How to loop through karate response array and pass this in json path of another web service response

by

[*]

There are multiple ways to do this in Karate. The below should give you a few pointers. Note how there is a magic variable _$ when you use match each. And since you can reference any other JSON in scope, you have some very powerful options.

* def expected = { HKD: 1, INR: 2, USD: 3}
* def response1 = ['USD', 'HKD', 'INR']
* def response2 = [{ currency: 'INR', price: 2 }, { currency: 'USD', price: 3 }, { currency: 'HKD', price: 1 }]
* match response2[*].currency contains only response1
* match each response2 contains { price: '#(expected[_$.currency])' }

You probably already have seen how you can call a second feature file in a loop which may be needed for your particular use case. One more piece of the puzzle may be this – it is very easy to transform any JSON array into the form Karate expects for calling a feature file in a loop:

* def response = ['USD', 'HKD', 'INR']
* def data = karate.map(response, function(x){ return { code: x } })
* match data == [{code: 'USD'}, {code: 'HKD'}, {code: 'INR'}]

EDIT – there is a short-cut to convert an array of primitives to an array of objects now: https://stackoverflow.com/a/58985917/143475

Also see this answer: https://stackoverflow.com/a/52845718/143475

More Related Contents:

  1. Karate API Testing – Reusing variables in different scenarios in the same feature file
  2. Error using DBUtils in first scenario [duplicate]
  3. In Karate how we can collaboratively work along with BA to automate business scenarios
  4. Karate framework retry until not working as expected
  5. Do Karate support .avro file as an input request?
  6. Pass additional parameters to karate-config.js via command line via Maven
  7. Is possible to execute curl in Karate tests?
  8. How do i use javascript executor in Karate UI
  9. Check 2 differents status with Karate
  10. Is it possible to do soft assertion in the karate
  11. How to implement Basic Auth using Karate?
  12. Karate UI – Running scenarios in parallel throws an error ‘HttpHostConnectException: connect to localhost:9222’
  13. Karate Tests Stuck on Running Forever
  14. Handling JWT bearer token from ADFS
  15. Capability of using Karate along with selenium webdriver
  16. Attaching screenshots to json report
  17. Is there an option for us to customize and group the test scenarios in the statics section of the Karate Gatling Report?
  18. I cannot get the inner value of a JSON object
  19. What’s the purpose of karate-junit5 when you can run tests without it?
  20. How to run karate tests from project jar?
  21. Using match each contains for json array items assertion
  22. [karate][standalone] Error : could not find or read file
  23. How to rerun failed features in karate?
  24. How to handle requests with signatures on karate tests?
  25. Karate: Validate a specific date in JSON response
  26. No tests run in maven project with karate module
  27. Karate Gatling – exclude specific request or feature from report [duplicate]
  28. Is there a simple match for objects containing array where the array content order doesn’t matter?
  29. Karate UI: Locating text via CSS
  30. Karate – Setting global request headers

Leave a Comment