Test QTest's signal dumper

It has been completely untested for a while and saw some breakage.
So let's add a selftest for it. ('-vs' when running tests)

Change-Id: Ibfb5ac0a2d741de7c3f519d91202d4977996045e
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

1 files changed, 149 insertions, 0 deletions

diff --git a/tests/auto/testlib/selftests/expected_signaldumper.txt b/tests/auto/testlib/selftests/expected_signaldumper.txt
new file mode 100644
index 0000000000..f89c31afe5
--- /dev/null
+++ b/tests/auto/testlib/selftests/expected_signaldumper.txt
@@ -0,0 +1,149 @@
+********* Start testing of tst_Signaldumper *********
+Config: Using QtTest library
+INFO   : tst_Signaldumper::initTestCase() Signal: QThread(_POINTER_) started ()
+PASS   : tst_Signaldumper::initTestCase()
+INFO   : tst_Signaldumper::noConnections() Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::noConnections() Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+PASS   : tst_Signaldumper::noConnections()
+INFO   : tst_Signaldumper::oneSlot(direct) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::oneSlot(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::oneSlot(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::oneSlot(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::oneSlot(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::oneSlot(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::oneSlot(direct)
+INFO   : tst_Signaldumper::oneSlot(queued) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::oneSlot(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::oneSlot(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::oneSlot(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::oneSlot(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::oneSlot(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::oneSlot(queued)
+INFO   : tst_Signaldumper::oneSlotOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::oneSlotOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) slotWithoutParameters()
+INFO   : tst_Signaldumper::oneSlotOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::oneSlotOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::oneSlotOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) slotWithParameters(int,char)
+INFO   : tst_Signaldumper::oneSlotOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::oneSlotOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::oneSlotOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) slotWithoutParameters()
+INFO   : tst_Signaldumper::oneSlotOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::oneSlotOldSyntax(direct)
+INFO   : tst_Signaldumper::oneSlotOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::oneSlotOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::oneSlotOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::oneSlotOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::oneSlotOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::oneSlotOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::oneSlotOldSyntax(queued)
+INFO   : tst_Signaldumper::twoSlots(direct) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::twoSlots(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::twoSlots(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::twoSlots(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::twoSlots(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::twoSlots(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::twoSlots(direct)
+INFO   : tst_Signaldumper::twoSlots(queued) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::twoSlots(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::twoSlots(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::twoSlots(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::twoSlots(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::twoSlots(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::twoSlots(queued)
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) slotWithoutParameters()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) slotWithoutParameters()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) slotWithParameters(int,char)
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) slotWithParameters(int,char)
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) slotWithoutParameters()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) slotWithoutParameters()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::twoSlotsOldSyntax(direct)
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::twoSlotsOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::twoSlotsOldSyntax(queued)
+INFO   : tst_Signaldumper::signalForwarding(direct) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::signalForwarding(direct)     Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+INFO   : tst_Signaldumper::signalForwarding(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwarding(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwarding(direct)     Signal: SignalSlotClass(_POINTER_) nestedSignalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwarding(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwarding(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwarding(direct)     Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+INFO   : tst_Signaldumper::signalForwarding(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::signalForwarding(direct)
+INFO   : tst_Signaldumper::signalForwarding(queued) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::signalForwarding(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwarding(queued) Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+INFO   : tst_Signaldumper::signalForwarding(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwarding(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwarding(queued) Signal: SignalSlotClass(_POINTER_) nestedSignalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwarding(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwarding(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwarding(queued) Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+PASS   : tst_Signaldumper::signalForwarding(queued)
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) nestedSignal()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct)     Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) nestedSignalWithParameters(int,char)
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct)     Signal: SignalSlotClass(_POINTER_) nestedSignalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) nestedSignal()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct)     Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::signalForwardingOldSyntax(direct)
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) nestedSignalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithParameters (int(242), char(m))
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::signalForwardingOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+PASS   : tst_Signaldumper::signalForwardingOldSyntax(queued)
+INFO   : tst_Signaldumper::slotEmittingSignal(direct) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::slotEmittingSignal(direct)     Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+INFO   : tst_Signaldumper::slotEmittingSignal(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::slotEmittingSignal(direct)
+INFO   : tst_Signaldumper::slotEmittingSignal(queued) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::slotEmittingSignal(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::slotEmittingSignal(queued) Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+PASS   : tst_Signaldumper::slotEmittingSignal(queued)
+INFO   : tst_Signaldumper::slotEmittingSignalOldSyntax(direct) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::slotEmittingSignalOldSyntax(direct)     Slot: SignalSlotClass(_POINTER_) emitSecondSignal()
+INFO   : tst_Signaldumper::slotEmittingSignalOldSyntax(direct)     Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+INFO   : tst_Signaldumper::slotEmittingSignalOldSyntax(direct) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+PASS   : tst_Signaldumper::slotEmittingSignalOldSyntax(direct)
+INFO   : tst_Signaldumper::slotEmittingSignalOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) signalWithoutParameters ()
+INFO   : tst_Signaldumper::slotEmittingSignalOldSyntax(queued) Signal: QEventDispatcherPlatform(_POINTER_) awake ()
+INFO   : tst_Signaldumper::slotEmittingSignalOldSyntax(queued) Signal: SignalSlotClass(_POINTER_) nestedSignal ()
+PASS   : tst_Signaldumper::slotEmittingSignalOldSyntax(queued)
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qStringSignal (QString(Test string))
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qStringRefSignal ((QString&)@_POINTER_)
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qStringConstRefSignal (QString(Test string))
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qByteArraySignal (QByteArray(Test bytearray))
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qListSignal (QList<int>())
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qVectorSignal (QVector<int>())
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qVectorRefSignal ((QVector<int>&)@_POINTER_)
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qVectorConstRefSignal (QVector<int>())
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qVectorConstPointerSignal ((const QVector<int>*)_POINTER_)
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qVectorPointerConstSignal ()
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qVariantSignal (QVariant())
+INFO   : tst_Signaldumper::variousTypes() Signal: SignalSlotClass(_POINTER_) qVariantSignal (QVariant())
+PASS   : tst_Signaldumper::variousTypes()
+PASS   : tst_Signaldumper::cleanupTestCase()
+INFO   : tst_Signaldumper::UnknownTestFunc() Signal: QThread(_POINTER_) finished ()
+Totals: 20 passed, 0 failed, 0 skipped, 0 blacklisted, 0ms
+********* Finished testing of tst_Signaldumper *********