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-rw-r--r--tests/auto/corelib/thread/qfuture/tst_qfuture.cpp19
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/auto/corelib/thread/qfuture/tst_qfuture.cpp b/tests/auto/corelib/thread/qfuture/tst_qfuture.cpp
index 0d1097ce1c..23131ed160 100644
--- a/tests/auto/corelib/thread/qfuture/tst_qfuture.cpp
+++ b/tests/auto/corelib/thread/qfuture/tst_qfuture.cpp
@@ -3131,6 +3131,25 @@ void tst_QFuture::signalConnect()
QVERIFY(future.isCanceled());
QVERIFY(!future.isValid());
}
+
+ // Signal emitted, causing Sender to be destroyed
+ {
+ SenderObject *sender = new SenderObject();
+
+ auto future = QtFuture::connect(sender, &SenderObject::intArgSignal);
+ future.then([sender](int) {
+ // Scenario: Sender no longer needed, so it's deleted
+ delete sender;
+ });
+
+ QSignalSpy spy(sender, &SenderObject::destroyed);
+ emit sender->intArgSignal(5);
+ spy.wait();
+
+ QVERIFY(future.isFinished());
+ QVERIFY(!future.isCanceled());
+ QVERIFY(future.isValid());
+ }
}
void tst_QFuture::waitForFinished()