Validate Json Response by the negative

[axelbarfod]

Hey I'm new to using the framework and I have a scenario which I would like to validate, in which I would to certain fields don't show up on there response. I know there is a .JsonExpect() which I can specify the fields I want to validate, is there a way to validate the oposite?

[ASaiAnudeep]

There is no ideal way to validate opposites. But notIncludes matcher would help to perform these kind of assertions to some extent.

[axelbarfod]

Tried using the notIncludes but I keep getting the error:

AssertionError [ERR_ASSERTION]: Json doesn't have a "object" at "$.sendBirdAccessToken"

Here is my sample test:

await spec()
            .get(base_url + /users/123`)
            .expectJsonMatch({
                'sendBirdAccessToken': notIncludes('sendBirdAccessToken')
});

This is the response from my API:

{ "id": "someid", "username": "ovz1wot3e", "email": "[email protected]", "dateOfBirth": null, "sendBirdAccessToken": "token", "products": [], "myReviews": [], "kyc": null, "deliveryAddresses": [ ] }

I want to validate that the sendBirdAccessToken isn't sent on the response.

[ASaiAnudeep]

As you are making assertion on the root of the response object, the assertion should look like

await spec()
  .get(base_url + /users/123`)
  .expectJsonMatch(notIncludes('sendBirdAccessToken'));

[axelbarfod]

Thanks worked perfectly!