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41 Filename: RegExp_multiline.js
42 Description: 'Tests RegExps multiline property'
48 var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"';
49 var VERSION = 'no version';
51 var TITLE = 'RegExp: multiline';
53 writeHeaderToLog('Executing script: RegExp_multiline.js');
54 writeHeaderToLog( SECTION + " "+ TITLE);
56 // First we do a series of tests with RegExp.multiline set to false (default value)
57 // Following this we do the same tests with RegExp.multiline set true(**).
59 new TestCase ( SECTION, "RegExp.multiline",
60 false, RegExp.multiline);
62 // (multiline == false) '123\n456'.match(/^4../)
63 new TestCase ( SECTION, "(multiline == false) '123\\n456'.match(/^4../)",
64 null, '123\n456'.match(/^4../));
66 // (multiline == false) 'a11\na22\na23\na24'.match(/^a../g)
67 new TestCase ( SECTION, "(multiline == false) 'a11\\na22\\na23\\na24'.match(/^a../g)",
68 String(['a11']), String('a11\na22\na23\na24'.match(/^a../g)));
70 // (multiline == false) 'a11\na22'.match(/^.+^./)
71 new TestCase ( SECTION, "(multiline == false) 'a11\na22'.match(/^.+^./)",
72 null, 'a11\na22'.match(/^.+^./));
74 // (multiline == false) '123\n456'.match(/.3$/)
75 new TestCase ( SECTION, "(multiline == false) '123\\n456'.match(/.3$/)",
76 null, '123\n456'.match(/.3$/));
78 // (multiline == false) 'a11\na22\na23\na24'.match(/a..$/g)
79 new TestCase ( SECTION, "(multiline == false) 'a11\\na22\\na23\\na24'.match(/a..$/g)",
80 String(['a24']), String('a11\na22\na23\na24'.match(/a..$/g)));
82 // (multiline == false) 'abc\ndef'.match(/c$...$/)
83 new TestCase ( SECTION, "(multiline == false) 'abc\ndef'.match(/c$...$/)",
84 null, 'abc\ndef'.match(/c$...$/));
86 // (multiline == false) 'a11\na22\na23\na24'.match(new RegExp('a..$','g'))
87 new TestCase ( SECTION, "(multiline == false) 'a11\\na22\\na23\\na24'.match(new RegExp('a..$','g'))",
88 String(['a24']), String('a11\na22\na23\na24'.match(new RegExp('a..$','g'))));
90 // (multiline == false) 'abc\ndef'.match(new RegExp('c$...$'))
91 new TestCase ( SECTION, "(multiline == false) 'abc\ndef'.match(new RegExp('c$...$'))",
92 null, 'abc\ndef'.match(new RegExp('c$...$')));
94 // **Now we do the tests with RegExp.multiline set to true
95 // RegExp.multiline = true; RegExp.multiline
96 RegExp.multiline = true;
97 new TestCase ( SECTION, "RegExp.multiline = true; RegExp.multiline",
98 true, RegExp.multiline);
100 // (multiline == true) '123\n456'.match(/^4../)
101 new TestCase ( SECTION, "(multiline == true) '123\\n456'.match(/^4../)",
102 String(['456']), String('123\n456'.match(/^4../)));
104 // (multiline == true) 'a11\na22\na23\na24'.match(/^a../g)
105 new TestCase ( SECTION, "(multiline == true) 'a11\\na22\\na23\\na24'.match(/^a../g)",
106 String(['a11','a22','a23','a24']), String('a11\na22\na23\na24'.match(/^a../g)));
108 // (multiline == true) 'a11\na22'.match(/^.+^./)
109 //new TestCase ( SECTION, "(multiline == true) 'a11\na22'.match(/^.+^./)",
110 // String(['a11\na']), String('a11\na22'.match(/^.+^./)));
112 // (multiline == true) '123\n456'.match(/.3$/)
113 new TestCase ( SECTION, "(multiline == true) '123\\n456'.match(/.3$/)",
114 String(['23']), String('123\n456'.match(/.3$/)));
116 // (multiline == true) 'a11\na22\na23\na24'.match(/a..$/g)
117 new TestCase ( SECTION, "(multiline == true) 'a11\\na22\\na23\\na24'.match(/a..$/g)",
118 String(['a11','a22','a23','a24']), String('a11\na22\na23\na24'.match(/a..$/g)));
120 // (multiline == true) 'a11\na22\na23\na24'.match(new RegExp('a..$','g'))
121 new TestCase ( SECTION, "(multiline == true) 'a11\\na22\\na23\\na24'.match(new RegExp('a..$','g'))",
122 String(['a11','a22','a23','a24']), String('a11\na22\na23\na24'.match(new RegExp('a..$','g'))));
124 // (multiline == true) 'abc\ndef'.match(/c$....$/)
125 //new TestCase ( SECTION, "(multiline == true) 'abc\ndef'.match(/c$.+$/)",
126 // 'c\ndef', String('abc\ndef'.match(/c$.+$/)));
128 RegExp.multiline = false;