v8/test/test262
Z Duong Nguyen-Huu 0cabc54666 Throw TypeError if a proxy's [[OwnPropertyKeys]] returns dupes
Adding implementation for step 9 which is missing for spec:
https://tc39.github.io/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-ownpropertykeys
Update bytecode_expectations as well.

Bug v8:6776

Change-Id: Id191f9604e2dc08e71cbcff8ebd5707c233af193
Reviewed-on: https://chromium-review.googlesource.com/c/1419779
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
Cr-Commit-Position: refs/heads/master@{#59180}
2019-01-29 17:55:06 +00:00
..
local-tests/test [test262] Test262 Roll 2018-02-22 22:31:50 +00:00
BUILD.gn [tools] Add FAIL_PHASE_ONLY status file modifier for test262 tests 2018-11-22 12:43:05 +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 roll 2017-03-13 14:33:07 +00:00
harness-agent.js [d8] Update new Worker API to match the Web API 2018-09-20 00:10:28 +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 Throw TypeError if a proxy's [[OwnPropertyKeys]] returns dupes 2019-01-29 17:55:06 +00:00
testcfg.py Reland test part of "[Intl] Cleans up intl-relative-time-format flag" 2019-01-24 23:17:35 +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.