Simplify array iterator tests

Simplify array iterator tests

R=arv@chromium.org, rossberg@chromium.org
BUG=

Committed: https://code.google.com/p/v8/source/detail?r=23265

[arv (Not doing code reviews), 2014-06-25 15:58:01]

LGTM

[wingo, 2014-08-13 08:21:36]

On 2014/06/25 15:58:01, arv wrote:
> LGTM

I was waiting on rossberg for a LGTM, but given that he suggested the change in
https://codereview.chromium.org/338323003, it's a trivial change just to tests,
it's been some weeks, and Erik already gave it his approval, I'm going to land
to get this one off my queue.  LMK if I'm doing the wrong thing.

[wingo, 2014-08-13 08:24:02]

On 2014/08/13 08:21:36, wingo wrote:
> I was waiting on rossberg for a LGTM, but given that he suggested the change
in
> https://codereview.chromium.org/338323003, it's a trivial change just to
tests,
> it's been some weeks, and Erik already gave it his approval, I'm going to land
> to get this one off my queue.  LMK if I'm doing the wrong thing.

On second thought, given that the presubmit hook explicitly prohibits this, I
will wait :)

[rossberg, 2014-08-19 11:20:24]

lgtm

[wingo, 2014-08-21 09:04:36]

Committed patchset #2 manually as 23265 (presubmit successful).