startedSpy.count(), 1);
+    QSignalSpy stoppedSpy(&machine, SIGNAL(stopped()));
+    machine.stop();
+    QCOMPARE(stoppedSpy.count(), 0);
+    machine.postEvent(new QEvent(QEvent::User));
+    QTRY_COMPARE(stoppedSpy.count(), 1);
+    QCoreApplication::processEvents();
+}
+
 void tst_QStateMachine::stateFinished()
 {
     QStateMachine machine;
-- 
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