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gh-91954: Use shell=True in test_subprocess.test_encoding_warning (GH-92090)

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Dennis Sweeney 2022-04-30 20:38:19 -04:00 • committed by GitHub
parent 238aa6253b
commit b9636180b3
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1 changed files with 5 additions and 6 deletions
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11
Lib/test/test_subprocess.py
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@ -1736,16 +1736,15 @@ class RunFuncTestCase(BaseTestCase):
def test_encoding_warning(self):
code = textwrap.dedent("""\
from subprocess import *
args = ["echo", "hello"]
run(args, text=True)
check_output(args, text=True)
run("echo hello", shell=True, text=True)
check_output("echo hello", shell=True, text=True)
""")
cp = subprocess.run([sys.executable, "-Xwarn_default_encoding", "-c", code],
capture_output=True)
lines = cp.stderr.splitlines()
self.assertEqual(len(lines), 2)
self.assertTrue(lines[0].startswith(b"<string>:3: EncodingWarning: "))
self.assertTrue(lines[1].startswith(b"<string>:4: EncodingWarning: "))
self.assertEqual(len(lines), 2, lines)
self.assertTrue(lines[0].startswith(b"<string>:2: EncodingWarning: "))
self.assertTrue(lines[1].startswith(b"<string>:3: EncodingWarning: "))
def _get_test_grp_name():