Merge pull request #3752 from elpaso/downloader_2_14_test_fix

Make file downloader test more stable

Author: elpaso

tests/src/python/test_qgsfiledownloader.py

@@ -53,7 +53,7 @@ def _make_download(self, url, destination, cancel=False):
         downloader.downloadExited.connect(loop.quit)
 
         if cancel:
-            QTimer.singleShot(1000, downloader.onDownloadCanceled)
+            downloader.downloadProgress.connect(downloader.onDownloadCanceled)
 
         loop.exec_()