test262/test/language/expressions/assignment/target-null.js

24 lines
721 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-assignment-operators-static-semantics-early-errors
es5id: 11.13.1-1-4
description: >
simple assignment throws ReferenceError if LeftHandSide is not a
reference (null)
info: |
AssignmentExpression : LeftHandSideExpression = AssignmentExpression
It is an early Reference Error if LeftHandSideExpression is neither an
ObjectLiteral nor an ArrayLiteral and IsValidSimpleAssignmentTarget of
LeftHandSideExpression is false.
negative:
phase: parse
type: ReferenceError
---*/
throw "Test262: This statement should not be evaluated.";
null = 42;