[Webkit-unassigned] [Bug 170535] test262: Many module test regressions: TypeError: undefined is not an object (evaluating 'ns[Symbol.iterator].name')

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=170535

Joseph Pecoraro <joepeck at webkit.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |joepeck at webkit.org
            Summary|REGRESSION(?): test262:     |test262: Many module test
                   |Many module test            |regressions: TypeError:
                   |regressions: TypeError:     |undefined is not an object
                   |undefined is not an object  |(evaluating
                   |(evaluating                 |'ns[Symbol.iterator].name')
                   |'ns[Symbol.iterator].name') |

--- Comment #1 from Joseph Pecoraro <joepeck at webkit.org> ---
I suspect this is actually expected as a result of: r212430
<http://trac.webkit.org/changeset/212430>

[JSC] Update module namespace object according to the latest ECMA262
https://bugs.webkit.org/show_bug.cgi?id=168280

> Reflect updates to the module namespace object.
> 
> 1. @@iterator property is dropped.
> 2. @@toStringTag property becomes non-configurable.
> 3. delete with Symbol should be delegated to the JSObject's one.

In which case we should probably just mark these test262 tests as expecting to fail.

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