Mercurial > jdk8-mips64-public > nashorn / annotate
test/script/basic/dataview_new.js@64a0ac7d08e7 (annotated)
test/script/basic/dataview_new.js
Thu, 13 Mar 2014 15:58:24 +0530
- author
- sundar
- date
- Thu, 13 Mar 2014 15:58:24 +0530
- changeset 770
- 64a0ac7d08e7
- parent 0
- b1a7da25b547
- child 962
- ac62e33a99b0
- permissions
- -rw-r--r--
8015958: DataView constructor is not defined
Reviewed-by: attila, hannesw, lagergren
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. |
| aoqi@0 | 8 | * |
| aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 13 | * accompanied this code). |
| aoqi@0 | 14 | * |
| aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 18 | * |
| aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 21 | * questions. |
| aoqi@0 | 22 | */ |
| aoqi@0 | 23 | |
| aoqi@0 | 24 | /** |
| aoqi@0 | 25 | * JDK-8015958: DataView constructor is not defined |
| aoqi@0 | 26 | * |
| aoqi@0 | 27 | * @test |
| aoqi@0 | 28 | * @run |
| aoqi@0 | 29 | */ |
| aoqi@0 | 30 | |
| aoqi@0 | 31 | // basic DataView constructor checks. |
| aoqi@0 | 32 | |
| aoqi@0 | 33 | // check ArrayBufferView property values of DataView instance |
| aoqi@0 | 34 | function check(dv, buf, offset, length) { |
| aoqi@0 | 35 | if (dv.buffer !== buf) { |
| aoqi@0 | 36 | fail("DataView.buffer is wrong"); |
| aoqi@0 | 37 | } |
| aoqi@0 | 38 | |
| aoqi@0 | 39 | if (dv.byteOffset != offset) { |
| aoqi@0 | 40 | fail("DataView.byteOffset = " + dv.byteOffset + ", expected " + offset); |
| aoqi@0 | 41 | } |
| aoqi@0 | 42 | |
| aoqi@0 | 43 | if (dv.byteLength != length) { |
| aoqi@0 | 44 | fail("DataView.byteLength = " + dv.byteLength + ", expected " + length); |
| aoqi@0 | 45 | } |
| aoqi@0 | 46 | } |
| aoqi@0 | 47 | |
| aoqi@0 | 48 | var buffer = new ArrayBuffer(12); |
| aoqi@0 | 49 | check(new DataView(buffer), buffer, 0, 12); |
| aoqi@0 | 50 | check(new DataView(buffer, 2), buffer, 2, 10); |
| aoqi@0 | 51 | check(new DataView(buffer, 4, 8), buffer, 4, 8); |
| aoqi@0 | 52 | |
| aoqi@0 | 53 | // make sure expected error is thrown |
| aoqi@0 | 54 | function checkError(callback, ErrorType) { |
| aoqi@0 | 55 | try { |
| aoqi@0 | 56 | callback(); |
| aoqi@0 | 57 | fail("Should have thrown " + ErrorType.name); |
| aoqi@0 | 58 | } catch (e) { |
| aoqi@0 | 59 | if (! (e instanceof ErrorType)) { |
| aoqi@0 | 60 | fail("Expected " + ErrorType.name + " got " + e); |
| aoqi@0 | 61 | } |
| aoqi@0 | 62 | } |
| aoqi@0 | 63 | } |
| aoqi@0 | 64 | |
| aoqi@0 | 65 | // non ArrayBuffer as first arg |
| aoqi@0 | 66 | checkError(function() { new DataView(344) }, TypeError); |
| aoqi@0 | 67 | |
| aoqi@0 | 68 | // illegal offset/length values |
| aoqi@0 | 69 | checkError(function() { new DataView(buffer, -1) }, RangeError); |
| aoqi@0 | 70 | checkError(function() { new DataView(buffer, 15) }, RangeError); |
| aoqi@0 | 71 | checkError(function() { new DataView(buffer, 1, 32) }, RangeError); |
