CODEWITHSUNDEEP
dslkarate
Dixie
Dixie

Reputation: 81

karate.filterKeys() API for complex JSON object

This question came to my mind after asking another question here

Lets say my response is a complex array of JSON object and currently I test like this for complex object. 

* def response = [{id: 1}, {id: 2}, {id: 3}.....] 
* def schema = { id: "#number" } 
* match response == '#[] schema'

I want to replace above match statement with the use of filerKeys() API possibly like as follows

* match response == karate.filterKeys([]schema, response)

Basically first parameter of karate.filterKeys() API should dynamically accept every JSON object from response array and filter against the second parameter response for a successful match.

Upvotes: 2

Views: 717

Answers (1)

Babu Sekaran
Babu Sekaran

Reputation: 4239

I think you are trying to dynamically alter your schema for each JSON value in a JSON array.

you can create an equivalent JSON array schema and do a match ==

* def response = [{id: 1},{id: 2}, {id: 3}] 
* def schema = { id: '#number' } 
* def fun = function(x){ return karate.filterKeys(schema,x) }
* match response == karate.map(response, fun)

Upvotes: 3

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