tree 0af54cecc2396d4e8c434639e90b0ac02c81bb78
parent d65368064231c91a35badbf306b1664a5fbad16e
author Reilly Grant <reillyg@chromium.org> 1610429740 -0800
committer Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> 1610430878 -0800

usb: Expand tests for USB transfer completion order

This change expands the manual test for transferIn() to send much more
data and assert that many overlapping transfers will still complete in
the correct order.

Two changes are necessary to make these tests pass. First, when aborting
a transfer on device close the ERROR_REQUEST_ABORTED should be mapped to
an AbortError DOMException. Second, transfers should be tracked in a
list rather than a map so that iteration order is well defined.

Bug: 1153647
Change-Id: I248ce4724e391216783a6873809aca43e4690b96
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2591928
Commit-Queue: Reilly Grant <reillyg@chromium.org>
Reviewed-by: James Hollyer <jameshollyer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#842380}