js/src/tests/test262/ch11/11.6/11.6.1/S11.6.1_A3.2_T2.3.js@6474c204b198
js/src/tests/test262/ch11/11.6/11.6.1/S11.6.1_A3.2_T2.3.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 // Copyright 2009 the Sputnik authors. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
4 /**
5 * If Type(Primitive(x)) is String or Type(Primitive(y)) is String, then operator x + y returns the result of concatenating ToString(x) followed by ToString(y)
6 *
7 * @path ch11/11.6/11.6.1/S11.6.1_A3.2_T2.3.js
8 * @description Type(Primitive(x)) is different from Type(Primitive(y)) and both types vary between String (primitive or object) and Undefined
9 */
11 //CHECK#1
12 if ("1" + undefined !== "1undefined") {
13 $ERROR('#1: "1" + undefined === "1undefined". Actual: ' + ("1" + undefined));
14 }
16 //CHECK#2
17 if (undefined + "1" !== "undefined1") {
18 $ERROR('#2: undefined + "1" === "undefined1". Actual: ' + (undefined + "1"));
19 }
21 //CHECK#3
22 if (new String("1") + undefined !== "1undefined") {
23 $ERROR('#3: new String("1") + undefined === "1undefined". Actual: ' + (new String("1") + undefined));
24 }
26 //CHECK#4
27 if (undefined + new String("1") !== "undefined1") {
28 $ERROR('#4: undefined + new String("1") === "undefined1". Actual: ' + (undefined + new String("1")));
29 }
