jscript: Added a few more arguments tests.

[Jacek Caban]

On 03/24/16 17:49, Sebastian Lackner wrote:
> On 24.03.2016 16:39, Jacek Caban wrote:
>> Signed-off-by: Jacek Caban <jacek at codeweavers.com>
>> ---
>>  dlls/jscript/tests/lang.js | 14 ++++++++++++++
>>  1 file changed, 14 insertions(+)
> Was it intentional that the newly added function is never called?

Not it's not, good catch, thanks. That's a typo while extracting that
from my huge WIP diff. I will fix it.

Thanks,
Jacek