test/built-ins/String/prototype/split/S15.5.4.14_A1_T15.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45

// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: >
    String.prototype.split(separator, limit):
    i) can be transferred to other kinds of objects for use as a method.
    separator and limit can be any kinds of object since:
    ii) if separator is not RegExp ToString(separator) performs and
    iii) ToInteger(limit) performs
es5id: 15.5.4.14_A1_T15
description: >
    Arguments are objects, and instance is string.  First object have
    overrided toString function and valueOf function, that throw
    exception.  Second object have overrided valueOf function, that
    throw exception
includes: [$FAIL.js]
---*/

var __obj = {toString:function(){return {};},valueOf:function(){throw "intostr";}};

var __obj2 = {valueOf:function(){throw "intointeger";}};

__FACTORY.prototype.split = String.prototype.split;

var __instance = new __FACTORY(void 0);

//////////////////////////////////////////////////////////////////////////////
//CHECK#1
try {
  var x = __instance.split(__obj, __obj2);
  $FAIL('#1: "var x = __instance.split(__obj, __obj2)" lead to throwing exception');
} catch (e) {
  if (e!=="intointeger") {
    $ERROR('#1.1: Exception === "intointeger". Actual: '+e);
  }
}
//
//////////////////////////////////////////////////////////////////////////////

function __FACTORY( value ) {
    this.value = value;
    this.toString = function() { return new Number; };
    this.valueOf=function(){return this.value+""};
}