diff --git a/src/testlib/qtestsystem.h b/src/testlib/qtestsystem.h
index de20abeeee..0165e51528 100644
--- a/src/testlib/qtestsystem.h
+++ b/src/testlib/qtestsystem.h
@@ -45,6 +45,7 @@
 #include <QtTest/qtestcase.h>
 #include <QtCore/qcoreapplication.h>
 #include <QtCore/qelapsedtimer.h>
+#include <QtGui/QWindow>
 
 QT_BEGIN_HEADER
 
@@ -82,6 +83,12 @@ namespace QTest
 #endif
         return true;
     }
+    inline static bool qWaitForWindowShown(QWindow *window)
+    {
+        Q_UNUSED(window);
+        qWait(200);
+        return true;
+    }
 
 }