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bpo-20443: No longer make sys.argv[0] absolute for script (GH-17534)

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In Python 3.9.0a1, sys.argv[0] was made an asolute path if a filename
was specified on the command line. Revert this change, since most
users expect sys.argv to be unmodified.
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Victor Stinner 2019-12-09 17:34:02 +01:00 • committed by GitHub
parent d219cc4180
commit a1a99b4bb7
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4 changed files with 8 additions and 9 deletions
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5
Lib/test/test_cmd_line_script.py
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@ -223,12 +223,13 @@ class CmdLineTest(unittest.TestCase):
def test_script_abspath(self):
# pass the script using the relative path, expect the absolute path
# in __file__ and sys.argv[0]
# in __file__
with support.temp_cwd() as script_dir:
self.assertTrue(os.path.isabs(script_dir), script_dir)
script_name = _make_test_script(script_dir, 'script')
self._check_script(os.path.basename(script_name), script_name, script_name,
relative_name = os.path.basename(script_name)
self._check_script(relative_name, script_name, relative_name,
script_dir, None,
importlib.machinery.SourceFileLoader)