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Pytest plugin to validate use of envvars on your tests

What is pytest-envvars?

pytest-envvars randomize values of environment variables on your unit tests to check consistency of mocks about configuration. If the test has a wrong mock, this test will be broken.

Install

$ pip install pytest-envvars

Use

You need write some changes on pytest.ini file, like that…

[pytest]
pytestenvvars__env_files =
    .env
pytestenvvars__dont_randomize_envvars =
    CACHE_URL

On this example above the plugin read .env file (from pytestenvvars__env_files section) of your project and randomize ALL envvar configuration on that file, if you dont need randomize some envvar configuration you need add this envvar to pytestenvvars__dont_randomize_envvars section like shown above.

Before that configuration to run validation you need run pytest with flag --validate-envvars, like that…

pytest --validate-envvars

To debug purpose you can use --envvars-value to set a default value for all envvars. This parameter accept only two options 0 or 1, see this example:

pytest --validate-envvars --envvars-value=0

Using the plugin that way you will apply the value 0 to ALL of your envvars.

Release files for pytest-envvars 1.2.1

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for pytest-envvars 1.2.1
File Size Uploaded
pytest-envvars-1.2.1.tar.gz 6.6 kB Details

Built distribution (wheel)

Table of built distributions (wheels) for pytest-envvars 1.2.1
File Interpreter ABI Platform
pytest_envvars-1.2.1-py3-none-any.whl Python 3 none any Details

Total release size: 13.2 kB

Release files / pytest-envvars-1.2.1.tar.gz

Download URL pytest-envvars-1.2.1.tar.gz
Size 6.6 kB
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Release files / pytest_envvars-1.2.1-py3-none-any.whl

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