ignoring error when IOLoop has already started

2015-12-14 02:11:04 -02:00 · 2015-12-14 02:11:04 -02:00 · 92db55640b
parent 4e09d5a331
commit 92db55640b
1 changed files with 4 additions and 1 deletions
--- a/tests/functional/testserver.py
+++ b/tests/functional/testserver.py
@ -97,7 +97,10 @@ class TornadoServer(object):
            HTTPretty.disable()
            http = HTTPServer(app)
            http.listen(int(port))
-            IOLoop.instance().start()
+            try:
+                IOLoop.instance().start()
+            except RuntimeError:
+                pass

        app = self.get_handlers()