Mercurial > jdk8-mips64-public > nashorn / file comparison
comparison: test/script/basic/JDK-8025434.js
test/script/basic/JDK-8025434.js
- changeset 0
- b1a7da25b547
- child 962
- ac62e33a99b0
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| -1:000000000000 | 0:b1a7da25b547 |
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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 * JDK-8025434: RegExp lastIndex can exceed int range | |
| 26 * | |
| 27 * @test | |
| 28 * @run | |
| 29 */ | |
| 30 | |
| 31 var r = /a/g; | |
| 32 | |
| 33 r.lastIndex = 0x100000000; | |
| 34 if (r.test("a")) { | |
| 35 throw new Error("Expected no match"); | |
| 36 } | |
| 37 | |
| 38 r.lastIndex = 0x100000000000000; | |
| 39 if (r.test("a")) { | |
| 40 throw new Error("Expected no match"); | |
| 41 } | |
| 42 | |
| 43 r.lastIndex = -0x100000000; | |
| 44 if (r.test("a")) { | |
| 45 throw new Error("Expected match"); | |
| 46 } | |
| 47 | |
| 48 r.lastIndex = -0x100000000000000; | |
| 49 if (r.test("a")) { | |
| 50 throw new Error("Expected no match"); | |
| 51 } | |
| 52 | |
| 53 r.lastIndex = 1; | |
| 54 if (r.test("a")) { | |
| 55 throw new Error("Expected no match"); | |
| 56 } | |
| 57 | |
| 58 r.lastIndex = -1; | |
| 59 if (r.test("a")) { | |
| 60 throw new Error("Expected no match"); | |
| 61 } | |
| 62 | |
| 63 r.lastIndex = 0; | |
| 64 if (!r.test("a")) { | |
| 65 throw new Error("Expected match"); | |
| 66 } |
