[Python-checkins] Fix asyncio flaky tests (#7023)

[Andrew Svetlov]

https://github.com/python/cpython/commit/e2537521916c5bf88fcf54d4654ff1bcd332be4a
commit: e2537521916c5bf88fcf54d4654ff1bcd332be4a
branch: master
author: Andrew Svetlov <andrew.svetlov at gmail.com>
committer: GitHub <noreply at github.com>
date: 2018-05-21T12:03:45+03:00
summary:

Fix asyncio flaky tests (#7023)

files:
M Lib/test/test_asyncio/test_base_events.py

diff --git a/Lib/test/test_asyncio/test_base_events.py b/Lib/test/test_asyncio/test_base_events.py
index 72c63df91070..a14c55693539 100644
--- a/Lib/test/test_asyncio/test_base_events.py
+++ b/Lib/test/test_asyncio/test_base_events.py
@@ -1855,9 +1855,10 @@ def prepare(self):
 
         for _ in range(10):
             try:
-                self.run_loop(self.loop.sock_connect(sock, (support.HOST, port)))
+                self.run_loop(self.loop.sock_connect(sock,
+                                                     (support.HOST, port)))
             except OSError:
-                time.sleep(0.5)
+                self.run_loop(asyncio.sleep(0.5))
                 continue
             else:
                 break