Wheel dist includes the tests package

[ionelmc]

This breaks my application's tests since the tests package in site-package will take precedence.

This regression appeared in 3.3 (3.2 is fine). Looks like the cause is this change: 9175803#diff-41d5a52589e0480be9c099d2bba7a8135b8b0d71bcbb8df3582a8df1c2295003

Looks like the intended change there was to include the test in the sdist. A change to find_packages to use exclude or include is also needed.

Similar problem to 3YOURMIND/django-migration-linter#147

[hsmett]

Hello,
Just a quick note to let you know that this issue is still there.
The 'tests' directory packaged with the application is installed in 'site-packages/tests'.
Thank you

[claudep]

Patch welcome :-)