Does WPT cache service workers between tests?

Web Performance Discuss Test Results
1

I am running a test for https://sports.tipico.de which downloads the service worker https://sports.tipico.de/sw.js. This service worker was recently updated (doesn’t use hash/version number in URL) but WPT test results are returning the old service worker (https://www.webpagetest.org/response_body.php?test=200902_EX_718c0a86479babf10c524f5743c5be8d&run=1&bodyid=9988.235), even on new tests.

Does WPT cache the service worker, and if so how can I update it?

2

No, WPT completely wipes the profile between tests which nukes EVERYTHING. Is it possible that something is stuck in your CDN cache that needs to be purged?

3

Thank you Patrick for your quick reply. I will follow up with the guys who manage the CDN then and update accordingly

4

As expected, it isn’t related to WPT. I confirmed this by setting a host file record to the IP address used in the WPT response and using curl.