JSTests/test262/test/language/expressions/compound-assignment/S11.13.2_A1_T5.js

// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: >
    White Space and Line Terminator between LeftHandSideExpression and "@="
    or between "@=" and AssignmentExpression are allowed
es5id: 11.13.2_A1_T5
description: Checking by using eval, check operator is x -= y
---*/

var x;

//CHECK#1
x = -1;
if ((eval("x\u0009-=\u00091")) !== -2) {
  $ERROR('#1: x = -1; (x\\u0009-=\\u00091) === -2');
}

//CHECK#2
x = -1;
if ((eval("x\u000B-=\u000B1")) !== -2) {
  $ERROR('#2: x = -1; (x\\u000B-=\\u000B1) === -2');  
}

//CHECK#3
x = -1;
if ((eval("x\u000C-=\u000C1")) !== -2) {
  $ERROR('#3: x = -1; (x\\u000C-=\\u000C1) === -2');
}

//CHECK#4
x = -1;
if ((eval("x\u0020-=\u00201")) !== -2) {
  $ERROR('#4: x = -1; (x\\u0020-=\\u00201) === -2');
}

//CHECK#5
x = -1;
if ((eval("x\u00A0-=\u00A01")) !== -2) {
  $ERROR('#5: x = -1; (x\\u00A0-=\\u00A01) === -2');
}

//CHECK#6
x = -1;
if ((eval("x\u000A-=\u000A1")) !== -2) {
  $ERROR('#6: x = -1; (x\\u000A-=\\u000A1) === -2');  
}

//CHECK#7
x = -1;
if ((eval("x\u000D-=\u000D1")) !== -2) {
  $ERROR('#7: x = -1; (x\\u000D-=\\u000D1) === -2');
}

//CHECK#8
x = -1;
if ((eval("x\u2028-=\u20281")) !== -2) {
  $ERROR('#8: x = -1; (x\\u2028-=\\u20281) === -2');
}

//CHECK#9
x = -1;
if ((eval("x\u2029-=\u20291")) !== -2) {
  $ERROR('#9: x = -1; (x\\u2029-=\\u20291) === -2');
}


//CHECK#10
x = -1;
if ((eval("x\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u2029-=\u0009\u000B\u000C\u0020\u00A0\u000A\u000D\u2028\u20291")) !== -2) {
  $ERROR('#10: x = -1; (x\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u2029-=\\u0009\\u000B\\u000C\\u0020\\u00A0\\u000A\\u000D\\u2028\\u20291) === -2');
}