1 // Copyright 2009 the V8 project authors. All rights reserved. 2 // Redistribution and use in source and binary forms, with or without 3 // modification, are permitted provided that the following conditions are 4 // met: 5 // 6 // * Redistributions of source code must retain the above copyright 7 // notice, this list of conditions and the following disclaimer. 8 // * Redistributions in binary form must reproduce the above 9 // copyright notice, this list of conditions and the following 10 // disclaimer in the documentation and/or other materials provided 11 // with the distribution. 12 // * Neither the name of Google Inc. nor the names of its 13 // contributors may be used to endorse or promote products derived 14 // from this software without specific prior written permission. 15 // 16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 28 function testFlags(flagstring, global, ignoreCase, multiline) { 29 var text = "/x/"+flagstring; 30 var re = eval(text); 31 assertEquals(global, re.global, text + ".global"); 32 assertEquals(ignoreCase, re.ignoreCase, text + ".ignoreCase"); 33 assertEquals(multiline, re.multiline, text + ".multiline"); 34 } 35 36 testFlags("", false, false, false); 37 38 testFlags("\u0067", true, false, false); 39 40 testFlags("\u0069", false, true, false) 41 42 testFlags("\u006d", false, false, true); 43 44 testFlags("\u0068", false, false, false); 45 46 testFlags("\u0020", false, false, false); 47 48 49 testFlags("\u0067g", true, false, false); 50 51 testFlags("g\u0067", true, false, false); 52 53 testFlags("abc\u0067efg", true, false, false); 54 55 testFlags("i\u0067", true, true, false); 56 57 testFlags("\u0067i", true, true, false); 58 59
