1 files changed, 13 insertions, 0 deletions
diff --git a/tests/auto/qml/qqmlengine/tst_qqmlengine.cpp b/tests/auto/qml/qqmlengine/tst_qqmlengine.cpp
index f58ae38264..b9cb6b70d2 100644
--- a/tests/auto/qml/qqmlengine/tst_qqmlengine.cpp
+++ b/tests/auto/qml/qqmlengine/tst_qqmlengine.cpp
@@ -80,6 +80,7 @@ private slots:
     void qrcUrls();
     void cppSignalAndEval();
     void singletonInstance();
+    void aggressiveGc();
 
 public slots:
     QObject *createAQObjectForOwnershipTest ()
@@ -1043,6 +1044,18 @@ void tst_qqmlengine::singletonInstance()
     }
 }
 
+void tst_qqmlengine::aggressiveGc()
+{
+    const QByteArray origAggressiveGc = qgetenv("QV4_MM_AGGRESSIVE_GC");
+    qputenv("QV4_MM_AGGRESSIVE_GC", "true");
+    {
+        QQmlEngine engine; // freezing should not run into infinite recursion
+        QJSValue obj = engine.newObject();
+        QVERIFY(obj.isObject());
+    }
+    qputenv("QV4_MM_AGGRESSIVE_GC", origAggressiveGc);
+}
+
 QTEST_MAIN(tst_qqmlengine)
 
 #include "tst_qqmlengine.moc"