Mercurial > jdk8-mips64-public > nashorn / file comparison
comparison: test/script/basic/NASHORN-256.js
test/script/basic/NASHORN-256.js
- changeset 3
- da1e581c933b
- child 7
- 5a1b0714df0e
equal
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| 2:6031a0bc0ae2 | 3:da1e581c933b |
|---|---|
| 1 /* | |
| 2 * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 */ | |
| 23 | |
| 24 /** | |
| 25 * NASHORN-256 : should be able to delete global builtin objects like JSON, Math etc. | |
| 26 * | |
| 27 * @test | |
| 28 * @run | |
| 29 */ | |
| 30 | |
| 31 function deleteAndCheck(name) { | |
| 32 if (! (delete this[name])) { | |
| 33 fail("cannot delete " + name); | |
| 34 } else { | |
| 35 if (typeof this[name] !== 'undefined') { | |
| 36 fail(name + " is not undefined after delete!"); | |
| 37 } | |
| 38 } | |
| 39 } | |
| 40 | |
| 41 deleteAndCheck("Object"); | |
| 42 deleteAndCheck("Function"); | |
| 43 deleteAndCheck("Array"); | |
| 44 deleteAndCheck("Boolean"); | |
| 45 deleteAndCheck("Date"); | |
| 46 deleteAndCheck("JSON"); | |
| 47 deleteAndCheck("JSAdapter"); | |
| 48 deleteAndCheck("Math"); | |
| 49 deleteAndCheck("Number"); | |
| 50 deleteAndCheck("RegExp"); | |
| 51 deleteAndCheck("String"); | |
| 52 deleteAndCheck("Error"); | |
| 53 deleteAndCheck("Error"); | |
| 54 deleteAndCheck("RangeError"); | |
| 55 deleteAndCheck("ReferenceError"); | |
| 56 deleteAndCheck("SyntaxError"); | |
| 57 deleteAndCheck("TypeError"); | |
| 58 deleteAndCheck("URIError"); | |
| 59 | |
| 60 function deleteFailCheck(name) { | |
| 61 if (delete this[name]) { | |
| 62 fail("can delete " + name); | |
| 63 } else { | |
| 64 if (typeof this[name] === 'undefined') { | |
| 65 fail(name + " was deleted!"); | |
| 66 } | |
| 67 } | |
| 68 } | |
| 69 | |
| 70 deleteFailCheck("NaN"); | |
| 71 deleteFailCheck("Infinity"); | |
| 72 if (delete undefined) { | |
| 73 fail("can delete 'undefined'"); | |
| 74 } |
