Mercurial > jdk8-mips64-public > nashorn / file comparison
comparison: test/script/basic/NASHORN-183.js
test/script/basic/NASHORN-183.js
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- b1a7da25b547
- child 952
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| 1 /* | |
| 2 * Copyright (c) 2010, 2013, 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-183 : Array.prototype.reduce does not work for array-like objects | |
| 26 * | |
| 27 * @test | |
| 28 * @run | |
| 29 */ | |
| 30 | |
| 31 function callback(acc, newVal) { | |
| 32 return acc + newVal; | |
| 33 } | |
| 34 | |
| 35 function func() { | |
| 36 return Array.prototype.reduce.call(arguments, callback); | |
| 37 } | |
| 38 | |
| 39 var val = func(232, 334, 454); | |
| 40 if (val != (232 + 334 + 454)) { | |
| 41 fail("expecting " + (232 + 334 + 454)); | |
| 42 } | |
| 43 | |
| 44 var arr = [3, 4, 5, 6]; | |
| 45 var obj = Object.create(arr); | |
| 46 val = Array.prototype.reduce.call(obj, callback); | |
| 47 | |
| 48 var val2 = 0; | |
| 49 for (i in arr) { | |
| 50 val2 += arr[i]; | |
| 51 } | |
| 52 | |
| 53 if (val != val2) { | |
| 54 fail("val != val2, val2 is " + val2); | |
| 55 } |
