test/built-ins/String/prototype/trim/15.5.4.20-2-38.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

// Copyright (c) 2012 Ecma International.  All rights reserved.
// Ecma International makes this code available under the terms and conditions set
// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
// "Use Terms").   Any redistribution of this code must retain the above
// copyright and this notice and otherwise comply with the Use Terms.

/*---
es5id: 15.5.4.20-2-38
description: >
    String.prototype.trim - 'this' is an object which has an own
    toString method
includes: [runTestCase.js]
---*/

function testcase() {
        var obj = {
            toString: function () {
                return "abc";
            }
        };

        return (String.prototype.trim.call(obj) === "abc");
    }
runTestCase(testcase);