traverseda
/
cpython
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Fix stderr bug in json.tool test (#346) (#676) 

See https://github.com/python/cpython/pull/201#discussion_r103229425.(cherry picked from commit b4e9087e7b)
This commit is contained in:
Berker Peksag 2017-03-16 16:22:35 +03:00 committed by GitHub
parent 78add3309b
commit 0dfd18a1e1
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
Lib/test/test_json/test_tool.py
View File

@ -2,7 +2,7 @@ import os
import sys import sys
import textwrap import textwrap
import unittest import unittest
import subprocess from subprocess import Popen, PIPE
from test import support from test import support
from test.support.script_helper import assert_python_ok from test.support.script_helper import assert_python_ok
@ -61,12 +61,11 @@ class TestTool(unittest.TestCase):
""") """)
def test_stdin_stdout(self): def test_stdin_stdout(self):
with subprocess.Popen( args = sys.executable, '-m', 'json.tool'
(sys.executable, '-m', 'json.tool'), with Popen(args, stdin=PIPE, stdout=PIPE, stderr=PIPE) as proc:
stdin=subprocess.PIPE, stdout=subprocess.PIPE) as proc:
out, err = proc.communicate(self.data.encode()) out, err = proc.communicate(self.data.encode())
self.assertEqual(out.splitlines(), self.expect.encode().splitlines()) self.assertEqual(out.splitlines(), self.expect.encode().splitlines())
self.assertEqual(err, None) self.assertEqual(err, b'')
def _create_infile(self): def _create_infile(self):
infile = support.TESTFN infile = support.TESTFN