Metadata-Version: 2.4
Name: tox-multipython
Version: 0.2.1
Summary: tox 3 interpreter discovery plugin for multipython
Project-URL: Homepage, https://github.com/makukha/tox-multipython
Project-URL: Repository, https://github.com/makukha/tox-multipython
Project-URL: Issues, https://github.com/makukha/tox-multipython/issues
Project-URL: Changelog, https://github.com/makukha/tox-multipython/tree/main/CHANGELOG.md
Author-email: Michael Makukha <m.makukha@gmail.com>
License: MIT
License-File: LICENSE
Keywords: discovery,multipython,plugin,testing,tox,tox-plugin
Classifier: Development Status :: 4 - Beta
Classifier: Environment :: Plugins
Classifier: Framework :: tox
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Programming Language :: Python :: 3.14
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Topic :: Software Development
Classifier: Topic :: Software Development :: Libraries
Classifier: Topic :: Software Development :: Quality Assurance
Classifier: Topic :: Software Development :: Testing
Classifier: Topic :: Utilities
Classifier: Typing :: Typed
Requires-Python: !=3.0,!=3.1,!=3.2,!=3.3,!=3.4,>=2.7
Requires-Dist: tox<4,>=2
Provides-Extra: debug
Requires-Dist: loguru; (python_version >= '3.5') and extra == 'debug'
Description-Content-Type: text/markdown

# tox-multipython
> python interpreter interpreter discovery plugin for [tox](https://tox.wiki) 3 and [multipython](https://github.com/makukha/multipython)

[![license](https://img.shields.io/github/license/makukha/tox-multipython.svg)](https://github.com/makukha/tox-multipython/blob/main/LICENSE)
[![versions](https://img.shields.io/pypi/pyversions/tox-multipython.svg)](https://pypi.org/project/tox-multipython)
[![pypi](https://img.shields.io/pypi/v/tox-multipython.svg#v0.2.1)](https://pypi.python.org/pypi/tox-multipython)  
[![tested with multipython](https://img.shields.io/badge/tested_with-multipython-x)](https://github.com/makukha/multipython)
[![uses docsub](https://img.shields.io/badge/uses-docsub-royalblue)
](https://github.com/makukha/docsub)

> [!NOTE]
> [tox-multipython]() has twin plugin [virtualenv-multipython](https://github.com/makukha/virtualenv-multipython) that serves the same purpose for [tox](https://tox.wiki) 4

This [tox](https://tox.wiki) plugin comes pre-installed in [multipython](https://hub.docker.com/r/makukha/multipython) Docker image and is responsible for resolving tox environment name to Python executable. Most probably, you don't need to install it yourself.

Environment names supported are all multipython tags, including free threading Python builds `py313t` and `py314t`. More names may be added in the future.

> [!IMPORTANT]
> This plugin does not fall back to tox python: interpreter discovery errors are explicit.

# Testing

There is one test suite:
1. ***Tox 3.*** `tox>=3,<4` is installed in *host tag* environment, and `tox run` is executed on `tox.ini` with env names equal to *target tags*. Tox environment's python version must match tox env name and *target tag*. This test includes subtests:
    - assert `{envpython}` version when tox env is activated
    - assert `python` version when tox env is activated
    - install externally built *sample package* in tox environment
    - execute entrypoint script of externally built sample package

Virtualenv supports discovery plugins since v20. In v20.22, it dropped support for Python <=3.6, in v20.27 it dropped support for Python 3.7.

This is why we use 6 different test setups:

1. ***Tox 3***, `tox>=3,<4`, `virtualenv>=20`
1. ***Tox 3***, `tox>=3,<4`, `virtualenv>=20,<20.27`
1. ***Tox 3***, `tox>=3,<4`, `virtualenv>=20,<20.22`

## Test report

When `tox-multipython` is installed inside *host tag* environment, it allows to use selected ✅ *target tag* (create virtualenv environment or use as tox env name in `env_list`) and automatically discovers corresponding [multipython](https://github.com/makukha/multipython) executable. For failing 💥 *target tag*, interpreter is discoverable, but virtual environment with *sample package* cannot be created.

*Host tag* and *Target tags* are valid [multipython](https://hub.docker.com/r/makukha/multipython) tags. *Host tags* are listed vertically (rows), *target tags* are listed horizontally (columns).

<table>
<tbody>

<tr>
<td>
<code>tox>=3,<4</code>, <code>virtualenv>=20</code>
<!-- docsub: begin -->
<!-- docsub: x pretty tox3_v -->
<!-- docsub: lines after 1 upto -1 -->
<pre>
  HOST    TARGETS
——————    A B C D E F G H I J K L M
py314t  A ✅✅✅✅✅✅✅✅✅💥💥💥💥
py313t  B ✅✅✅✅✅✅✅✅✅💥💥💥💥
 py314  C ✅✅✅✅✅✅✅✅✅💥💥💥💥
 py313  D ✅✅✅✅✅✅✅✅✅💥💥💥💥
 py312  E ✅✅✅✅✅✅✅✅✅💥💥💥💥
 py311  F ✅✅✅✅✅✅✅✅✅💥💥💥💥
 py310  G ✅✅✅✅✅✅✅✅✅💥💥💥💥
  py39  H ✅✅✅✅✅✅✅✅✅💥💥💥💥
  py38  I ✅✅✅✅✅✅✅✅✅💥💥💥💥
  py37  J ✅✅✅✅✅✅✅✅✅✅💥💥💥
  py36  K 💥💥💥💥💥✅✅✅✅✅✅✅✅
  py35  L 💥💥💥💥💥✅✅✅✅✅✅✅✅
  py27  M 💥💥💥💥💥✅✅✅✅✅✅✅✅
</pre>
<!-- docsub: end -->
</td>
</tr>

<tr>
<td>
<code>tox>=3,<4</code>, <code>virtualenv>=20,<20.27</code>
<!-- docsub: begin -->
<!-- docsub: x pretty tox3_v27 -->
<!-- docsub: lines after 1 upto -1 -->
<pre>
  HOST    TARGETS
——————    A B C D E F G H I J K L M
py314t  A ✅✅✅✅✅✅✅✅✅✅💥💥💥
py313t  B ✅✅✅✅✅✅✅✅✅✅💥💥💥
 py314  C ✅✅✅✅✅✅✅✅✅✅💥💥💥
 py313  D ✅✅✅✅✅✅✅✅✅✅💥💥💥
 py312  E ✅✅✅✅✅✅✅✅✅✅💥💥💥
 py311  F ✅✅✅✅✅✅✅✅✅✅💥💥💥
 py310  G ✅✅✅✅✅✅✅✅✅✅💥💥💥
  py39  H ✅✅✅✅✅✅✅✅✅✅💥💥💥
  py38  I ✅✅✅✅✅✅✅✅✅✅💥💥💥
  py37  J ✅✅✅✅✅✅✅✅✅✅💥💥💥
  py36  K 💥💥💥💥💥✅✅✅✅✅✅✅✅
  py35  L 💥💥💥💥💥✅✅✅✅✅✅✅✅
  py27  M 💥💥💥💥💥✅✅✅✅✅✅✅✅
</pre>
<!-- docsub: end -->
</td>
</tr>

<tr>
<td>
<code>tox>=3,<4</code>, <code>virtualenv>=20,<20.22</code>
<!-- docsub: begin -->
<!-- docsub: x pretty tox3_v22 -->
<!-- docsub: lines after 1 upto -1 -->
<pre>
  HOST    TARGETS
——————    A B C D E F G H I J K L M
py314t  A ✅✅✅✅✅✅✅✅✅✅✅✅✅
py313t  B ✅✅✅✅✅✅✅✅✅✅✅✅✅
 py314  C ✅✅✅✅✅✅✅✅✅✅✅✅✅
 py313  D ✅✅✅✅✅✅✅✅✅✅✅✅✅
 py312  E ✅✅✅✅✅✅✅✅✅✅✅✅✅
 py311  F ✅✅✅✅✅✅✅✅✅✅✅✅✅
 py310  G ✅✅✅✅✅✅✅✅✅✅✅✅✅
  py39  H ✅✅✅✅✅✅✅✅✅✅✅✅✅
  py38  I ✅✅✅✅✅✅✅✅✅✅✅✅✅
  py37  J ✅✅✅✅✅✅✅✅✅✅✅✅✅
  py36  K 💥💥💥💥💥✅✅✅✅✅✅✅✅
  py35  L 💥💥💥💥💥✅✅✅✅✅✅✅✅
  py27  M 💥💥💥💥💥✅✅✅✅✅✅✅✅
</pre>
<!-- docsub: end -->
</td>
</tr>

</tbody>
</table>


# Authors

* [Michael Makukha](https://github.com/makukha)

This package is a part of [multipython](https://github.com/makukha/multipython) project.


## License

[MIT License](https://github.com/makukha/caseutil/blob/main/LICENSE)


# Changelog

Check repository [CHANGELOG.md](https://github.com/makukha/tox-multipython/tree/main/CHANGELOG.md)
