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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.
/**
* The production x -= y is the same as x = x - y
*
* @path ch11/11.13/11.13.2/S11.13.2_A4.5_T2.2.js
* @description Type(x) is different from Type(y) and both types vary between Number (primitive or object) and String (primitive and object)
*/
//CHECK#1
x = "1";
x -= 1;
if (x !== 0) {
$ERROR('#1: x = "1"; x -= 1; x === 0. Actual: ' + (x));
}
//CHECK#2
x = 1;
x -= "1";
if (x !== 0) {
$ERROR('#2: x = 1; x -= "1"; x === 0. Actual: ' + (x));
}
//CHECK#3
x = new String("1");
x -= 1;
if (x !== 0) {
$ERROR('#3: x = new String("1"); x -= 1; x === 0. Actual: ' + (x));
}
//CHECK#4
x = 1;
x -= new String("1");
if (x !== 0) {
$ERROR('#4: x = 1; x -= new String("1"); x === 0. Actual: ' + (x));
}
//CHECK#5
x = "1";
x -= new Number(1);
if (x !== 0) {
$ERROR('#5: x = "1"; x -= new Number(1); x === 0. Actual: ' + (x));
}
//CHECK#6
x = new Number(1);
x -= "1";
if (x !== 0) {
$ERROR('#6: x = new Number(1); x -= "1"; x === 0. Actual: ' + (x));
}
//CHECK#7
x = new String("1");
x -= new Number(1);
if (x !== 0) {
$ERROR('#7: x = new String("1"); x -= new Number(1); x === 0. Actual: ' + (x));
}
//CHECK#8
x = new Number(1);
x -= new String("1");
if (x !== 0) {
$ERROR('#8: x = new Number(1); x -= new String("1"); x === 0. Actual: ' + (x));
}
//CHECK#9
x = "x";
x -= 1;
if (isNaN(x) !== true) {
$ERROR('#9: x = "x"; x -= 1; x === Not-a-Number. Actual: ' + (x));
}
//CHECK#10
x = 1;
x -= "x";
if (isNaN(x) !== true) {
$ERROR('#10: x = 1; x -= "x"; x === Not-a-Number. Actual: ' + (x));
}
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