ci: run tests on GitHub Actions

Author: justinmk

.github/workflows/test.yml

@@ -0,0 +1,91 @@
+name: test
+on:
+  push:
+  pull_request:
+    branches:
+      - 'master'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.head_ref || github.repository_owner == 'neovim' && github.sha || github.ref_name }}
+  cancel-in-progress: true
+
+env:
+  PYTEST_ADDOPTS: '-vv'
+
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        node: ['3.11', '3.12']
+        os: ['ubuntu-latest', 'macos-latest', 'windows-latest']
+        include:
+        - os: ubuntu-latest
+          NIGHTLY: nvim-linux64.tar.gz
+          NVIM_BIN_PATH: nvim-linux64/bin
+          EXTRACT: tar xzf
+        - os: macos-latest
+          NIGHTLY: nvim-macos.tar.gz
+          NVIM_BIN_PATH: nvim-macos/bin
+          EXTRACT: tar xzf
+        - os: windows-latest
+          NIGHTLY: nvim-win64.zip
+          NVIM_BIN_PATH: nvim-win64/bin
+          EXTRACT: unzip
+
+    runs-on: ${{ matrix.os }}
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/setup-python@v4
+      with:
+        cache: 'pip'
+        python-version: ${{ matrix.python }}
+
+    - name: install neovim
+      run: |
+        curl -LO 'https://github.com/neovim/neovim/releases/download/nightly/${{ matrix.NIGHTLY }}'
+        ${{ matrix.EXTRACT }} ${{ matrix.NIGHTLY }}
+        echo '${{ runner.os }}'
+
+    - name: update path (bash)
+      if: runner.os != 'Windows'
+      run: echo "$(pwd)/${{ matrix.NVIM_BIN_PATH }}" >> $GITHUB_PATH
+
+    - name: update path (windows)
+      if: runner.os == 'Windows'
+      run: echo "$(pwd)/${{ matrix.NVIM_BIN_PATH }}" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
+
+    - name: install dependencies
+      run: |
+        pip install .  # Install from setup.py
+        pip install -q pytest
+
+    - name: test
+      run: |
+        echo $PATH
+        which nvim
+        nvim --version
+        python -m pytest
+
+    - uses: codecov/codecov-action@v3
+      if: runner.os == 'macOS'
+      with:
+        verbose: true # optional (default = false)
+
+# TODO: tox, codecov steps from old travis workflow
+#
+# env: CI_TARGET=checkqa TOXENV=checkqa,docs
+# script:
+#   - tox
+# after_script:
+#   - if [ $CI_TARGET = tests ]; then
+#       set -x;
+#       pip install coverage;
+#       coverage combine;
+#       coverage report -m;
+#       coverage xml;
+#       bash <(curl --retry 5 --silent --fail https://codecov.io/bash) -f coverage.xml;
+#       set +x;
+#     fi

.travis.yml

@@ -36,7 +36,7 @@
 
 setup(name='pynvim',
       version='0.4.3',
-      description='Python client to neovim',
+      description='Python client for Neovim',
       url='http://github.com/neovim/pynvim',
       download_url='https://github.com/neovim/pynvim/archive/0.4.3.tar.gz',
       author='Thiago de Arruda',

setup.py

@@ -29,9 +29,10 @@ def test_host_async_error(vim):
     assert 'rplugin-host: Async request caused an error:\nboom\n' \
            in h._on_error_event(None, 'boom')
 
+
 def test_legacy_vim_eval(vim):
     h = ScriptHost(vim)
     assert h.legacy_vim.eval('1') == '1'
-    assert h.legacy_vim.eval('v:null') == None
-    assert h.legacy_vim.eval('v:true') == True
-    assert h.legacy_vim.eval('v:false') == False
+    assert h.legacy_vim.eval('v:null') is None
+    assert h.legacy_vim.eval('v:true') is True
+    assert h.legacy_vim.eval('v:false') is False

test/test_host.py

@@ -1,6 +1,6 @@
 [tox]
 envlist =
-  py{27,34,35,36,37,38}-{asyncio,pyuv}-cov,pypy-cov
+  py{310,311}-{asyncio,pyuv}-cov,pypy-cov
   checkqa
 
 [testenv]