v8/test/test262
Frank Tang df2109cb5c [Temporal] Parser sync to PR1952 and PR2187
Spec text:
https://tc39.es/proposal-temporal/#sec-temporal-iso8601grammar

Support 'T' prefix in time-only strings and require it in cases of ambiguity
Remove TemporalDateString and TemporalRelativeToString from parser
Change algorithm of ParseTemporalDateString

Related spec changes:
https://github.com/tc39/proposal-temporal/pull/1952
https://github.com/tc39/proposal-temporal/pull/2187


Bug: v8:11544
Change-Id: I7430afabb7dd78930b339b818bad7c7721decb99
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3636361
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81792}
2022-07-18 21:12:02 +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 [Temporal] Parser sync to PR1952 and PR2187 2022-07-18 21:12:02 +00:00
testcfg.py [test] Refactor testrunner (4) 2022-07-18 09:52:24 +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.