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utilize subprocess.DEVNULL

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This commit is contained in:
Philip Jenvey 2012-10-01 11:48:46 -07:00
parent a3d6538c12
commit 075bbb176f
1 changed files with 19 additions and 21 deletions
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6
Lib/test/test_sysconfig.py
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@ -305,13 +305,12 @@ class TestSysConfig(unittest.TestCase):
if 'MACOSX_DEPLOYMENT_TARGET' in env: if 'MACOSX_DEPLOYMENT_TARGET' in env:
del env['MACOSX_DEPLOYMENT_TARGET'] del env['MACOSX_DEPLOYMENT_TARGET']
with open('/dev/null', 'w') as devnull_fp:
p = subprocess.Popen([ p = subprocess.Popen([
sys.executable, '-c', sys.executable, '-c',
'import sysconfig; print(sysconfig.get_platform())', 'import sysconfig; print(sysconfig.get_platform())',
], ],
stdout=subprocess.PIPE, stdout=subprocess.PIPE,
stderr=devnull_fp, stderr=subprocess.DEVNULL,
env=env) env=env)
test_platform = p.communicate()[0].strip() test_platform = p.communicate()[0].strip()
test_platform = test_platform.decode('utf-8') test_platform = test_platform.decode('utf-8')
@ -325,13 +324,12 @@ class TestSysConfig(unittest.TestCase):
env = os.environ.copy() env = os.environ.copy()
env['MACOSX_DEPLOYMENT_TARGET'] = '10.1' env['MACOSX_DEPLOYMENT_TARGET'] = '10.1'
with open('/dev/null') as dev_null:
p = subprocess.Popen([ p = subprocess.Popen([
sys.executable, '-c', sys.executable, '-c',
'import sysconfig; print(sysconfig.get_platform())', 'import sysconfig; print(sysconfig.get_platform())',
], ],
stdout=subprocess.PIPE, stdout=subprocess.PIPE,
stderr=dev_null, stderr=subprocess.DEVNULL,
env=env) env=env)
test_platform = p.communicate()[0].strip() test_platform = p.communicate()[0].strip()
test_platform = test_platform.decode('utf-8') test_platform = test_platform.decode('utf-8')