fix pytest, add github actions

.github/workflows/test.yml

@@ -0,0 +1,27 @@
+name: Tests
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    types: [opened, reopened, synchronize]
+
+jobs:
+  tests:
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+        python: [3.9, 3.11]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Setup Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python }}
+      - name: Test
+        run: |
+          python3 -m pytest

.gitignore

@@ -2,3 +2,7 @@ grasp2alm.egg-info/
 grasp2alm/__pycache__/
 dist/
 build/
+docs/_build/
+docs/_templates/
+test/__pycache__
+.pytest_cache/