Mercurial > jdk8-mips64-public > nashorn / file comparison
comparison: test/script/basic/delete.js
test/script/basic/delete.js
- changeset 3
- da1e581c933b
- child 7
- 5a1b0714df0e
equal
deleted
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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 * Check delete operator. | |
| 26 * | |
| 27 * @test | |
| 28 * @run | |
| 29 */ | |
| 30 | |
| 31 var obj = { foo: 3, bar: "hello" }; | |
| 32 | |
| 33 print("foo" in obj); | |
| 34 print(obj.foo); | |
| 35 print(delete obj.foo); | |
| 36 print("foo" in obj); | |
| 37 | |
| 38 print("bar" in obj); | |
| 39 print(obj.bar); | |
| 40 print(delete obj["bar"]); | |
| 41 print("bar" in obj); | |
| 42 | |
| 43 print(delete obj.junk); | |
| 44 print(delete obj["junk"]); | |
| 45 print(delete obj[2]); | |
| 46 | |
| 47 x = 3; | |
| 48 print(delete x); | |
| 49 print("x" in this); | |
| 50 | |
| 51 // deleting literals | |
| 52 print(delete 2); | |
| 53 print(delete "hello"); | |
| 54 print(delete true); | |
| 55 print(delete this); | |
| 56 | |
| 57 function func() { | |
| 58 print(delete this); | |
| 59 } | |
| 60 | |
| 61 var o = {}; | |
| 62 o.func = func; | |
| 63 o.func(); |
