added multi python version testing

Author: mxaviersmp

.github/workflows/lint_and_test.yml

@@ -2,37 +2,26 @@ name: Lint and Test
 on: [push]
 
 jobs:
-  lint:
-    name: Code Linting
+  lint-test:
+    name: Lint and Test
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.7, 3.8, 3.9,.3.10]
     steps:
-    - uses: actions/checkout@main
-    - name: Set up Python 3.7
-      uses: actions/setup-python@main
-      with:
-        python-version: 3.7
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        make dev
-    - name: Lint
-      working-directory: ${{ github.workspace }}
-      run: |
-        make lint
-  test:
-    name: Code Testing
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@main
-    - name: Set up Python 3.7
-      uses: actions/setup-python@main
-      with:
-        python-version: 3.7
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        make dev
-    - name: Test
-      working-directory: ${{ github.workspace }}
-      run: |
-        make test
+      - uses: actions/checkout@main
+      - uses: actions/setup-python@main
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          make dev
+      - name: Check code style
+        working-directory: ${{ github.workspace }}
+        run: |
+          make lint
+      - name: Runs unit tests
+        working-directory: ${{ github.workspace }}
+        run: |
+          make test