Fix: All python -m semver commands fail with 'error: invalid choice:'#393
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tomschr merged 1 commit intopython-semver:masterfrom Feb 22, 2023
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Fix: All python -m semver commands fail with 'error: invalid choice:'#393tomschr merged 1 commit intopython-semver:masterfrom
python -m semver commands fail with 'error: invalid choice:'#393tomschr merged 1 commit intopython-semver:masterfrom
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This was caused by __main__.py passing `sys.argv` to `cli.main()`, which includes the path of the script in `sys.argv[0]`. `argparse.ArgumentParser.parse_args()` parses this as the subcommand name, causing it to throw an error.
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Thanks @zanecodes! This is great! 👍 You are right, this should be fixed.
Good question. I've looked in the file |
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Hi @zanecodes, |
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This was caused by __main__.py passing
sys.argvtocli.main(), which includes the path of the script insys.argv[0].argparse.ArgumentParser.parse_args()parses this as the subcommand name, causing it to throw an error.This could also be fixed by removing
sys.argventirely from the arguments passed tocli.main(), asargparse.ArgumentParser.parse_args()will usesys.argv[1:]by default.I'm not sure if this change warrants an added test, as the existing tests cover
cli.main()directly, but such a test would be reasonably straightforward to create and I can do so if you like.