Move CI to GitHub actions

.github/workflows/ci.yaml

@@ -0,0 +1,48 @@
+name: CI
+
+on:
+  - pull_request
+  - push
+
+jobs:
+  mypy:
+    name: mypy
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@master
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+
+      - name: Install tox
+        run: pip install tox
+
+      - name: Run tests
+        run: tox -e mypy
+
+  tests:
+    name: Python ${{ matrix.python-version }}
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version:
+          - 3.6
+          - 3.7
+          - 3.8
+          - 3.9
+          - pypy3
+
+    steps:
+      - uses: actions/checkout@master
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install tox
+        run: pip install tox
+
+      - name: Run tests
+        run: tox -e py

Makefile

@@ -8,9 +8,6 @@ test:
 	rm -f .coverage
 	pytest
 
-travis:
-	pytest --cov
-
 tag:
 	python create_tag.py
 

README.rst

@@ -3,8 +3,8 @@ FreezeGun: Let your Python tests travel through time
 
 .. image:: https://img.shields.io/pypi/v/freezegun.svg
    :target: https://pypi.python.org/pypi/freezegun/
-.. image:: https://secure.travis-ci.org/spulec/freezegun.svg?branch=master
-   :target: https://travis-ci.org/spulec/freezegun
+.. image:: https://github.com/spulec/freezegun/workflows/CI/badge.svg
+   :target: https://github.com/spulec/freezegun/actions
 .. image:: https://coveralls.io/repos/spulec/freezegun/badge.svg?branch=master
    :target: https://coveralls.io/r/spulec/freezegun
 

setup.cfg

@@ -13,6 +13,7 @@ classifiers =
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
     Programming Language :: Python :: Implementation :: CPython
     Programming Language :: Python :: Implementation :: PyPy
 

tox.ini

@@ -4,13 +4,13 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py36, py37, py38, pypy3, py{38}-mypy
+envlist = py36, py37, py38, py39, pypy3, mypy
 
 [testenv]
 commands = pytest --cov {posargs}
 deps = -rrequirements.txt
 
-[testenv:py38-mypy]
+[testenv:mypy]
 deps =
-    mypy == 0.902
+    mypy
 commands = mypy freezegun