Export test data to file and validate it

Signed-off-by: Olivier FAURAX <olivier.faurax@eu.equinix.com>

.github/workflows/ci.yaml

@@ -39,12 +39,17 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: "${{matrix.python-version}}"
-      - name: Basic cli test on Python ${{matrix.python-version}}
+      - name: Test on Python ${{matrix.python-version}}, ${{matrix.os-version}}
         run: |
           pip install .
           packet-hardware --help
-          sudo apt-get install ipmitool smartmontools
-          packet-hardware inventory -d -u localhost
+          sudo apt-get install ipmitool smartmontools jq
+          packet-hardware inventory -d -u localhost -c cache.json
+          cat cache.json
+          # Verify there is at least one ProcessorComponent
+          jq -e '.[] | select(.component_type == "ProcessorComponent")' cache.json
+          # Verify there is at least one DiskComponent
+          jq -e '.[] | select(.component_type == "DiskComponent")' cache.json
 
   build-and-publish-docker-image:
     name: build image and possibly push image to quay.io