Add test

Author: ValentaTomas

.github/workflows/pr_tests.yml

@@ -7,82 +7,18 @@ env:
   CARGO_TERM_COLOR: always
 
 jobs:
-  rust-unit-tests:
-    name: Rust Unit Tests
+  tests:
+    name: Tests
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Set up Rust
-        uses: dtolnay/rust-toolchain@stable
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
 
-      - name: Run unit tests
-        run: cargo test --workspace
-
-      - name: Run doc tests
-        run: cargo test --workspace --doc
-
-  build:
-    name: Build
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Set up Rust
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          components: clippy
-
-      - name: Build release
-        run: cargo build --release --workspace
-
-      - name: Clippy
-        run: cargo clippy --workspace --all-targets -- -D warnings
-
-  functional-tests:
-    name: Functional Tests
-    runs-on: ubuntu-latest
-    needs: build
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: "3.11"
-
-      - name: Install Python dependencies
-        run: |
-          pip install pytest pytest-timeout pytest-json-report requests psutil tenacity filelock "urllib3<2.0" requests-unixsocket aws-embedded-metrics
-
-      - name: Set up Rust
-        uses: dtolnay/rust-toolchain@stable
-
-      - name: Build Firecracker release
-        run: cargo build --release
-
-      - name: Check KVM availability
-        id: check_kvm
-        run: |
-          if [ -c /dev/kvm ] && [ -r /dev/kvm ] && [ -w /dev/kvm ]; then
-            echo "kvm_available=true" >> $GITHUB_OUTPUT
-          else
-            echo "kvm_available=false" >> $GITHUB_OUTPUT
-            echo "⚠️ KVM not available - functional tests will skip"
-          fi
-
-      - name: Run functional tests
-        if: steps.check_kvm.outputs.kvm_available == 'true'
-        run: |
-          cd tests
-          sudo env PATH="$PATH" PYTHONPATH=. pytest -m 'not nonci and not no_block_pr' integration_tests/functional/
-        continue-on-error: true
-
-      - name: Collect functional tests (dry run)
-        if: steps.check_kvm.outputs.kvm_available == 'false'
+      - name: Run tests with devtool
+        env:
+          PYTEST_ADDOPTS: "-n 2"
         run: |
-          cd tests
-          pytest --collect-only -m 'not nonci and not no_block_pr' integration_tests/functional/
+          ./tools/devtool -y test -- integration_tests/functional/