Re: [fetch-tests] Improve request-upload.js. (#4750)

Notifying @jdm and @youennf. *([Learn how reviewing works](https://github.com/w3c/web-platform-tests/blob/master/README.md#test-review).)*

These tests will be available shortly on [w3c-test.org](https://w3c-test.org/submissions/4750/).


* [fetch/api/basic/](https://w3c-test.org/submissions/4750/fetch/api/basic/)

View on GitHub: https://github.com/w3c/web-platform-tests/pull/4750#issuecomment-277957033

Received on Tuesday, 7 February 2017 10:19:25 UTC