Import wpt@639d29d0f4f7932109ce83039d3d057f4cac75b0

Using wpt-import in Chromium 08d41ac558fd84035f4fea691370edf2fe7373d9.

Build: https://ci.chromium.org/buildbot/chromium.infra.cron/wpt-importer/25970

Note to sheriffs: This CL imports external tests and adds
expectations for those tests; if this CL is large and causes
a few new failures, please fix the failures by adding new
lines to TestExpectations rather than reverting. See:
https://chromium.googlesource.com/chromium/src/+/master/docs/testing/web_platform_tests.md

Directory owners for changes in this CL:
yhirano@chromium.org, mkwst@chromium.org, japhet@chromium.org:
  external/wpt/fetch

NOAUTOREVERT=true
TBR=foolip

No-Export: true
Change-Id: Ic18cb6ace02a8e07c8b1c4fcca71bd9ce8704ebd
Reviewed-on: https://chromium-review.googlesource.com/c/1278142
Commit-Queue: Blink WPT Bot <blink-w3c-test-autoroller@chromium.org>
Reviewed-by: Blink WPT Bot <blink-w3c-test-autoroller@chromium.org>
Cr-Commit-Position: refs/heads/master@{#599066}
10 files changed