Fri, 21 Mar 2014 20:24:01 +0530
8037562: Nashorn: JSON.parse comes up with nonexistent entries if there are gaps between the keys
Reviewed-by: jlaskey, hannesw
1 'abc'.lastIndexOf('a', 4) = 0
2 'abc'.lastIndexOf('b', Infinity) = 1
3 'abc'.lastIndexOf('a', -1) = 0
4 'abc'.lastIndexOf('a', -Infinity) = 0
5 'oracle'.lastIndexOf('u') = -1
6 'hello'.lastIndexOf('l') = 3
7 'hello'.lastIndexOf('l', 2) = 2
8 'hello'.lastIndexOf('l', 3) = 3
9 'hello'.lastIndexOf('l', 1) = -1