Validation

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

List pagination

Sends GET /crud/items?category=electronics&page=1&limit=5 and verifies:

• Exactly 5 items returned
• total field is present and greater than 0 (with load-more semantics, total equals the returned item count, so a successful response with 5 items satisfies this)
• page equals 1
• Every item has a nested rating object

Single item read

Sends GET /crud/items/1 and verifies the response contains id equal to 1.

Cache-aside (MISS then HIT)

Sends two consecutive GET /crud/items/42 requests and checks the X-Cache response header:

• First request must return X-Cache: MISS
• Second request must return X-Cache: HIT

Not found

Sends GET /crud/items/999999 and verifies the response status is HTTP 404.

Create (POST)

Sends POST /crud/items with body {"id":200001,"name":"Bench Test","category":"test","price":25,"quantity":10} and verifies:

• Response status is HTTP 201

Read back created item

Sends GET /crud/items/200001 and verifies the response contains id equal to 200001.

Update with cache invalidation

1. Warms the cache with GET /crud/items/200001
2. Sends PUT /crud/items/200001 with updated fields and verifies HTTP 200
3. Sends GET /crud/items/200001 and verifies X-Cache: MISS (cache was invalidated by the PUT)