Regression with factor support and non-existing env

[pytoxbot]

• Bitbucket: https://bitbucket.org/hpk42/tox/issue/243
• Originally reported by: @blueyed
• Originally created at: 2015-05-08T20:10:52.670

There's a regression with factor support, which will happily run a non-existing
env, if there are envs with that prefix:

% tox -e checkqa
GLOB sdist-make: …/pytest-django/setup.py
checkqa create: …/pytest-django/.tox/checkqa
checkqa inst: …/pytest-django/.tox/dist/pytest-django-2.8.0.zip
checkqa runtests: PYTHONHASHSEED='1593817085'
________________________________________________________________________________ summary ________________________________________________________________________________
  checkqa: commands succeeded
  congratulations :)

However, "checkqa" does not exist, but only multiple "checkqa-pythonX.X" envs.

This is with pytest-django's tox.ini (https://raw.githubusercontent.com/pytest-dev/pytest-django/master/tox.ini).

[obestwalter]

@blueyed this issue is quite old. Do you know if this has been fixed in the meantime?

[blueyed]

@obestwalter
Thanks for looking into this.

It seems to be fixed.
With the following tox.ini, tox -e checkqa says ERROR: unknown environment 'checkqa':

[tox]
envlist =
 - checkqa-py{27,35}

[testenv]
commands =
  echo 1

So please close the issue.

[obestwalter]

@blueyed thanks for the update - gladly closing it :)

[blueyed]

@obestwalter
Thanks for triaging those issues, much appreciated!