Issue #88: add tests for Python 3.8.

.github/workflows/test_3.8.yml

@@ -0,0 +1,32 @@
+name: Test for Python 3.8
+
+on:
+  push:
+    branches: [python3.8]
+  pull_request:
+    branches: [python3.8]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.8
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.8
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install black flake8 pytest
+        pip install -r requirements.txt
+        pip install .
+    - name: Check code style with Black
+      run: |
+        black -l 80 --check map_machine tests
+    - name: Lint with Flake8
+      run: |
+        flake8 --max-line-length=80 --ignore=E203,W503
+    - name: Test with pytest
+      run: |
+        pytest -v

data/githooks/pre-commit

@@ -13,5 +13,5 @@ echo "Lint with Flake8..."
 flake8 \
     --max-line-length=80 \
     --ignore=E203,W503,ANN002,ANN003,ANN101,ANN102 \
-    --exclude=work,precommit.py,tests/test_road.py \
+    --exclude=work,python3.8 \
     || { echo "FAIL"; exit 1; }