mirror of
https://github.com/tc39/test262.git
synced 2025-10-31 03:34:08 +01:00
22 lines
584 B
JavaScript
22 lines
584 B
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
info: Operator uses GetValue
|
|
es5id: 11.13.2_A2.1_T3.5
|
|
description: >
|
|
If GetBase(LeftHandSideExpression) is null, throw ReferenceError.
|
|
Check operator is "x -= y"
|
|
---*/
|
|
|
|
//CHECK#1
|
|
try {
|
|
var z = (x -= 1);
|
|
throw new Test262Error('#1.1: x -= 1 throw ReferenceError. Actual: ' + (z));
|
|
}
|
|
catch (e) {
|
|
if ((e instanceof ReferenceError) !== true) {
|
|
throw new Test262Error('#1.2: x -= 1 throw ReferenceError. Actual: ' + (e));
|
|
}
|
|
}
|