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// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/**
* @name: S11.13.2_A4.4_T2.8;
* @section: 11.13.2, 11.6.1;
* @assertion: The production x += y is the same as x = x + y;
* @description: Type(x) is different from Type(y) and both types vary between String (primitive or object) and Undefined;
*/
//CHECK#1
x = "1";
x += undefined;
if (x !== "1undefined") {
$ERROR('#1: x = "1"; x += undefined; x === "1undefined". Actual: ' + (x));
}
//CHECK#2
x = undefined;
x += "1";
if (x !== "undefined1") {
$ERROR('#2: x = undefined; x += "1"; x === "undefined1". Actual: ' + (x));
}
//CHECK#3
x = new String("1");
x += undefined;
if (x !== "1undefined") {
$ERROR('#3: x = new String("1"); x += undefined; x === "1undefined". Actual: ' + (x));
}
//CHECK#4
x = undefined;
x += new String("1");
if (x !== "undefined1") {
$ERROR('#4: x = undefined; x += new String("1"); x === "undefined1". Actual: ' + (x));
}
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