Stop execution JSDOM scripts

Asked Aug 15 '21 at 18:38

Active Aug 17 '21 at 17:06

Viewed 209 times

In test I run request using JSDOM with option 'runScripts'. Test passed but I get in console

'Cannot log after tests are done. Did you forget to wait for something async in your test?'

This is because scripts continues to run after test is done. What should I do, to don't get log this error to console? It is code that I run:

test('should run request without errors', done => {
  const options: BaseOptions = {
    resources: 'usable',
    runScripts: 'dangerously',
  };
  JSDOM.fromURL('http://localhost:3000/', options).then(dom => {
    setTimeout(function() {
      done();
    }, 60000);
  });
});

edited Aug 17 '21 at 17:06

asked Aug 15 '21 at 18:38

Bogdan Doroschenko

I have same problem, this answer seems like a way to go https://stackoverflow.com/questions/44467657/jest-better-way-to-disable-console-inside-unit-tests – Ludovit Mydla Aug 17 '21 at 11:33
@LudovitMydla, not exactly. I've edit question to give more explaining. – Bogdan Doroschenko Aug 17 '21 at 17:07
How about keeping reference to the timeout and clearing it in `afterEach()`? So that Jest wouldn't have a reason to complain – Ludovit Mydla Aug 18 '21 at 06:37
Or 2 other ideas: 1) Remove `setTimeout()` if it is not necessary for the test case, 2) Smartly use `async`, `await` to get rid of error – Ludovit Mydla Aug 18 '21 at 06:45
Another idea.... what about `catch` branch of promise? Shouldn't that be handled with `done()` as well? – Ludovit Mydla Aug 18 '21 at 06:57

Stop execution JSDOM scripts

0 Answers0