1 /** 2 * File Name: RegExp/multiline-001.js 3 * ECMA Section: 4 * Description: Based on ECMA 2 Draft 7 February 1999 5 * 6 * Date: 19 February 1999 7 */ 8 9 var SECTION = "RegExp/multiline-001"; 10 var VERSION = "ECMA_2"; 11 var TITLE = "RegExp: multiline flag"; 12 var BUGNUMBER="343901"; 13 14 startTest(); 15 16 var woodpeckers = "ivory-billed\ndowny\nhairy\nacorn\nyellow-bellied sapsucker\n" + 17 "northern flicker\npileated\n"; 18 19 AddRegExpCases( /.*[y]$/m, woodpeckers, woodpeckers.indexOf("downy"), ["downy"] ); 20 21 AddRegExpCases( /.*[d]$/m, woodpeckers, woodpeckers.indexOf("ivory-billed"), ["ivory-billed"] ); 22 23 test(); 24 25 26 function AddRegExpCases 27 ( regexp, pattern, index, matches_array ) { 28 29 // prevent a runtime error 30 31 if ( regexp.exec(pattern) == null || matches_array == null ) { 32 AddTestCase( 33 regexp + ".exec(" + pattern +")", 34 matches_array, 35 regexp.exec(pattern) ); 36 37 return; 38 } 39 40 AddTestCase( 41 regexp.toString() + ".exec(" + pattern +").length", 42 matches_array.length, 43 regexp.exec(pattern).length ); 44 45 AddTestCase( 46 regexp.toString() + ".exec(" + pattern +").index", 47 index, 48 regexp.exec(pattern).index ); 49 50 AddTestCase( 51 regexp + ".exec(" + pattern +").input", 52 pattern, 53 regexp.exec(pattern).input ); 54 55 56 for ( var matches = 0; matches < matches_array.length; matches++ ) { 57 AddTestCase( 58 regexp + ".exec(" + pattern +")[" + matches +"]", 59 matches_array[matches], 60 regexp.exec(pattern)[matches] ); 61 } 62 } 63
