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https://github.com/tox-dev/tox-pipenv

A pipenv plugin for Tox
https://github.com/tox-dev/tox-pipenv

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A pipenv plugin for Tox

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tox-pipenv

==========



.. image:: https://img.shields.io/pypi/v/tox-pipenv.svg

        :target: https://pypi.python.org/pypi/tox-pipenv



.. image:: https://github.com/tox-dev/tox-pipenv/workflows/Test%20Package%20Compatibility/badge.svg

        :target: https://github.com/tox-dev/tox-pipenv/actions



.. image:: https://img.shields.io/pypi/dw/tox-pipenv   

        :alt: PyPI - Downloads



A tox plugin to replace the default use of virtualenv with Pipenv.



This is a convenient way to retain your use of Pipenv, whilst testing multiple versions of Python.



Installation

------------



.. code-block:: bash



    pip install tox-pipenv



Or, 



.. code-block:: bash



    pipenv install tox-pipenv  



Creating virtual environments

-----------------------------



With this plugin, tox will use `pipenv --python {python binary}` as given to the tox interpreter for each python path.



If you already have virtual environments cached with tox, use the --recreate flag to recreate them with pipenv.



Note: tox will pass the --site-packages flag to pipenv if this is configured in your tox config.



The Pipfile will exist in .tox/{env}/Pipfile as well as Pipfile.lock



Installing requirements

-----------------------



The installation of requirements from your tox config will be passed to pipenv install for installation into the virtual 

environment. This replaces the use of pip within tox.



``requirements.txt`` files will also be parsed by Pipenv and used for each test environment



Executing tests

---------------



Each of the commands in your testenv configuration will be passed to pipenv to execute within the pipenv virtual environment



Example tox.ini

---------------



This simple example will test against Python 2.7 and 3.6 using pytest to execute the tests.



.. code-block:: 



        [tox]

        envlist = py27, py36



        [testenv]

        deps = 

            pytest

            pytest-mock

        commands = python -m pytest test/



Frequently asked questions

--------------------------



Where to install

~~~~~~~~~~~~~~~~



Tox-Pipenv should be installed in the same environment as Tox, whether that is in a virtualenvironment, system environment or user environment. Tox-Pipenv depends on

Tox 3.0 or newer.



Is user expected to create `Pipfile` and `Pipfile.lock` before executing `tox` with this plugin?

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~



Yes, although if you are migrating from a requirements.txt to a Pipfile, you can use Pipenv to create the Pipfile for you.



Is `Pipfile.lock` expected to be under source control?

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~



According to `pipenv` documentation, `Pipfile.lock` is not recommended under source control if it is going to be used under multiple Python versions.



What is the role of `requirements.txt` file?

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~



Often, `tox` users use `requirements.txt` which is then referenced from within `tox.ini` file as deps. Pipenv will automatically install any packages listed in 

`requirements.txt` for each virtual environment that Tox creates.



Is `tox.ini` `deps` section really in control?

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~



No, this is a known limitation. 



Authors

-------



* Anthony Shaw

* Omer Katz

* Almog Cohen