migrate test pipeline from travis-ci.org to github actions

.github/workflows/python.yml

@@ -0,0 +1,51 @@
+# sync with https://github.com/fphammerle/ical2vdir/blob/master/.github/workflows/python.yml
+
+# https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
+
+# shown in badge
+# https://help.github.com/en/actions/automating-your-workflow-with-github-actions/configuring-a-workflow#adding-a-workflow-status-badge-to-your-repository
+name: tests
+
+on:
+  push:
+  pull_request:
+  schedule:
+  - cron: '0 20 * * 5'
+
+jobs:
+  tests:
+    runs-on: ubuntu-20.04
+    strategy:
+      matrix:
+        python-version:
+        - '3.5'
+        - '3.6'
+        - '3.7'
+      fail-fast: false
+    steps:
+    - uses: actions/checkout@v2.4.0
+    - uses: actions/setup-python@v2.3.1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - run: pip install --upgrade pipenv==2020.8.13
+    # by default pipenv picks the latest version in PATH
+    - run: pipenv install --python "$PYTHON_VERSION" --deploy --dev
+      env:
+        PYTHON_VERSION: ${{ matrix.python-version }}
+    - run: pipenv graph
+    - run: pipenv run pytest --cov="$(cat *.egg-info/top_level.txt)" --cov-report=term-missing --cov-fail-under=100
+    - run: pipenv run pylint "$(cat *.egg-info/top_level.txt)"
+    # https://github.com/PyCQA/pylint/issues/352
+    # disable parse-error due to:
+    # > tests/resources/__init__.py:1:0: F0010: error while code parsing: Unable to load file tests/resources/__init__.py:
+    # > [Errno 2] No such file or directory: 'tests/resources/__init__.py' (parse-error)
+    - run: pipenv run pylint --disable=parse-error tests/*
+    # >=2.1.0 to support GITHUB_TOKEN
+    # COVERALLS_REPO_TOKEN required manual configuration of secret
+    # https://github.com/TheKevJames/coveralls-python/commit/f597109b62fadaf900af79d4f08a7debee5229e2
+    - run: pip install 'coveralls>=2.1.0,<4'
+    - run: coveralls
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        # https://github.com/TheKevJames/coveralls-python/issues/240#issuecomment-758336355
+        COVERALLS_SERVICE_NAME: github

.travis.yml

@@ -1,24 +0,0 @@
-language: python
-
-python:
-- 3.5
-- 3.6
-- 3.6-dev
-- 3.7
-- 3.7-dev
-
-# required for python >= 3.7
-dist: xenial
-
-install:
-- pip install pipenv
-- pipenv sync --dev
-- pipenv graph
-
-script:
-- pipenv run pylint pubmed_bibtex tests/*
-- pipenv run pytest --cov=pubmed_bibtex --cov-report=term-missing --cov-fail-under=100
-
-after_success:
-- pip install coveralls
-- coveralls

README.rst

@@ -1,8 +1,8 @@
 pubmed-bibtex
 =============
 
-.. image:: https://travis-ci.org/fphammerle/pubmed-bibtex.svg?branch=master
-    :target: https://travis-ci.org/fphammerle/pubmed-bibtex
+.. image:: https://github.com/fphammerle/pubmed-bibtex/workflows/tests/badge.svg
+    :target: https://github.com/fphammerle/pubmed-bibtex/actions
 .. image:: https://coveralls.io/repos/github/fphammerle/pubmed-bibtex/badge.svg?branch=master
     :target: https://coveralls.io/github/fphammerle/pubmed-bibtex?branch=master
 .. image:: https://img.shields.io/pypi/v/pubmed-bibtex.svg