Getting JSON Data

In the following code example, the SimpleCase parameters client and logger are automatically injected by the test framework at runtime. Call client.R().Get(...) to make a GET request, and the returned JSON data is:

    "userId": 1,
    "id": 1,
    "title": "delectus aut autem",
    "completed": false

You can use resp.D() to extract the content of JSON data in the test case, for example, GetInt(...) for integers, GetString(...) for strings. The parameter of a function like GetInt or GetString is a path to the value's key.


logger.Print(...) is used to write custom messages in the log, unlike direct printing, logger.Print(...) will output the log information asynchronously as JSON format to improve performance.


time.Sleep(...) is used to reduce the frequency of test case execution and does not need to be added when actually performing performance tests.

Code example

import (

func SimpleCase(client *json.Client, logger *log.Logger) {
	resp := client.R().Get("")
	logger.Print("id: ", resp.D().GetInt("id"))
	logger.Print("title: ", resp.D().GetString("title"))
	time.Sleep(5 * time.Second)

func Export() map[string]interface{} {
	return map[string]interface{}{
		"SimpleCase": SimpleCase,