Update workflow

.github/workflows/python-package.yml → .github/workflows/lint-test.yml

@@ -1,7 +1,6 @@
 # This workflow will install Python dependencies, run tests and lint with a variety of Python versions
-# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
 
-name: Python package
+name: Linting and Testing
 
 on:
   push:
@@ -27,14 +26,15 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        python -m pip install flake8 pytest
-        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
-    - name: Lint with flake8
+        pip install -r requirements.txt
+        pip install -r requirements-dev.txt
+    - name: Code linting
       run: |
-        # stop the build if there are Python syntax errors or undefined names
+        # Run isort
+        isort --check-only --diff .
+        # Run flake8
         flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
-        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
         flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
-    - name: Test with pytest
+    - name: Code testing
       run: |
         pytest