https://github.com/kalekundert/parametrize_from_file

Read unit test parameters from config files
https://github.com/kalekundert/parametrize_from_file

json nested-text pytest toml unit-testing yaml

Last synced: 3 months ago
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Read unit test parameters from config files

• Host: GitHub
• URL: https://github.com/kalekundert/parametrize_from_file
• Owner: kalekundert
• License: mit
• Created: 2020-12-02T16:43:04.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2025-03-08T20:42:57.000Z (7 months ago)
• Last Synced: 2025-06-07T00:32:32.509Z (4 months ago)
• Topics: json, nested-text, pytest, toml, unit-testing, yaml
• Language: Python
• Homepage:
• Size: 221 KB
• Stars: 18
• Watchers: 2
• Forks: 3
• Open Issues: 10
• Metadata Files:
  • Readme: README.rst
  • Changelog: CHANGELOG.md
  • License: LICENSE.txt

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README

          
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Parametrize From File

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Parametrize From File is a library for reading unit test parameters from config 

files.  It works with the pytest_ framework.  Below is the basic workflow that 

this package enables:

- Write test cases in a JSON_, YAML_, TOML_, or NestedText_ file:

  .. code-block:: yaml

    # test_camelot.yml

    test_str_find:

    - str: sir lancelot

      sub: lance

      loc: 4

    - str: sir robin

      sub: brave

      loc: -1

- Decorate the corresponding test functions with ``@parametrize_from_file``:

  .. code-block:: py

    # test_camelot.py

    import parametrize_from_file

    @parametrize_from_file

    def test_str_find(str, sub, loc):

        assert str.find(sub) == loc

- Run pytest_ as usual::

    ============================= test session starts ==============================

    platform linux -- Python 3.10.0, pytest-7.4.0, pluggy-1.2.0

    rootdir: /home/arthur/holy_grail

    collected 2 items

    

    test_camelot.py ..                                                       [100%]

    

    ============================== 2 passed in 0.09s ===============================

Refer to the `online documentation `_ 

for more information.

.. _pytest: https://docs.pytest.org/en/stable/getting-started.html

.. _JSON: https://www.json.org/json-en.html

.. _YAML: https://yaml.org/

.. _TOML: https://toml.io/en/

.. _NestedText: https://nestedtext.org/en/latest/