Validation

The following checks are executed by validate.sh for every framework subscribed to the async-db test. A Postgres sidecar container is started automatically before these checks run.

Response structure with varying limits

Sends GET /async-db?min=M&max=N&limit=L with varying price ranges and limits (different from the benchmark values to prevent hardcoded responses). Tested combinations: min=5&max=80&limit=7, min=20&max=150&limit=18, min=100&max=400&limit=33, min=10&max=50&limit=50. For each request, verifies:

• Item count equals the requested limit
• Every item has a nested rating object with a score field
• Every item has a tags field that is an array
• Every item has an active field that is a boolean (true/false)

Content-Type header

Sends GET /async-db?min=10&max=50&limit=50 and verifies the Content-Type response header is application/json.

Anti-cheat: empty range

Sends GET /async-db?min=9999&max=9999&limit=50 (a price range with no matching items) and verifies the response has count equal to 0. This detects hardcoded responses or implementations that ignore the query parameters.