Update the GitHub Workflows build steps for testing

Author: mdmintz

.github/workflows/python-package.yml

@@ -49,6 +49,13 @@ jobs:
       run: |
         echo "def test_1(): pass" > nothing.py
         pytest nothing.py
+    - name: Make sure nosetests is working
+      run: |
+        echo "def test_2(): pass" > nothing2.py
+        nosetests nothing2.py
+    - name: Run pytest verify_framework.py --browser=chrome --headless
+      run: |
+        pytest examples/unit_tests/verify_framework.py --browser=chrome --headless -v -s --junit-xml=junit/test-results.xml
     - name: Run pytest boilerplate_test.py --browser=chrome --headless
       run: |
         pytest examples/boilerplates/boilerplate_test.py --browser=chrome --headless -v -s --junit-xml=junit/test-results.xml