11.4.1-4.a-11.js (688B)
1 // Copyright (c) 2012 Ecma International. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 4 /*--- 5 info: | 6 This test is actually testing the [[Delete]] internal method (8.12.8). Since the 7 language provides no way to directly exercise [[Delete]], the tests are placed here. 8 esid: sec-delete-operator-runtime-semantics-evaluation 9 description: > 10 delete operator returns true on deleting arguments 11 properties(arguments.callee) 12 flags: [noStrict] 13 ---*/ 14 15 (function() { 16 var d = delete arguments.callee; 17 18 assert.sameValue(d, true, 'd'); 19 assert.sameValue(arguments.callee, undefined, 'arguments.callee'); 20 })(); 21 22 reportCompare(0, 0);