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https://github.com/pytest-dev/pytest-echo

pytest plugin to dump environment variables, package version and generic attributes.
https://github.com/pytest-dev/pytest-echo

Last synced: about 1 month ago
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pytest plugin to dump environment variables, package version and generic attributes.

Host: GitHub
URL: https://github.com/pytest-dev/pytest-echo
Owner: pytest-dev
License: mit
Created: 2014-08-04T15:24:11.000Z (about 10 years ago)
Default Branch: develop
Last Pushed: 2023-12-05T13:36:03.000Z (10 months ago)
Last Synced: 2024-07-10T19:58:49.782Z (2 months ago)
Language: Python
Homepage:
Size: 56.6 KB
Stars: 22
Watchers: 5
Forks: 4
Open Issues: 1
Metadata Files:
- Readme: README.rst
- Changelog: CHANGELOG
- License: LICENSE

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starred-awesome - pytest-echo - pytest plugin to dump environment variables, package version and generic attributes. (Python)

README

        ===========

pytest-echo

===========

.. image:: https://badge.fury.io/py/pytest-echo.svg

   :target: https://pypi.org/project/pytest-echo/

   :alt: PyPI package

Print environment variables, package version and generic attributes,

as they are at the beginning of the test.

Useful in the continuous integration to dump test

configuration/environment and or to check if attributes are properly set

(ie. you change environment with `os.environ`)

Install

=======

install via::

    pip install pytest-echo

Examples

========

Dump environment variables

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

.. code-block:: sh

    $ pytest --echo-env=HOME

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

    platform linux2 -- Python 2.7.4 -- py-1.4.22 -- pytest-2.6.0 -- /bin/python

    Environment:

        HOME: /Users/sax

    plugins: echo, pydev, cov, cache, django

Dump package version

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

.. code-block:: sh

    $ pytest --echo-version=pytest_echo

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

    platform linux2 -- Python 2.7.4 -- py-1.4.22 -- pytest-2.6.0 -- /bin/python

    Package version:

        pytest_echo: 0.1

    plugins: echo, pydev, cov, cache, django

.. warning:: The first attempt to retrieve the version is done via setuptools

    if it fails, the module is imported (``__import__(package)``) to retrieve the version reading

    ``get_version``, ``__version__``, ``VERSION``, ``version`` so any module

    level code is executed. This should be not an issue as no problematic code

    should be present in the first level of the package

Dump attributes

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

.. code-block:: sh

    $ pytest --echo-attr=django.conf.settings.DEBUG

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

    platform linux2 -- Python 2.7.4 -- py-1.4.22 -- pytest-2.6.0 -- /bin/python

    Inspections

        django.conf.settings.DEBUG: False

    plugins: echo, pydev, cov, cache, django

.. warning:: Be careful when use ``--echo-attr``. It loads any module in the path and this will

    execute any module level code

    If you try to dump a property, related ``getter`` will be executed.

.. note:: You cannot dump callable result.

Configure via tox.ini/setup.cfg/pytest.cfg

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

Example of use in a django project:

.. code-block:: ini

    [pytest]

    addopts = -vvv

            --tb=short

            --capture=no

            --echo-env PWD

            --echo-env VIRTUAL_ENV

            --echo-env DBENGINE

            --echo-version django

            --echo-version pip

            --echo-version pytest-echo

            --echo-attr django.conf.settings.DATABASES.default.ENGINE

.. code-block:: sh

    $ pytest

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

    platform linux2 -- Python 2.7.4 -- py-1.4.22 -- pytest-2.6.0 -- /bin/python

    Environment:

        DJANGO_SETTINGS_MODULE: tests.settings

        PWD: /data/PROGETTI/sem

        VIRTUAL_ENV: /data/VENV/sem

        DBENGINE: 

    Package version:

        django: 1.6.5

        pip: 1.5.6

        pytest_echo: 1.2

    Inspections:

        django.conf.settings.DATABASES.default.ENGINE: 'django.db.backends.postgresql_psycopg2'

    plugins: echo, cache, capturelog, contextfixture, cov, django, pydev

    collected 14 items

    .............

    14 passed in 4.95 seconds

Globbing

--------

Starting from version 1.5, is possible to glob packages version and environment variables,

as:

.. code-block:: sh

    $ pytest --echo-version=pytest-* --echo-env=VIRTUAL*

or

.. code-block:: ini

    [pytest]

    addopts = -vvv

            --echo-env VIRTUAL*

            --echo-version pytest-*

Links

-----

+--------------------+-----------------+---------------+----------------+

| Stable             |  |master-build| |  |master-cov| |  |master-doc|  |

+--------------------+-----------------+---------------+----------------+

| Development        |  |dev-build|    |  |dev-cov|    |  |dev-doc|     |

+--------------------+-----------------+---------------+----------------+

| Project home page: | https://github.com/pytest-dev/pytest-echo        |

+--------------------+--------------------------------------------------+

| Issue tracker:     | https://github.com/pytest-dev/pytest-echo/issues |

+--------------------+--------------------------------------------------+

| CI:                | https://travis-ci.org/pytest-dev/pytest-echo     |

+--------------------+--------------------------------------------------+

| Download:          | https://pypi.org/project/pytest-echo/            |

+--------------------+--------------------------------------------------+

| Documentation:     | https://pytest-echo.readthedocs.io/en/latest/    |

+--------------------+--------------------------------------------------+

.. |master-build| image:: https://travis-ci.org/pytest-dev/pytest-echo.svg?branch=master

                    :target: https://travis-ci.org/pytest-dev/pytest-echo

.. |master-cov| image:: https://codecov.io/gh/pytest-dev/pytest-echo/branch/master/graph/badge.svg

                    :target: https://codecov.io/gh/pytest-dev/pytest-echo

.. |master-doc| image:: https://readthedocs.org/projects/pytest-echo/badge/?version=stable

                    :target: https://pytest-echo.readthedocs.io/en/stable/

.. |dev-build| image:: https://travis-ci.org/pytest-dev/pytest-echo.svg?branch=develop

                  :target: https://travis-ci.org/pytest-dev/pytest-echo

.. |dev-cov| image:: https://codecov.io/gh/pytest-dev/pytest-echo/branch/develop/graph/badge.svg

                :target: https://codecov.io/gh/pytest-dev/pytest-echo

.. |dev-doc| image:: https://readthedocs.org/projects/pytest-echo/badge/?version=latest

                :target: https://pytest-echo.readthedocs.io/en/latest/