[Python-checkins] Get rid of exception traceback printing in asyncio tests (GH-14343)

[Andrew Svetlov]

https://github.com/python/cpython/commit/549f7d45c8d61ab7b1d4a4e266b9d790ad6f7504
commit: 549f7d45c8d61ab7b1d4a4e266b9d790ad6f7504
branch: master
author: Andrew Svetlov <andrew.svetlov at gmail.com>
committer: GitHub <noreply at github.com>
date: 2019-06-24T19:47:28+03:00
summary:

Get rid of exception traceback printing in asyncio tests (GH-14343)

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

diff --git a/Lib/test/test_asyncio/test_subprocess.py b/Lib/test/test_asyncio/test_subprocess.py
index 7d72e6cde4e7..e9a9e50430c3 100644
--- a/Lib/test/test_asyncio/test_subprocess.py
+++ b/Lib/test/test_asyncio/test_subprocess.py
@@ -248,8 +248,8 @@ def test_communicate_ignore_broken_pipe(self):
         proc, large_data = self.prepare_broken_pipe_test()
 
         # communicate() must ignore BrokenPipeError when feeding stdin
-        with test_utils.disable_logger():
-            self.loop.run_until_complete(proc.communicate(large_data))
+        self.loop.set_exception_handler(lambda loop, msg: None)
+        self.loop.run_until_complete(proc.communicate(large_data))
         self.loop.run_until_complete(proc.wait())
 
     def test_pause_reading(self):