How to run test in sequential order in loadimpact?
We have 2 APIs which we wanted to test with load impact and the second API is the so-called dynamic target which is built upon the basis of data we get from the response of the first API.
Hence, We want to run this test sequentially. How can we achieve this?
import { check, sleep } from 'k6';
import http from 'k6/http';
export default function() {
let res, res_body, claim_url
res = http.batch([req])
check(res[0], {
"form data OK": function (res) {
console.log(res.status);
claim_url = JSON.parse(res.body)
console.log(claim_url.details.claim_uri)
return false;
}
});
Does grouping of different APIs in a different function help?
k6
asked Nov 22 '18 at 8:58
Mohit KumarMohit Kumar
636521
add a comment |
We have 2 APIs which we wanted to test with load impact and the second API is the so-called dynamic target which is built upon the basis of data we get from the response of the first API.
Hence, We want to run this test sequentially. How can we achieve this?
import { check, sleep } from 'k6';
import http from 'k6/http';
export default function() {
let res, res_body, claim_url
res = http.batch([req])
check(res[0], {
"form data OK": function (res) {
console.log(res.status);
claim_url = JSON.parse(res.body)
console.log(claim_url.details.claim_uri)
return false;
}
});
Does grouping of different APIs in a different function help?
k6
asked Nov 22 '18 at 8:58
Mohit KumarMohit Kumar
636521
add a comment |
We have 2 APIs which we wanted to test with load impact and the second API is the so-called dynamic target which is built upon the basis of data we get from the response of the first API.
Hence, We want to run this test sequentially. How can we achieve this?
import { check, sleep } from 'k6';
import http from 'k6/http';
export default function() {
let res, res_body, claim_url
res = http.batch([req])
check(res[0], {
"form data OK": function (res) {
console.log(res.status);
claim_url = JSON.parse(res.body)
console.log(claim_url.details.claim_uri)
return false;
}
});
Does grouping of different APIs in a different function help?
k6
asked Nov 22 '18 at 8:58
Mohit KumarMohit Kumar
636521
We have 2 APIs which we wanted to test with load impact and the second API is the so-called dynamic target which is built upon the basis of data we get from the response of the first API.
Hence, We want to run this test sequentially. How can we achieve this?
import { check, sleep } from 'k6';
import http from 'k6/http';
export default function() {
let res, res_body, claim_url
res = http.batch([req])
check(res[0], {
"form data OK": function (res) {
console.log(res.status);
claim_url = JSON.parse(res.body)
console.log(claim_url.details.claim_uri)
return false;
}
});
Does grouping of different APIs in a different function help?
k6
k6
asked Nov 22 '18 at 8:58
Mohit KumarMohit Kumar
636521
asked Nov 22 '18 at 8:58
Mohit KumarMohit Kumar
636521
asked Nov 22 '18 at 8:58
Mohit KumarMohit Kumar
636521
asked Nov 22 '18 at 8:58
Mohit KumarMohit Kumar
636521
asked Nov 22 '18 at 8:58
Mohit KumarMohit Kumar
636521
636521
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
You are not limited to a single http request per default function iteration in any way. So you can just use whatever you want from the previous request and do a new one.
There is an example in the http.post documentation but here is another simple one:
import { check, sleep } from 'k6';
import http from 'k6/http';
export default function() {
let res, res_body, claim_url
res = http.get(req);
check(res, { // check that we actually didn't get error when getting the url
"response code was 200": (res) => res.status == 200,
});
claim_url = JSON.parse(res.body) // if the body is "http://example.org" for example
res2 = http.get(claim_url); // use the returned url
check(res2, { // here it's res2 not res
"response code was 200": (res) => res.status == 200,
});
// do more requests or checks
});
answered Nov 22 '18 at 9:31
Михаил СтойковМихаил Стойков
415
1
I was also thinking about this method but will the second function waits before first completed its execution?
– Mohit Kumar
Nov 22 '18 at 9:44
1
Yes. k6 blocks on each line and waits for it to finish. There are no promises or async/await support at this point
– Михаил Стойков
Nov 22 '18 at 10:11
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You are not limited to a single http request per default function iteration in any way. So you can just use whatever you want from the previous request and do a new one.
There is an example in the http.post documentation but here is another simple one:
import { check, sleep } from 'k6';
import http from 'k6/http';
export default function() {
let res, res_body, claim_url
res = http.get(req);
check(res, { // check that we actually didn't get error when getting the url
"response code was 200": (res) => res.status == 200,
});
claim_url = JSON.parse(res.body) // if the body is "http://example.org" for example
res2 = http.get(claim_url); // use the returned url
check(res2, { // here it's res2 not res
"response code was 200": (res) => res.status == 200,
});
// do more requests or checks
});
answered Nov 22 '18 at 9:31
Михаил СтойковМихаил Стойков
415
1
I was also thinking about this method but will the second function waits before first completed its execution?
– Mohit Kumar
Nov 22 '18 at 9:44
1
Yes. k6 blocks on each line and waits for it to finish. There are no promises or async/await support at this point
– Михаил Стойков
Nov 22 '18 at 10:11
add a comment |
You are not limited to a single http request per default function iteration in any way. So you can just use whatever you want from the previous request and do a new one.
There is an example in the http.post documentation but here is another simple one:
import { check, sleep } from 'k6';
import http from 'k6/http';
export default function() {
let res, res_body, claim_url
res = http.get(req);
check(res, { // check that we actually didn't get error when getting the url
"response code was 200": (res) => res.status == 200,
});
claim_url = JSON.parse(res.body) // if the body is "http://example.org" for example
res2 = http.get(claim_url); // use the returned url
check(res2, { // here it's res2 not res
"response code was 200": (res) => res.status == 200,
});
// do more requests or checks
});
answered Nov 22 '18 at 9:31
Михаил СтойковМихаил Стойков
415
1
I was also thinking about this method but will the second function waits before first completed its execution?
– Mohit Kumar
Nov 22 '18 at 9:44
1
Yes. k6 blocks on each line and waits for it to finish. There are no promises or async/await support at this point
– Михаил Стойков
Nov 22 '18 at 10:11
add a comment |
You are not limited to a single http request per default function iteration in any way. So you can just use whatever you want from the previous request and do a new one.
There is an example in the http.post documentation but here is another simple one:
import { check, sleep } from 'k6';
import http from 'k6/http';
export default function() {
let res, res_body, claim_url
res = http.get(req);
check(res, { // check that we actually didn't get error when getting the url
"response code was 200": (res) => res.status == 200,
});
claim_url = JSON.parse(res.body) // if the body is "http://example.org" for example
res2 = http.get(claim_url); // use the returned url
check(res2, { // here it's res2 not res
"response code was 200": (res) => res.status == 200,
});
// do more requests or checks
});
answered Nov 22 '18 at 9:31
Михаил СтойковМихаил Стойков
415
You are not limited to a single http request per default function iteration in any way. So you can just use whatever you want from the previous request and do a new one.
There is an example in the http.post documentation but here is another simple one:
import { check, sleep } from 'k6';
import http from 'k6/http';
export default function() {
let res, res_body, claim_url
res = http.get(req);
check(res, { // check that we actually didn't get error when getting the url
"response code was 200": (res) => res.status == 200,
});
claim_url = JSON.parse(res.body) // if the body is "http://example.org" for example
res2 = http.get(claim_url); // use the returned url
check(res2, { // here it's res2 not res
"response code was 200": (res) => res.status == 200,
});
// do more requests or checks
});
answered Nov 22 '18 at 9:31
Михаил СтойковМихаил Стойков
415
answered Nov 22 '18 at 9:31
Михаил СтойковМихаил Стойков
415
answered Nov 22 '18 at 9:31
Михаил СтойковМихаил Стойков
415
answered Nov 22 '18 at 9:31
Михаил СтойковМихаил Стойков
415
415
1
I was also thinking about this method but will the second function waits before first completed its execution?
– Mohit Kumar
Nov 22 '18 at 9:44
1
Yes. k6 blocks on each line and waits for it to finish. There are no promises or async/await support at this point
– Михаил Стойков
Nov 22 '18 at 10:11
add a comment |
1
I was also thinking about this method but will the second function waits before first completed its execution?
– Mohit Kumar
Nov 22 '18 at 9:44
1
Yes. k6 blocks on each line and waits for it to finish. There are no promises or async/await support at this point
– Михаил Стойков
Nov 22 '18 at 10:11
1
1
I was also thinking about this method but will the second function waits before first completed its execution?
– Mohit Kumar
Nov 22 '18 at 9:44
I was also thinking about this method but will the second function waits before first completed its execution?
– Mohit Kumar
Nov 22 '18 at 9:44
1
1
Yes. k6 blocks on each line and waits for it to finish. There are no promises or async/await support at this point
– Михаил Стойков
Nov 22 '18 at 10:11
Yes. k6 blocks on each line and waits for it to finish. There are no promises or async/await support at this point
– Михаил Стойков
Nov 22 '18 at 10:11
add a comment |
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