Re: [streams-tests] Update WritableStream tests (#5101)

Thanks. Rebased. Original commit reviewed is 5f3bdd790da6574bc0fd9e7620067c82f77f9e9d

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5101#issuecomment-285694988

Received on Friday, 10 March 2017 15:19:54 UTC