Missing pytest

Author: saimn

.github/workflows/publish.yml

@@ -10,7 +10,6 @@ jobs:
   build-n-publish:
     name: Build and publish Python 🐍 distributions 📦 to PyPI
     runs-on: ubuntu-latest
-    if: github.repository == 'astropy/pytest-doctestplus'
     if: (github.repository == 'astropy/sphinx-astropy' && (github.event_name == 'tags' || contains(github.event.pull_request.labels.*.name, 'Build wheels')))
 
     steps:

setup.cfg

@@ -27,8 +27,8 @@ install_requires =
     pillow
 
 [options.extras_require]
-all =
-    astropy
+all = astropy
+tests = pytest
 
 [options.package_data]
 sphinx_astropy = local/*

tox.ini

@@ -10,6 +10,7 @@ isolated_build = true
 [testenv]
 changedir = .tmp/{envname}
 description = run tests
+extras = tests
 deps =
     sphinx17: sphinx==1.7.*
     sphinx18: sphinx==1.8.*