diff options
Diffstat (limited to 'tests/auto/webchannel/tst_webchannel.cpp')
| -rw-r--r-- | tests/auto/webchannel/tst_webchannel.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tests/auto/webchannel/tst_webchannel.cpp b/tests/auto/webchannel/tst_webchannel.cpp index 6764204..13d1567 100644 --- a/tests/auto/webchannel/tst_webchannel.cpp +++ b/tests/auto/webchannel/tst_webchannel.cpp @@ -1080,6 +1080,39 @@ void TestWebChannel::qtbug46548_overriddenProperties() #endif // WEBCHANNEL_TESTS_CAN_USE_JS_ENGINE } +void TestWebChannel::qtbug62388_wrapObjectMultipleTransports() +{ + QWebChannel channel; + TestObject obj; + + auto initTransport = [&channel](QWebChannelAbstractTransport *transport) { + channel.connectTo(transport); + channel.d_func()->publisher->initializeClient(transport); + }; + initTransport(m_dummyTransport); + + auto queryObjectInfo = [&channel](QObject *obj, QWebChannelAbstractTransport *transport) { + return channel.d_func()->publisher->wrapResult(QVariant::fromValue(obj), transport).toObject(); + }; + const auto objectInfo = queryObjectInfo(&obj, m_dummyTransport); + + QCOMPARE(objectInfo.length(), 3); + QVERIFY(objectInfo.contains("id")); + QVERIFY(objectInfo.contains("__QObject*__")); + QVERIFY(objectInfo.contains("data")); + QVERIFY(objectInfo.value("__QObject*__").isBool() && objectInfo.value("__QObject*__").toBool()); + + const auto id = objectInfo.value("id").toString(); + + QCOMPARE(channel.d_func()->publisher->unwrapObject(id), &obj); + + DummyTransport transport; + initTransport(&transport); + QCOMPARE(queryObjectInfo(&obj, &transport), objectInfo); + + // don't crash when the transport is destroyed +} + QTEST_MAIN(TestWebChannel) #include "tst_webchannel.moc" |