test262/test/annexB/language/expressions/object/__proto__-duplicate.js
Mike Pennisi 7d4b1d28ae Re-format tests for SyntaxErrors
Authored via the following command:

   $ find test -type f -print0 | \
       xargs -0 sed \
         -i 's/^\(\s*\)negative:\s*SyntaxError\s*$/\1negative:\n\1  phase: early\n\1  type: SyntaxError/g'
2016-10-19 15:24:21 -04:00

22 lines
646 B
JavaScript

// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-__proto__-property-names-in-object-initializers
es6id: B.3.1
description: Duplicate `__proto__` property
info: |
It is a Syntax Error if PropertyNameList of PropertyDefinitionList contains
any duplicate entries for "__proto__" and at least two of those entries
were obtained from productions of the form
PropertyDefinition : PropertyName : AssignmentExpression .
negative:
phase: early
type: SyntaxError
---*/
({
__proto__: null,
other: null,
'__proto__': null
});