Update run_unittests.yaml

.github/workflows/run_unittests.yaml

@@ -24,13 +24,28 @@ jobs:
       uses: actions/setup-python@v3
       with:
         python-version: "3.12"
-    - name: Poetry setup
-      # You may pin to the exact commit or the version.
-      uses: ClementWalter/poetry-action@845abd0cfcc6671c045a2f9df189360bb73e64c4
+    - name: Install Poetry
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install poetry
+        poetry config virtualenvs.create true
+        poetry config virtualenvs.in-project false
+        poetry config virtualenvs.path .virtualenvs
+    - name: Poetry Version
+      id: poetry-version
+      run: echo "::set-output name=version::$(poetry --version | grep -oP '[\d\.]+')"
+    - name: Cache Poetry virtualenv
+      uses: actions/cache@v2
+      id: cache
       with:
-        os: "ubuntu-latest"
-        python-version: "3.12"
-
+        path: .virtualenvs
+        key: ${{ inputs.os }}-${{ inputs.python-version }}-poetry-${{ steps.poetry-version.outputs.version }}-${{ hashFiles('**/poetry.lock') }}
+        restore-keys: |
+          ${{ inputs.os }}-${{ inputs.python-version }}-poetry-${{ steps.poetry-version.outputs.version }}-${{ hashFiles('**/poetry.lock') }}
+    - name: Install dependencies
+      run: |
+        poetry install
+      if: steps.cache.outputs.cache-hit != 'true'        
     - name: Test with pytest
       run: |
         pytest