v8/test/test262
Frank Tang d5f29b929c [Temporal] Fix limits tests
1. Add if/throw based on IsValidEpochNanoseconds()
in DisambiguatePossibleInstants, ParseTemporalInstant, GetIANATimeZoneEpochValueAsArrayOfInstantForUTC,
GetIANATimeZoneEpochValueAsArrayOfInstant,
JSTemporalTimeZone::GetPossibleInstantsFor, and
InterpretISODateTimeOffset(
2. Add assert IsValidEpochNanoseconds in GetISOPartsFromEpoch
3. Fix ISODateTimeWithinLimits

These changes are syncing of the following PRs:
https://github.com/tc39/proposal-temporal/pull/2277
https://github.com/tc39/proposal-temporal/pull/2084
https://github.com/tc39/proposal-temporal/pull/2312
https://github.com/tc39/proposal-temporal/pull/2273
https://github.com/tc39/proposal-temporal/pull/2117

Spec Text:
https://tc39.es/proposal-temporal/#sec-temporal-disambiguatepossibleinstants
https://tc39.es/proposal-temporal/#sec-temporal-parsetemporalinstant
https://tc39.es/proposal-temporal/#sec-temporal.timezone.prototype.getpossibleinstantsfor
https://tc39.es/proposal-temporal/#sec-temporal-interpretisodatetimeoffset
https://tc39.es/proposal-temporal/#sec-temporal-getisopartsfromepoch
https://tc39.es/proposal-temporal/#sec-temporal-isodatetimewithinlimits


Bug: v8:11544
Change-Id: I38244d039f33e294b698d470b587b1b44b72fa09
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3831150
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/main@{#82548}
2022-08-17 21:49:08 +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] Fix limits tests 2022-08-17 21:49:08 +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.