1/** 2 * File Name: RegExp/hex-001.js 3 * ECMA Section: 15.7.3.1 4 * Description: Based on ECMA 2 Draft 7 February 1999 5 * Positive test cases for constructing a RegExp object 6 * Author: christine@netscape.com 7 * Date: 19 February 1999 8 */ 9 var SECTION = "RegExp/hex-001"; 10 var VERSION = "ECMA_2"; 11 var TITLE = "RegExp patterns that contain HexicdecimalEscapeSequences"; 12 13 startTest(); 14 15 // These examples come from 15.7.1, HexidecimalEscapeSequence 16 17 AddRegExpCases( new RegExp("\x41"), "new RegExp('\\x41')", "A", "A", 1, 0, ["A"] ); 18 AddRegExpCases( new RegExp("\x412"),"new RegExp('\\x412')", "A2", "A2", 1, 0, ["A2"] ); 19// Invalid hex escapes are syntax error; these are covered in the sputnik test suite. 20// AddRegExpCases( new RegExp("\x1g"), "new RegExp('\\x1g')", "x1g","x1g", 1, 0, ["x1g"] ); 21 22 AddRegExpCases( new RegExp("A"), "new RegExp('A')", "\x41", "\\x41", 1, 0, ["A"] ); 23 AddRegExpCases( new RegExp("A"), "new RegExp('A')", "\x412", "\\x412", 1, 0, ["A"] ); 24 AddRegExpCases( new RegExp("^x"), "new RegExp('^x')", "x412", "x412", 1, 0, ["x"]); 25 AddRegExpCases( new RegExp("A"), "new RegExp('A')", "A2", "A2", 1, 0, ["A"] ); 26 27 test(); 28 29function AddRegExpCases( 30 regexp, str_regexp, pattern, str_pattern, length, index, matches_array ) { 31 32 // prevent a runtime error 33 34 if ( regexp.exec(pattern) == null || matches_array == null ) { 35 AddTestCase( 36 str_regexp + ".exec(" + pattern +")", 37 matches_array, 38 regexp.exec(pattern) ); 39 40 return; 41 } 42 43 AddTestCase( 44 str_regexp + ".exec(" + str_pattern +").length", 45 length, 46 regexp.exec(pattern).length ); 47 48 AddTestCase( 49 str_regexp + ".exec(" + str_pattern +").index", 50 index, 51 regexp.exec(pattern).index ); 52 53 AddTestCase( 54 str_regexp + ".exec(" + str_pattern +").input", 55 pattern, 56 regexp.exec(pattern).input ); 57 58 for ( var matches = 0; matches < matches_array.length; matches++ ) { 59 AddTestCase( 60 str_regexp + ".exec(" + str_pattern +")[" + matches +"]", 61 matches_array[matches], 62 regexp.exec(pattern)[matches] ); 63 } 64} 65