Switch from TravisCI to Github Actions

.github/workflows/publish-to-pypi.yml

@@ -0,0 +1,18 @@
+name: Publish to pypi.org
+on:
+  release:
+    types:
+      - published
+jobs:
+  pypi:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - run: python3 -m pip install --upgrade build && python3 -m build
+      - name: Publish package
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          password: ${{ secrets.PYPI_API_TOKEN }}

.github/workflows/publish-to-test-pypi.yml

@@ -0,0 +1,19 @@
+name: Publish to test.pypi.org
+on:
+  release:
+    types:
+      - prereleased
+jobs:
+  test_pypi:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - run: python3 -m pip install --upgrade build && python3 -m build
+      - name: Publish package
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          password: ${{ secrets.TEST_PYPI_API_TOKEN }}
+          repository-url: https://test.pypi.org/legacy/

.github/workflows/tox.yml

@@ -0,0 +1,58 @@
+name: Tox
+
+on:
+  pull_request:
+    paths:
+      - fn/**.py
+      - tests/**.py
+      - .github/workflows/tox.yml
+      - setup.py
+      - test.py
+      - tox.ini
+
+jobs:
+  build_py27:
+    runs-on: ubuntu-latest
+    container:
+      image: python:2.7.18-stretch
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install tox tox-gh-actions
+      - name: Test with tox
+        run: |
+          tox -e py27
+
+  build_pypy27:
+    runs-on: ubuntu-latest
+    container:
+      image: pypy:2.7-slim-buster
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install tox tox-gh-actions
+      - name: Test with tox
+        run: |
+          tox -e pypy
+
+  build_py_latest:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [ '3.7', '3.8', '3.9', 'pypy3.9' ]
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install tox tox-gh-actions
+      - name: Test with tox
+        run: tox

tox.ini

@@ -2,6 +2,17 @@
 envlist = py{26,27,33,34,35,36,py,py3},codestyle
 skip_missing_interpreters = True
 
+[gh-actions]
+python =
+    2.6: py26
+    2.7: py27
+    3.3: py33
+    3.4: py34
+    3.5: py35
+    3.6: py36
+    pypy2.7: pypy
+    pypy3.6: pypy3
+
 [testenv]
 deps = pytest
 commands = py.test