Port autotests from own waitForSignal() to QSignalSpy::wait()

I added QSignalSpy::wait() in Qt 5.0 exactly for this purpose.

Change-Id: I895a92f5f7e4e8554e00f6668e6973cc2c903adf
Reviewed-by: Peter Varga <pvarga@inf.u-szeged.hu>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

1 files changed, 0 insertions, 23 deletions

diff --git a/tests/auto/widgets/util.h b/tests/auto/widgets/util.h
index 770579f1f..356cf6ebb 100644
--- a/tests/auto/widgets/util.h
+++ b/tests/auto/widgets/util.h
@@ -42,29 +42,6 @@
 #endif
 
 /**
- * Starts an event loop that runs until the given signal is received.
- * Optionally the event loop
- * can return earlier on a timeout.
- *
- * \return \p true if the requested signal was received
- *         \p false on timeout
- */
-static inline bool waitForSignal(QObject* obj, const char* signal, int timeout = 10000)
-{
-    QEventLoop loop;
-    QObject::connect(obj, signal, &loop, SLOT(quit()));
-    QTimer timer;
-    QSignalSpy timeoutSpy(&timer, SIGNAL(timeout()));
-    if (timeout > 0) {
-        QObject::connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit()));
-        timer.setSingleShot(true);
-        timer.start(timeout);
-    }
-    loop.exec();
-    return timeoutSpy.isEmpty();
-}
-
-/**
  * Just like QSignalSpy but facilitates sync and async
  * signal emission. For example if you want to verify that
  * page->foo() emitted a signal, it could be that the