// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- info: | This test is actually testing the [[Delete]] internal method (8.12.8). Since the language provides no way to directly exercise [[Delete]], the tests are placed here. esid: sec-delete-operator-runtime-semantics-evaluation description: delete operator returns false when deleting a property(length) flags: [noStrict] ---*/ var a = [1, 2, 3]; a.x = 10; var d = delete a.length; assert.sameValue(d, false, 'd'); assert.sameValue(a.length, 3, 'a.length'); reportCompare(0, 0);