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