Switch from Travis CI to GitHub Actions (#336)

* Add GitHub Actions
* Remove Travis CI
* Remove known first party from isort's config

.github/workflows/tests.yml

@@ -0,0 +1,47 @@
+name: Tests
+
+on:
+  push:
+    branches:
+    - master
+  pull_request:
+
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version:
+        - 3.6
+        - 3.7
+        - 3.8
+        - 3.9
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip wheel setuptools tox
+      - name: Run tox targets for ${{ matrix.python-version }}
+        run: |
+          ENV_PREFIX=$(tr -C -d "0-9" <<< "${{ matrix.python-version }}")
+          TOXENV=$(tox --listenvs | grep "^py$ENV_PREFIX" | tr '\n' ',') python -m tox
+
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.9
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip tox
+      - name: Run lint
+        run: tox -e qa

.travis.yml

@@ -1,48 +0,0 @@
-sudo: false
-
-language: python
-
-python:
-- '3.8'
-- '3.7'
-- '3.6'
-- '3.5'
-
-env:
-- TWISTED="twisted"
-- TWISTED="twisted==18.7.0"
-
-install:
-- pip install $TWISTED -e .[tests]
-- pip freeze
-
-script:
-- pytest
-
-stages:
-  - lint
-  - test
-  - name: release
-    if: tag IS present
-
-jobs:
-  include:
-    - stage: lint
-      python: 3.6
-      install: pip install -U -e .[tests] black pyflakes isort
-      script:
-        - pyflakes daphne tests
-        - black --check daphne tests
-        - isort --check-only --diff --recursive daphne tests
-
-    - stage: release
-      python: 3.6
-      script: skip
-      deploy:
-        provider: pypi
-        user: andrewgodwin_bot
-        on:
-          tags: true
-        distributions: sdist bdist_wheel
-        password:
-          secure: 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

README.rst

@@ -1,9 +1,6 @@
 daphne
 ======
 
-.. image:: https://api.travis-ci.org/django/daphne.svg
-    :target: https://travis-ci.org/django/daphne
-
 .. image:: https://img.shields.io/pypi/v/daphne.svg
     :target: https://pypi.python.org/pypi/daphne
 

daphne/testing.py

@@ -127,8 +127,8 @@ class DaphneProcess(multiprocessing.Process):
 
         from twisted.internet import reactor
 
-        from .server import Server
         from .endpoints import build_endpoint_description_strings
+        from .server import Server
 
         try:
             # Create the server class
@@ -266,8 +266,8 @@ class TestApplication:
 
 
 def _reinstall_reactor():
-    import sys
     import asyncio
+    import sys
 
     from twisted.internet import asyncioreactor
 

setup.cfg

@@ -1,16 +1,10 @@
-[bdist_wheel]
-universal=1
-
-[tool:pytest]
-addopts = tests/
-
-[isort]
-include_trailing_comma = True
-multi_line_output = 3
-known_first_party = channels,daphne,asgiref,channels_redis
-line_length = 88
-
 [flake8]
 exclude = venv/*,tox/*,docs/*,testproject/*,js_client/*,.eggs/*
-ignore = E123,E128,E266,E402,W503,E731,W601
+extend-ignore = E123, E128, E266, E402, W503, E731, W601
 max-line-length = 120
+
+[isort]
+profile = black
+
+[tool:pytest]
+testpaths = tests

tests/test_http_request.py

@@ -3,10 +3,9 @@
 import collections
 from urllib import parse
 
-from hypothesis import assume, given, settings
-
 import http_strategies
 from http_base import DaphneTestCase
+from hypothesis import assume, given, settings
 
 
 class TestHTTPRequest(DaphneTestCase):

tests/test_http_response.py

@@ -1,9 +1,8 @@
 # coding: utf8
 
-from hypothesis import given, settings
-
 import http_strategies
 from http_base import DaphneTestCase
+from hypothesis import given, settings
 
 
 class TestHTTPResponse(DaphneTestCase):

tests/test_websocket.py

@@ -4,10 +4,9 @@ import collections
 import time
 from urllib import parse
 
-from hypothesis import given, settings
-
 import http_strategies
 from http_base import DaphneTestCase, DaphneTestingInstance
+from hypothesis import given, settings
 
 
 class TestWebsocket(DaphneTestCase):

tox.ini

@@ -0,0 +1,23 @@
+[tox]
+envlist =
+    py{36,37,38,39}-twisted{187,latest}
+    qa
+
+[testenv]
+usedevelop = true
+extras = tests
+commands =
+    pytest -v {posargs}
+deps =
+    twisted187: twisted==18.7.0
+    twistedlatest: twisted>=20.3.0
+
+[testenv:qa]
+deps =
+    black
+    flake8
+    isort
+commands =
+    flake8 daphne tests
+    black --check daphne tests
+    isort --check-only --diff daphne tests