CI: Add support of python 3.8, 3.9 in unit test matrix

.github/workflows/unit_test_coverage.yml

@@ -9,6 +9,26 @@ env:
   AWS_DEFAULT_REGION: us-west-2
 
 jobs:
+  unit_test_matrix:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ['3.8', '3.9']
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          ./devtool install_deps
+
+      - name: Test
+        run: |
+          ./devtool unit_tests
+
   test_coverage_python_310:
     runs-on: ubuntu-latest
     env:

devtool

@@ -135,14 +135,20 @@ install_poetry_version() {
     poetry config installer.max-workers 2
 }
 
+unit_tests(){
+  echo "Unit Tests"
+  echo "=================="
+   pytest --pspec test/unit
+}
+
 unit_test_with_coverage() {
      echo "Test with coverage"
      echo "=================="
      coverage run -m pytest -x --pspec test/unit
      coverage report -m --fail-under=100
- }
+}
 
- run_integ_tests() {
+run_integ_tests() {
    pytest test/integration/
  }