This directory contains code for binding the test262 test suiteinto the v8 test harness. To use the tests check out the test262tests from https://github.com/tc39/test262
version may be possible but the tests are only known to pass (and indeed run)with that revision. git clone https://github.com/tc39/test262 data cd data
If you do update to a newer revision you may have to change the testharness adapter code since it uses internal functionality from theharness that comes bundled with the tests. You will most likely alsohave to update the test expectation file.