执行给定次数的请求（邮递员）

Question

https://stackoverflow.com/questions/36157105/Postman-how-to-make-multiple-requests-at-the-ym同时#:~:text=just%20create%20a%20runner%20with,to%20bring%20up%20multiple%20instances。

但我需要提出相同的请求一个给定的次数。例如。对于终结点：

(GET) http://localhost/gadgets/{{gadget_id}}/buy_gadget

可以从文件中读取gadget_id变量，但这会导致多个具有不同ID的GET请求。如何使用相同的gadget_id向相同的endpoint发出预定义数量的请求？

Answer 1

pm.environment.set("gadged_id", 1234);
pm.environment.set("numberOfRuns", 3)

if (!pm.environment.get("counter")) {
    pm.environment.set("counter", 1);
} else {
    let counter = parseInt(pm.environment.get("counter"));
    counter++;
    pm.environment.set("counter", counter);
}

let numberOfRuns = parseInt(pm.environment.get("numberOfRuns"));
let counter = parseInt(pm.environment.get("counter"));

if (counter < numberOfRuns) {
    postman.setNextRequest("buyGadget");
} else {
    pm.environment.unset("counter")
}