1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/js1_8_1/String/regress-305064.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,144 @@
1.4 +// |reftest| fails
1.5 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +//-----------------------------------------------------------------------------
1.11 +var BUGNUMBER = 305064;
1.12 +var summary = 'Tests the trim, trimRight and trimLeft methods';
1.13 +var actual = '';
1.14 +var expect = '';
1.15 +
1.16 +printBugNumber(BUGNUMBER);
1.17 +printStatus (summary);
1.18 +
1.19 +var trimMethods = ['trim', 'trimLeft', 'trimRight'];
1.20 +
1.21 +/** List from ES 3.1 Recommendation for String.trim (bug 305064) **/
1.22 +var whitespace = [
1.23 + {s : '\u0009', t : 'HORIZONTAL TAB'},
1.24 + {s : '\u000B', t : 'VERTICAL TAB'},
1.25 + {s : '\u000C', t : 'FORMFEED'},
1.26 + {s : '\u0020', t : 'SPACE'},
1.27 + {s : '\u00A0', t : 'NO-BREAK SPACE'},
1.28 + {s : '\u1680', t : 'OGHAM SPACE MARK'},
1.29 + {s : '\u180E', t : 'MONGOLIAN VOWEL SEPARATOR'},
1.30 + {s : '\u2000', t : 'EN QUAD'},
1.31 + {s : '\u2001', t : 'EM QUAD'},
1.32 + {s : '\u2002', t : 'EN SPACE'},
1.33 + {s : '\u2003', t : 'EM SPACE'},
1.34 + {s : '\u2004', t : 'THREE-PER-EM SPACE'},
1.35 + {s : '\u2005', t : 'FOUR-PER-EM SPACE'},
1.36 + {s : '\u2006', t : 'SIX-PER-EM SPACE'},
1.37 + {s : '\u2007', t : 'FIGURE SPACE'},
1.38 + {s : '\u2008', t : 'PUNCTUATION SPACE'},
1.39 + {s : '\u2009', t : 'THIN SPACE'},
1.40 + {s : '\u200A', t : 'HAIR SPACE'},
1.41 + {s : '\u202F', t : 'NARROW NO-BREAK SPACE'},
1.42 + {s : '\u205F', t : 'MEDIUM MATHEMATICAL SPACE'},
1.43 + {s : '\u3000', t : 'IDEOGRAPHIC SPACE'},
1.44 + {s : '\u000A', t : 'LINE FEED OR NEW LINE'},
1.45 + {s : '\u000D', t : 'CARRIAGE RETURN'},
1.46 + {s : '\u2028', t : 'LINE SEPARATOR'},
1.47 + {s : '\u2029', t : 'PARAGRAPH SEPARATOR'},
1.48 + {s : '\u200B', t : 'ZERO WIDTH SPACE (category Cf)'}
1.49 + ];
1.50 +
1.51 +for (var j = 0; j < trimMethods.length; ++j)
1.52 +{
1.53 + var str;
1.54 +
1.55 + var method = trimMethods[j];
1.56 +
1.57 + if (typeof String.prototype[method] == 'undefined')
1.58 + {
1.59 + reportCompare(true, true, 'Test skipped. String.prototype.' + method + ' is not supported');
1.60 + continue;
1.61 + }
1.62 +
1.63 + print('Test empty string.');
1.64 + str = '';
1.65 + expected = '';
1.66 + actual = str[method]();
1.67 + reportCompare(expected, actual, '"' + toPrinted(str) + '".' + method + '()');
1.68 +
1.69 + print('Test string with no whitespace.');
1.70 + str = 'a';
1.71 + expected = 'a';
1.72 + actual = str[method]();
1.73 + reportCompare(expected, actual, '"' + toPrinted(str) + '".' + method + '()');
1.74 +
1.75 + for (var i = 0; i < whitespace.length; ++i)
1.76 + {
1.77 + var v = whitespace[i].s;
1.78 + var t = whitespace[i].t;
1.79 + v = v + v + v;
1.80 +
1.81 + print('=======================================');
1.82 + print('Test ' + method + ' with with only whitespace. : ' + t);
1.83 + str = v;
1.84 + expected = '';
1.85 + actual = str[method]();
1.86 + reportCompare(expected, actual, t + ':' + '"' + toPrinted(str) + '".' + method + '()');
1.87 +
1.88 + print('Test ' + method + ' with with no leading or trailing whitespace. : ' + t);
1.89 + str = 'a' + v + 'b';
1.90 + expected = str;
1.91 + actual = str[method]();
1.92 + reportCompare(expected, actual, t + ':' + '"' + toPrinted(str) + '".' + method + '()');
1.93 +
1.94 + print('Test ' + method + ' with with leading whitespace. : ' + t);
1.95 + str = v + 'a';
1.96 + switch(method)
1.97 + {
1.98 + case 'trim':
1.99 + expected = 'a';
1.100 + break;
1.101 + case 'trimLeft':
1.102 + expected = 'a';
1.103 + break;
1.104 + case 'trimRight':
1.105 + expected = str;
1.106 + break;
1.107 + }
1.108 + actual = str[method]();
1.109 + reportCompare(expected, actual, t + ':' + '"' + toPrinted(str) + '".' + method + '()');
1.110 +
1.111 + print('Test ' + method + ' with with trailing whitespace. : ' + t);
1.112 + str = 'a' + v;
1.113 + switch(method)
1.114 + {
1.115 + case 'trim':
1.116 + expected = 'a';
1.117 + break;
1.118 + case 'trimLeft':
1.119 + expected = str;
1.120 + break;
1.121 + case 'trimRight':
1.122 + expected = 'a';
1.123 + break;
1.124 + }
1.125 + actual = str[method]();
1.126 + reportCompare(expected, actual, t + ':' + '"' + toPrinted(str) + '".' + method + '()');
1.127 +
1.128 + print('Test ' + method + ' with with leading and trailing whitepace.');
1.129 + str = v + 'a' + v;
1.130 + switch(method)
1.131 + {
1.132 + case 'trim':
1.133 + expected = 'a';
1.134 + break;
1.135 + case 'trimLeft':
1.136 + expected = 'a' + v;
1.137 + break;
1.138 + case 'trimRight':
1.139 + expected = v + 'a';
1.140 + break;
1.141 + }
1.142 + actual = str[method]();
1.143 + reportCompare(expected, actual, t + ':' + '"' + toPrinted(str) + '".' + method + '()');
1.144 +
1.145 + }
1.146 +}
1.147 +
