v8/test/test262
Frank Tang 08c469719c [intl] Migrate to ICU 72
DEPS change in chromium is in
https://chromium-review.googlesource.com/c/chromium/src/+/3995549
and should be landed first.

This CL fix all the broken test in v8.

ICU72 release note https://icu.unicode.org/download/72
CLDR42 release note https://cldr.unicode.org/index/downloads/cldr-42

Key changes
1. Fix the test expectation for the formatted date string
a. use U+202f (narrow nbsp) before "PM" and "AM".
b. use U+200A (thin space) around U+2013 in date duration format.
2. Mark the test262 breakage.

Bug: chromium:1371208
Change-Id: I4e2ecc6330845a2bf86711bc4ee6fe6407f140c1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4004606
Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Cr-Commit-Position: refs/heads/main@{#84374}
2022-11-21 07:04:20 +00:00
..
local-tests/test Reland "[intl] Impl ECMA402 PR 471 rounding behavior" 2020-10-02 00:14:46 +00:00
BUILD.gn [infra] Fork test262-harness 2022-02-23 18:47:35 +00:00
detachArrayBuffer.js [typedarrays] Use Detach instead of Neuter 2018-12-11 11:57:30 +00:00
harness-adapt-donotevaluate.js [tools] Add FAIL_PHASE_ONLY status file modifier for test262 tests 2018-11-22 12:43:05 +00:00
harness-adapt.js [test262] Expose gc() to test262 harness 2019-07-23 14:09:05 +00:00
harness-agent.js [d8] Update new Worker API to match the Web API 2018-09-20 00:10:28 +00:00
harness-ishtmldda.js Support $262.IsHTMLDDA 2020-05-05 06:19:02 +00:00
OWNERS [test262] Remove myself from OWNERS 2021-01-15 17:13:56 +00:00
prune-local-tests.sh test262 roll 2017-02-10 19:05:55 +00:00
README Make test262 README file revision independent. 2015-11-04 10:52:44 +00:00
test262.status [intl] Migrate to ICU 72 2022-11-21 07:04:20 +00:00
testcfg.py [test262] Support the 'raw' flag 2022-10-27 20:08:39 +00:00
upstream-local-tests.sh test262 roll 2017-03-13 14:33:07 +00:00

This directory contains code for binding the test262 test suite
into the v8 test harness. The tests are checked out as a dependency from

  https://chromium.googlesource.com/external/github.com/tc39/test262

at a revision specified in the DEPS file as 'data' in this directory. They are
fetched with 'gclient sync'. To update to a newer version, please change the
DEPS file.

Using a newer version, e.g. 'deadbeef' may be possible but the tests are only
known to pass (and indeed run) with the DEPS revision. Example:

  cd data
  git fetch
  git checkout deadbeef

If you do update to a newer revision you may have to change the test
harness adapter code since it uses internal functionality from the
harness that comes bundled with the tests.  You will most likely also
have to update the test expectation file.