MAINT: pytest ignore doc directory.

[rossbar]

Update pytest config to ignore entire doc/ directory instead of only doc/conf.py. This prevents an import name collision with doc/scipy-sphinx-theme/conf.py during test collection when the user has inited the scipy-sphinx-theme submodule (and is calling pytest without the module name, i.e. pytest or pytest .).

Alternatively, --ignore=doc/scipy-sphinx-theme/conf.py could be added to setup.cfg to achieve the same effect without ignoring the entire doc directory.

[codecov-commenter]

Codecov Report

Merging #296 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #296   +/-   ##
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  Coverage   93.11%   93.11%           
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  Files           7        7           
  Lines        1263     1263           
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  Hits         1176     1176           
  Misses         87       87           

[larsoner]

Thanks @rossbar