| // Copyright 2013 the V8 project authors. All rights reserved. |
| // Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions |
| // are met: |
| // 1. Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // 2. Redistributions in binary form must reproduce the above copyright |
| // notice, this list of conditions and the following disclaimer in the |
| // documentation and/or other materials provided with the distribution. |
| // |
| // THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY |
| // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
| // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| // ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| description( |
| 'This test checks for a regression against <a href="rdar://problem/4161606">JavaScript regular expressions with certain ranges of Unicode characters cause a crash</a>. If it fails, it may crash.' |
| ); |
| |
| |
| // test ranges reported in bug |
| shouldBe('new RegExp("[\u00c0-\u1f4d]").toString()', '/[\u00c0-\u1f4d]/.toString()'); |
| shouldBe('new RegExp("[\u3041-\u3094]").toString()', '/[\u3041-\u3094]/.toString()'); |
| shouldBe('new RegExp("[\u4d00-\u4db5]").toString()', '/[\u4d00-\u4db5]/.toString()'); |
| shouldBe('new RegExp("[\u4e00-\u9fa5]").toString()', '/[\u4e00-\u9fa5]/.toString()'); |
| |
| // test first char < 255, last char > 255 |
| shouldBe('new RegExp("[\u0001-\u1f4d]").toString()', '/[\u0001-\u1f4d]/.toString()'); |
