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| author | Steve Dower <steve.dower@microsoft.com> | 2018-02-22 18:39:26 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-02-22 18:39:26 (GMT) |
| commit | 48e8c82fc63d2ddcddce8aa637a892839b551619 (patch) | |
| tree | 37ad07f40dacd72bbd565fedbbefdd83d57cc4f7 /Lib/test/test_cmd_line.py | |
| parent | 23ad6d0d1a7a6145a01494f4f3913a63d1f0250c (diff) | |
| download | cpython-48e8c82fc63d2ddcddce8aa637a892839b551619.zip cpython-48e8c82fc63d2ddcddce8aa637a892839b551619.tar.gz cpython-48e8c82fc63d2ddcddce8aa637a892839b551619.tar.bz2 | |
bpo-32457: Improves handling of denormalized executable path when launching Python (GH-5756)
Diffstat (limited to 'Lib/test/test_cmd_line.py')
| -rw-r--r-- | Lib/test/test_cmd_line.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Lib/test/test_cmd_line.py b/Lib/test/test_cmd_line.py index fe89e3c..d8a96c4 100644 --- a/Lib/test/test_cmd_line.py +++ b/Lib/test/test_cmd_line.py @@ -701,6 +701,17 @@ class CmdLineTest(unittest.TestCase): self.assertEqual(proc.stdout.rstrip(), 'True') self.assertEqual(proc.returncode, 0, proc) + @unittest.skipUnless(sys.platform == 'win32', + 'bpo-32457 only applies on Windows') + def test_argv0_normalization(self): + args = sys.executable, '-c', 'print(0)' + prefix, exe = os.path.split(sys.executable) + executable = prefix + '\\.\\.\\.\\' + exe + + proc = subprocess.run(args, stdout=subprocess.PIPE, + executable=executable) + self.assertEqual(proc.returncode, 0, proc) + self.assertEqual(proc.stdout.strip(), b'0') @unittest.skipIf(interpreter_requires_environment(), 'Cannot run -I tests when PYTHON env vars are required.') |