GitHub Action to run tests

.github/workflows/tests.yml

@@ -0,0 +1,51 @@
+name: "Test Suite"
+
+on:
+  push:
+    branches: ["master"]
+  pull_request:
+  workflow_dispatch:
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  tests:
+    name: "Python ${{ matrix.python-version }} on ${{ matrix.os }}"
+    runs-on: "${{ matrix.os }}"
+
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version:
+          - "3.5"
+          #- "3.6"
+          #- "3.7"
+          - "3.8"
+          #- "3.9"
+          #- "pypy3"
+        exclude:
+          # Windows PyPy doesn't seem to work?
+          - os: windows-latest
+            python-version: "pypy3"
+      fail-fast: false
+
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v2"
+
+      - name: "Set up Python"
+        uses: "actions/setup-python@v2"
+        with:
+          python-version: "${{ matrix.python-version }}"
+
+      - name: "Install dependencies"
+        run: |
+          python -m pip install -U setuptools
+          python -m pip install -r requirements/travis.txt
+          python -m pip install -c requirements/constraints.txt tox-gh-actions
+
+      - name: "Run tox for ${{ matrix.python-version }}"
+        run: |
+          python -m tox

README.rst

@@ -2,7 +2,7 @@
 Scriv
 #####
 
-|pypi-badge| |travis-badge| |doc-badge| |pyversions-badge| |license-badge|
+|pypi-badge| |ci-badge| |doc-badge| |pyversions-badge| |license-badge|
 
 Scriv changelog management tool
 
@@ -52,9 +52,9 @@ Contributions are very welcome.
     :target: https://pypi.python.org/pypi/scriv/
     :alt: PyPI
 
-.. |travis-badge| image:: https://travis-ci.com/nedbat/scriv.svg?branch=master
-    :target: https://travis-ci.com/github/nedbat/scriv
-    :alt: Travis
+.. |ci-badge| image:: https://github.com/nedbat/scriv/workflows/Test%20Suite/badge.svg
+    :target: https://github.com/nedbat/scriv/actions?query=workflow%3A%22Test+Suite%22
+    :alt: Build status
 
 .. |doc-badge| image:: https://readthedocs.org/projects/scriv/badge/?version=latest
     :target: http://scriv.readthedocs.io/en/latest/

tox.ini

@@ -44,3 +44,13 @@ commands =
     isort --check-only --diff -p scriv tests src/scriv setup.py
     python setup.py -q sdist
     twine check dist/*
+
+[gh-actions]
+python =
+    3.5: py35
+    3.6: py36
+    3.7: py37
+    3.8: py38, quality, docs
+    3.9: py39
+    pypy: pypy
+    pypy3: pypy3