A question about String.prototype.search

[YiWen-y]

Revision

rhino-1.7.11

Test case

var NISLFuzzingFunc = function() {
    print(typeof String.prototype.search);
    print(String.prototype.search(1, 1));
};
NISLFuzzingFunc();

Execution steps

java -jar rhino-1.7.11.jar -debug -version 200 testcase.js

Output

function
js: uncaught JavaScript runtime exception: SyntaxError: invalid flag after regular expression

Expected behavior

function
-1

Description

The ES standard does not stipulate a processing method when String.prototype.search has two parameter, but other engines execute normally after ignoring illegal parameters, such as v8, Spider Monkey, and chakra. For rhion, it throw a SyntaxError exception when this happens. Is this a bug about rhino?

[rbri]

Will try to let Rhino work like the rest

[rbri]

Have added a test case for this - seems to be no longer a problem with the current sources.

[rbri]

Can you please review the test and maybe close this.