blob: d13d23c7f28a1e5b847c7151054bc16761ad1d30 [file] [log] [blame]
// Copyright (C) 2016 Michael Ficarra. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-object-initializer-runtime-semantics-propertydefinitionevaluation
description: >
Evaluation of PropertyDefinitionList occurs in order, and each
PropertyDefinition's PropertyName is evaluated before its
AssignmentExpression.
---*/
var counter = 0;
var o = {
[++counter]: ++counter,
[++counter]: ++counter,
[++counter]: ++counter,
}
var keys = Object.getOwnPropertyNames(o);
assert.sameValue(keys.length, 3, '3 PropertyDefinitions should result in 3 properties');
assert.sameValue(keys[0], '1');
assert.sameValue(o[keys[0]], 2);
assert.sameValue(keys[1], '3');
assert.sameValue(o[keys[1]], 4);
assert.sameValue(keys[2], '5');
assert.sameValue(o[keys[2]], 6);