blob: fce63992c5b9a34dd63ccba76784ab6426411e13 (
plain)
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
|
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/**
* @name: S15.5.4.6_A1_T7;
* @section: 15.5.4.6;
* @assertion: String.prototype.concat([,[...]]);
* @description: Call concat([,[...]]) function with undefined argument of string object;
*/
// Converted for Test262 from original Sputnik source
ES5Harness.registerTest( {
id: "S15.5.4.6_A1_T7",
path: "TestCases/15_Native/15.5_String_Objects/15.5.4_Properties_of_the_String_Prototype_Object/15.5.4.6_String.prototype.concat/S15.5.4.6_A1_T7.js",
assertion: "String.prototype.concat([,[...]])",
description: "Call concat([,[...]]) function with undefined argument of string object",
test: function testcase() {
//////////////////////////////////////////////////////////////////////////////
//CHECK#1
//since ToString(undefined) evaluates to "undefined" concat(undefined) evaluates to concat("undefined")
if (String("lego").concat(undefined) !== "legoundefined") {
$ERROR('#1: String("lego").concat(undefined) === "legoundefined". Actual: '+String("lego").concat(undefined) );
}
//
//////////////////////////////////////////////////////////////////////////////
}
});
|
