Metadata-Version: 2.4
Name: gherlint
Version: 0.5.0
Summary: Linter for Gherkin feature files
License: MIT
License-File: LICENSE
Keywords: gherkin,cucumber,lint,static analysis,internal quality
Author: Andreas Finkler
Requires-Python: >=3.10
Classifier: Development Status :: 3 - Alpha
Classifier: Topic :: Software Development
Classifier: Topic :: Software Development :: Testing
Classifier: Topic :: Software Development :: Quality Assurance
Requires-Dist: click (>=8.0.1)
Requires-Dist: gherkin-official (>=22.0.0)
Requires-Dist: parse (>=1.19.0)
Requires-Dist: pydantic (>=1.9.0,<2.0.0)
Requires-Dist: tomli (>=1.0.0)
Description-Content-Type: text/markdown


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# gherlint
Linter for Gherkin feature files, written in Python

## Install
Simply run ``pip install gherlint``.

## Linting Feature Files
``gherlint`` comes with a command line interface.
To recursively lint all feature files in a directory, run ``gherlint lint <path>``.

## Computing Metrics
``gherlint`` can also create some metrics for you if you want to know how many features, scenarios and steps you have
in your test suite. To do so, run ``gherlint stats <path>``.

## Disclaimer
``gherlint`` is still in an early development phase. New checks will be added over time.
If you want to contribute, feel free to open issues suggesting useful checkers, or open a pull request if you want to!

## Roadmap

The following work items are planned for the upcoming releases:

* V0.0.x - V0.1.0:
    * Parser and object model for feature files
    * Basic checkers to demonstrate workflow
    * Basic text based reporter
* V0.1.x - V1.0: **<-- we are here**
    * Add more checkers
    * Add more output formats
    * Extend object model as necessary for checkers
    * Reach a stable interface for object model, checkers and reporters
    * Add documentation
    * Support configuration to enable/disable individual messages
* V1.x - V2.0:
    * Implement plugin architecture to allow users to add custom checkers
# CHANGELOG

## V0.5.0
New checks:
* ``duplicated-scenario-name``
* ``duplicated-feature-name``
* ``only-given-allowed-in-background``
* ``tag-could-be-on-parent``

Other changes:
* Add support for configuration from a file. The file must be in `.toml` format.
  You can include the configuration in your `pyproject.toml`, or if you don't use that,
  you can create a `gherlint.toml` file in the root of your project.
* Individual messages can now be disabled in the configuration file (section: reporting, option: disable).

## V0.4.0
New checks:
* ``unused-parameter``
* ``empty-background``
* ``outline-could-be-a-scenario``
* ``consider-using-background``
* ``examples-outside-scenario-outline``
* ``duplicated-tag``

Other changes:
* ``unparseable-file`` is now issued for all nodes that offend the ``gherkin`` parser together with more error information provided by it
* ``missing-parameter`` now clearly states what parameter is not defined in the examples
* If ``gherlint`` patches the file contents with a forgotten ``# language`` tag the line numbers for messages
are no longer shifted
* Types of ``And`` and ``But`` steps are now inferred correctly
* New command ``fix-language-tags`` to automatically add or fix missing or incorrect language tags
* Rename some message codes to have a defined structure: each checker has its own hundreds digit.

## V0.3.0
New checks:
* ``missing-language-tag``
* ``wrong-language-tag``
* ``unparseable-file``

Other changes:
* ``gherlint`` can now automatically detect the language used and make sure that it can parse the files
even without a ``# language`` token present.

## V0.2.0
New checks:
* ``missing-given-step``
* ``missing-when-step``
* ``missing-then-step``
* ``empty-scenario``
* ``empty-feature``
* ``file-has-no-feature``
* ``missing-parameter``

Other changes:
* Support for ``Background``
* Determination of step type independent of language
* Distinction between ``Scenario`` and ``Scenario Outline`` independent of language

## V0.1.0
First package in alpha status:
* Parser and object model for feature files
* Basic checkers to demonstrate workflow
* Basic text based reporter

