GitHub Action for running tests

Author: nedbat

.github/workflows/testsuite.yml

@@ -0,0 +1,50 @@
+# Licensed under the Apache License: http://www.apache.org/licenses/LICENSE-2.0
+# For details: https://github.com/nedbat/coveragepy/blob/master/NOTICE.txt
+
+name: "Test Suite"
+
+on:
+  push:
+    branches: ["master"]
+  pull_request:
+    branches: ["master"]
+  workflow_dispatch:
+
+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: ["2.7", "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:
+      - uses: "actions/checkout@v2"
+      - uses: "actions/setup-python@v2"
+        with:
+          python-version: "${{ matrix.python-version }}"
+
+      - name: "Install Visual C++ for Python 2.7"
+        if: runner.os == 'Windows'
+        run: |
+          choco install vcpython27 -f -y
+
+      - name: "Install dependencies"
+        shell: bash
+        run: |
+          set -xe
+          python -VV
+          python -m site
+          python -m pip install -r requirements/ci.pip
+
+      - name: "Run tox targets for ${{ matrix.python-version }}"
+        shell: bash
+        run: |
+          python -m tox

requirements/ci.pip

@@ -5,4 +5,4 @@
 -r tox.pip
 -r pytest.pip
 -r wheel.pip
-tox-travis==0.12
+tox-gh-actions==2.2.0

tox.ini

@@ -84,12 +84,13 @@ commands =
     twine check dist/*
     python -m pylint --notes= -j 4 {env:LINTABLE}
 
-[travis]
-#2.7: py27, lint
+[gh-actions]
 python =
     2.7: py27
     3.5: py35
     3.6: py36
     3.7: py37
+    3.8: py38
+    3.9: py39
     pypy: pypy
-    pypy3.5: pypy3
+    pypy3: pypy3