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Dec 15, 2020 - 2 minute read - API Testing API Challenges Evil Tester

How To - GET todos id 404

This post and video shows how to complete the challenge GET /todos/id 404 using Insomnia.

What are the API Challenges?

Our API Challenges Application has a fully functional cloud hosted API, and a set of challenges to work through.

GET /todos/id (404)

Issue a GET request on the /todos/{id} end point for a todo that does not exist

  • This will show you a 404 status code in the API response
  • 404 status code means Not Found
  • The {id} means, replace this with the id of a non-existant todo item

Basic Instructions

  • Issue a GET request to end point “/todos/{id}”
    • if running locally that would be
      • http://localhost:4567/todos/{id}
    • if running in the cloud that would be
      • https://apichallenges.herokuapp.com/todos/{id}
  • The request should have an X-CHALLENGER header
  • The response status code should be 404 because {id} does not exist
  • an error message should be shown in the response body

Insomnia Details

> GET /todos/20 HTTP/1.1
> Host: apichallenges.herokuapp.com
> User-Agent: insomnia/2020.3.3
> X-CHALLENGER: x-challenger-guid
> Accept: */*
< HTTP/1.1 404 Not Found
< Connection: close
< Date: Thu, 27 Aug 2020 13:53:54 GMT
< Content-Type: application/json
< X-Challenger: x-challenger-guid
< Server: Jetty(9.4.z-SNAPSHOT)
< Via: 1.1 vegur

Example Response

{
  "errorMessages": [
    "Could not find an instance with todos/20"
  ]
}

Overview Video

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