pytest wheel shouldn't contain py.test-2.7 entry point

[remcohaszing]

The pytest wheel is built with a hardcoded entry point named py.test-2.7.

As a result, this executable is always installed in the environment.

One would expect this would run py.test using Python 2.7, but this really just refers to whatever Python version was used to install it.

$ mktmpenv --python python3
Using base prefix '/usr'
New python executable in /home/remco/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b/bin/python3
Also creating executable in /home/remco/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b/bin/python
Installing setuptools, pip, wheel...done.
virtualenvwrapper.user_scripts creating /home/remco/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b/bin/predeactivate
virtualenvwrapper.user_scripts creating /home/remco/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b/bin/postdeactivate
virtualenvwrapper.user_scripts creating /home/remco/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b/bin/preactivate
virtualenvwrapper.user_scripts creating /home/remco/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b/bin/postactivate
virtualenvwrapper.user_scripts creating /home/remco/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b/bin/get_env_details
This is a temporary environment. It will be deleted when you run 'deactivate'.
(tmp-d8a0ac7580ca90b) ~/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b$ pip install pytest
Collecting pytest
  Using cached pytest-2.9.1-py2.py3-none-any.whl
Collecting py>=1.4.29 (from pytest)
  Using cached py-1.4.31-py2.py3-none-any.whl
Installing collected packages: py, pytest
Successfully installed py-1.4.31 pytest-2.9.1
(tmp-d8a0ac7580ca90b) ~/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b$ which py.test-2.7 
/home/remco/.cache/virtualenvwrapper/tmp-d8a0ac7580ca90b/bin/py.test-2.7

I think the simplest solution would be to simply remove this entry point, as I personally don't see why anyone would ever use such a postfixed executable anyway.

[davehunt]

We've discussed removing all py.test* entry points in #1632

[nicoddemus]

Fixed in #1662