forked from pool/python-argh
Dirk Mueller
d86c9ba2ae
* Regression: a positional argument with an underscore used in
`@arg` decorator would cause Argh fail on the assembling stage.
* As reported in #204 and #206, the new default name mapping
policy in fact silently changed the CLI API of some scripts:
arguments which were previously translated as CLI options
became optional positionals.
Although the instructions were supplied in the release notes,
the upgrade may not necessarily be intentional, so a waste of
users' time is quite likely.
* To alleviate this, the default value for
`name_mapping_policy` in standard functions has been changed
to `None`; if it's not specified, Argh falls back to the new
default policy, but raises `ArgumentNameMappingError` with
detailed instructions if it sees a non-kwonly argument with a
default value.
* Please specify the policy explicitly in order to avoid this
error if you need to infer optional positionals (``nargs="?"``)
from function signature.
* Regression: certain special values in argument default value
would cause an exception (#204)
* Added a more informative error message when the reason is
likely to be related to the migration from Argh v0.29 to a
version with a new argument name mapping policy.
* A new policy for mapping function arguments to CLI arguments
is used by default
* If you cannot modify the function signature to use kwonly
args for options, please consider explicitly specifying the
legacy name mapping
* The name mapping policy `BY_NAME_IF_HAS_DEFAULT` slightly
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-argh?expand=0&rev=34
77 lines
2.4 KiB
RPMSpec
77 lines
2.4 KiB
RPMSpec
#
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# spec file for package python-argh
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#
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# Copyright (c) 2023 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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%{?!python_module:%define python_module() python-%{**} python3-%{**}}
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Name: python-argh
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Version: 0.30.4
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Release: 0
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Summary: An argparse wrapper
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License: LGPL-3.0-or-later
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URL: https://github.com/neithere/argh/
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Source: https://files.pythonhosted.org/packages/source/a/argh/argh-%{version}.tar.gz
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BuildRequires: %{python_module flit-core}
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BuildRequires: %{python_module pip}
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BuildRequires: %{python_module pytest}
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BuildRequires: %{python_module setuptools}
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BuildRequires: fdupes
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BuildRequires: python-rpm-macros
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BuildArch: noarch
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%python_subpackages
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%description
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This Python module provides a wrapper for argparse with support for hierarchical
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commands that can be bound to modules or classes.
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Features that argh adds to argparse:
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* mark a function as a CLI command and specify its arguments before the parser
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is instantiated;
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* nested commands made easy: no messing with subparsers (though they are of
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course used under the hood);
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* infer agrument type from the default value;
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* infer command name from function name;
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* add an alias root command help for the --help argument;
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* enable passing unwrapped arguments to certain functions instead of a
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argparse.Namespace object.
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Argh is fully compatible with argparse. argh-agnostic and argh-aware code
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can be mixed. Keep in mind that argh.dispatch does some extra
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work that a custom dispatcher may not do.
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%prep
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%autosetup -p1 -n argh-%{version}
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%build
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%pyproject_wheel
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%install
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%pyproject_install
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%python_expand %fdupes %{buildroot}%{$python_sitelib}
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%check
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# do not run test_integration, which requires dropped iocapture
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rm tests/test_integration.py
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%pytest -v
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%files %{python_files}
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%doc README.rst
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%{python_sitelib}/argh/
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%{python_sitelib}/argh-%{version}.dist-info
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%changelog
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