test262/test
Mike Pennisi e3fae6eeb4 Promise: Add test for constructor access count
Assert that the `constructor` property of the "this" value of
`Promise.prototype.then` is accessed exactly once. This guards against
implementations where repeated access is used instead of reference
passing (possibly motivated by convenience).

Repeated access of this kind was demonstrated by V8's implementation of
the specification:

https://bugs.chromium.org/p/v8/issues/detail?id=4539
2016-02-10 13:56:55 -05:00
..
annexB Add missing tests for "length" and "name" properties of AnnexB built-in functions 2016-01-15 18:11:38 +01:00
built-ins Promise: Add test for constructor access count 2016-02-10 13:56:55 -05:00
harness Update handling of directive prologues 2015-06-18 17:38:34 -04:00
intl402 Add tests for special case mappings 2015-09-07 18:22:07 +02:00
language Merge pull request #490 from bocoup/reorg-obj 2016-02-05 09:04:40 -08:00