test262/test/language/expressions/object/prop-dup-data-data.js
Mike Pennisi baa5d94bc5 Refactor object initializer tests for parsers
A number of tests for the parsing of object initializers were expressed
using `eval`. This made the tests more complex than necessary and also
prevented the tests from providing value to ECMAScript parsers.

Remove the use of `eval` in the relevant tests and instead express the
expectations with literal source text.
2018-01-25 14:01:06 -05:00

21 lines
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JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
Refer 11.1.5;
The production
PropertyNameAndValueList : PropertyNameAndValueList , PropertyAssignment
4. If previous is not undefined then throw a SyntaxError exception if any of the following conditions are true
a. This production is contained in strict code and IsDataDescriptor(previous) is true and IsDataDescriptor(propId.descriptor) is true
es5id: 11.1.5_4-4-a-2
description: >
Object literal - Duplicate data property name allowed if not in
strict mode
---*/
void {
foo: 0,
foo: 1
};