Integration tests do not verify Prometheus and Grafana server availability #3
Description
Integration tests currently only cover core application functionality and do not check if Prometheus and Grafana servers are live. This can lead to undetected monitoring issues in CI/CD pipelines.
Expected Behavior:
Tests should verify that Prometheus and Grafana endpoints are reachable and fail if either is down.
Steps to Reproduce:
Start the app without Prometheus or Grafana.
Run the integration tests.
Observe that tests pass even though monitoring servers are down.
Suggested Improvement:
Add health-checks or ping tests for Prometheus and Grafana using their /metrics or /api/health endpoints.
Impact:
Ensures CI/CD pipelines accurately reflect monitoring service availability and prevent false positives.