tests/URLDetectionTest.php

   1 <?php
   2
   3 if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
   4     print "This script must be run from the command line\n";
   5     exit();
   6 }
   7
   8 define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
   9 define('GNUSOCIAL', true);
  10 define('STATUSNET', true);  // compatibility
  11
  12 require_once INSTALLDIR . '/lib/common.php';
  13
  14 class URLDetectionTest extends PHPUnit_Framework_TestCase
  15 {
  16     /**
  17      * @dataProvider provider
  18      *
  19      */
  20     public function testProduction($content, $expected)
  21     {
  22         $rendered = common_render_text($content);
  23         // hack!
  24         $rendered = preg_replace('/id="attachment-\d+"/', 'id="attachment-XXX"', $rendered);
  25         $this->assertEquals($expected, $rendered);
  26     }
  27
  28     /**
  29      * @dataProvider linkifyProvider
  30      *
  31      */
  32     public function testLinkifyProduction($content, $expected, $config)
  33     {
  34         $rendered = common_render_text($content);
  35         // hack!
  36         $rendered = preg_replace('/id="attachment-\d+"/', 'id="attachment-XXX"', $rendered);
  37         if(common_config('linkify', $config)){
  38             $this->assertEquals($expected, $rendered);
  39         } else {
  40             $content = common_remove_unicode_formatting(nl2br(htmlspecialchars($content)));
  41             $this->assertEquals($content, $rendered);
  42         }
  43     }
  44
  45     static public function provider()
  46     {
  47         return array(
  48                      array('not a link :: no way',
  49                            'not a link :: no way'),
  50                      array('link http://www.somesite.com/xyz/35637563@N00/52803365/ link',
  51                            'link <a href="http://www.somesite.com/xyz/35637563@N00/52803365/" title="http://www.somesite.com/xyz/35637563@N00/52803365/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://www.somesite.com/xyz/35637563@N00/52803365/</a> link'),
  52                      array('http://127.0.0.1',
  53                            '<a href="http://127.0.0.1/" title="http://127.0.0.1/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://127.0.0.1</a>'),
  54                      array('http://[::1]:99/test.php',
  55                            '<a href="http://[::1]:99/test.php" title="http://[::1]:99/test.php" rel="nofollow external">http://[::1]:99/test.php</a>'),
  56                      array('http://::1/test.php',
  57                            '<a href="http://::1/test.php" title="http://::1/test.php" rel="nofollow external">http://::1/test.php</a>'),
  58                      array('http://::1',
  59                            '<a href="http://::1/" title="http://::1/" rel="nofollow external">http://::1</a>'),
  60                      array('http://127.0.0.1',
  61                            '<a href="http://127.0.0.1/" title="http://127.0.0.1/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://127.0.0.1</a>'),
  62                      array('http://example.com',
  63                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>'),
  64                      array('http://example.com.',
  65                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>.'),
  66                      array('/var/lib/example.so',
  67                            '/var/lib/example.so'),
  68                      array('example',
  69                            'example'),
  70                      array('mailto:user@example.com',
  71                            '<a href="mailto:user@example.com" title="mailto:user@example.com" rel="nofollow external">mailto:user@example.com</a>'),
  72                      array('mailto:user@example.com?subject=test',
  73                            '<a href="mailto:user@example.com?subject=test" title="mailto:user@example.com?subject=test" rel="nofollow external">mailto:user@example.com?subject=test</a>'),
  74                      array('xmpp:user@example.com',
  75                            '<a href="xmpp:user@example.com" title="xmpp:user@example.com" rel="nofollow external">xmpp:user@example.com</a>'),
  76                      array('#example',
  77                            '#<span class="tag"><a href="' . common_local_url('tag', array('tag' => common_canonical_tag('example'))) . '" rel="tag">example</a></span>'),
  78                      array('#example.com',
  79                            '#<span class="tag"><a href="' . common_local_url('tag', array('tag' => common_canonical_tag('example.com'))) . '" rel="tag">example.com</a></span>'),
  80                      array('#.net',
  81                            '#<span class="tag"><a href="' . common_local_url('tag', array('tag' => common_canonical_tag('.net'))) . '" rel="tag">.net</a></span>'),
  82                      array('http://example',
  83                            '<a href="http://example/" title="http://example/" rel="nofollow external">http://example</a>'),
  84                      array('http://3xampl3',
  85                            '<a href="http://3xampl3/" title="http://3xampl3/" rel="nofollow external">http://3xampl3</a>'),
  86                      array('http://example/',
  87                            '<a href="http://example/" title="http://example/" rel="nofollow external">http://example/</a>'),
  88                      array('http://example/path',
  89                            '<a href="http://example/path" title="http://example/path" rel="nofollow external">http://example/path</a>'),
  90                      array('http://example.com',
  91                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>'),
  92                      array('https://example.com',
  93                            '<a href="https://example.com/" title="https://example.com/" rel="nofollow external">https://example.com</a>'),
  94                      array('ftp://example.com',
  95                            '<a href="ftp://example.com/" title="ftp://example.com/" rel="nofollow external">ftp://example.com</a>'),
  96                      array('ftps://example.com',
  97                            '<a href="ftps://example.com/" title="ftps://example.com/" rel="nofollow external">ftps://example.com</a>'),
  98                      array('http://user@example.com',
  99                            '<a href="http://@example.com/" title="http://@example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://user@example.com</a>'),
 100                      array('http://user:pass@example.com',
 101                            '<a href="http://@example.com/" title="http://@example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://user:pass@example.com</a>'),
 102                      array('http://example.com:8080',
 103                            '<a href="http://example.com:8080/" title="http://example.com:8080/" rel="nofollow external">http://example.com:8080</a>'),
 104                      array('http://example.com:8080/test.php',
 105                            '<a href="http://example.com:8080/test.php" title="http://example.com:8080/test.php" rel="nofollow external">http://example.com:8080/test.php</a>'),
 106                      array('http://www.example.com',
 107                            '<a href="http://www.example.com/" title="http://www.example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://www.example.com</a>'),
 108                      array('http://example.com/',
 109                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/</a>'),
 110                      array('http://example.com/path',
 111                            '<a href="http://example.com/path" title="http://example.com/path" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path</a>'),
 112                      array('http://example.com/path.html',
 113                            '<a href="http://example.com/path.html" title="http://example.com/path.html" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path.html</a>'),
 114                      array('http://example.com/path.html#fragment',
 115                            '<a href="http://example.com/path.html#fragment" title="http://example.com/path.html#fragment" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path.html#fragment</a>'),
 116                      array('http://example.com/path.php?foo=bar&bar=foo',
 117                            '<a href="http://example.com/path.php?foo=bar&amp;bar=foo" title="http://example.com/path.php?foo=bar&amp;bar=foo" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path.php?foo=bar&amp;bar=foo</a>'),
 118                      array('http://example.com.',
 119                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>.'),
 120                      array('http://müllärör.de',
 121                            '<a href="http://m&#xFC;ll&#xE4;r&#xF6;r.de/" title="http://m&#xFC;ll&#xE4;r&#xF6;r.de/" rel="nofollow external">http://müllärör.de</a>'),
 122                      array('http://ﺱﺲﺷ.com',
 123                            '<a href="http://&#xFEB1;&#xFEB2;&#xFEB7;.com/" title="http://&#xFEB1;&#xFEB2;&#xFEB7;.com/" rel="nofollow external">http://ﺱﺲﺷ.com</a>'),
 124                      array('http://сделаткартинки.com',
 125                            '<a href="http://&#x441;&#x434;&#x435;&#x43B;&#x430;&#x442;&#x43A;&#x430;&#x440;&#x442;&#x438;&#x43D;&#x43A;&#x438;.com/" title="http://&#x441;&#x434;&#x435;&#x43B;&#x430;&#x442;&#x43A;&#x430;&#x440;&#x442;&#x438;&#x43D;&#x43A;&#x438;.com/" rel="nofollow external">http://сделаткартинки.com</a>'),
 126                      array('http://tūdaliņ.lv',
 127                            '<a href="http://t&#x16B;dali&#x146;.lv/" title="http://t&#x16B;dali&#x146;.lv/" rel="nofollow external">http://tūdaliņ.lv</a>'),
 128                      array('http://brændendekærlighed.com',
 129                            '<a href="http://br&#xE6;ndendek&#xE6;rlighed.com/" title="http://br&#xE6;ndendek&#xE6;rlighed.com/" rel="nofollow external">http://brændendekærlighed.com</a>'),
 130                      array('http://あーるいん.com',
 131                            '<a href="http://&#x3042;&#x30FC;&#x308B;&#x3044;&#x3093;.com/" title="http://&#x3042;&#x30FC;&#x308B;&#x3044;&#x3093;.com/" rel="nofollow external">http://あーるいん.com</a>'),
 132                      array('http://예비교사.com',
 133                            '<a href="http://&#xC608;&#xBE44;&#xAD50;&#xC0AC;.com/" title="http://&#xC608;&#xBE44;&#xAD50;&#xC0AC;.com/" rel="nofollow external">http://예비교사.com</a>'),
 134                      array('http://example.com.',
 135                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>.'),
 136                      array('http://example.com?',
 137                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>?'),
 138                      array('http://example.com!',
 139                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>!'),
 140                      array('http://example.com,',
 141                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>,'),
 142                      array('http://example.com;',
 143                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>;'),
 144                      array('http://example.com:',
 145                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>:'),
 146                      array('\'http://example.com\'',
 147                            '\'<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>\''),
 148                      array('"http://example.com"',
 149                            '&quot;<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>&quot;'),
 150                      array('"http://example.com/"',
 151                            '&quot;<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/</a>&quot;'),
 152                      array('http://example.com',
 153                            '<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>'),
 154                      array('(http://example.com)',
 155                            '(<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>)'),
 156                      array('[http://example.com]',
 157                            '[<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>]'),
 158                      array('<http://example.com>',
 159                            '&lt;<a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a>&gt;'),
 160                      array('http://example.com/path/(foo)/bar',
 161                            '<a href="http://example.com/path/" title="http://example.com/path/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/</a>(foo)/bar'),
 162                      array('http://example.com/path/[foo]/bar',
 163                            '<a href="http://example.com/path/" title="http://example.com/path/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/</a>[foo]/bar'),
 164                      array('http://example.com/path/foo/(bar)',
 165                            '<a href="http://example.com/path/foo/" title="http://example.com/path/foo/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/foo/</a>(bar)'),
 166                      //Not a valid url - urls cannot contain unencoded square brackets
 167                      array('http://example.com/path/foo/[bar]',
 168                            '<a href="http://example.com/path/foo/" title="http://example.com/path/foo/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/foo/</a>[bar]'),
 169                      array('Hey, check out my cool site http://example.com okay?',
 170                            'Hey, check out my cool site <a href="http://example.com/" title="http://example.com/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com</a> okay?'),
 171                      array('What about parens (e.g. http://example.com/path/foo/(bar))?',
 172                            'What about parens (e.g. <a href="http://example.com/path/foo/" title="http://example.com/path/foo/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/foo/</a>(bar))?'),
 173                      array('What about parens (e.g. http://example.com/path/foo/(bar)?',
 174                            'What about parens (e.g. <a href="http://example.com/path/foo/" title="http://example.com/path/foo/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/foo/</a>(bar)?'),
 175                      array('What about parens (e.g. http://example.com/path/foo/(bar).)?',
 176                            'What about parens (e.g. <a href="http://example.com/path/foo/" title="http://example.com/path/foo/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/foo/</a>(bar).)?'),
 177                      //Not a valid url - urls cannot contain unencoded commas
 178                      array('What about parens (e.g. http://example.com/path/(foo,bar)?',
 179                            'What about parens (e.g. <a href="http://example.com/path/" title="http://example.com/path/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/</a>(foo,bar)?'),
 180                      array('Unbalanced too (e.g. http://example.com/path/((((foo)/bar)?',
 181                            'Unbalanced too (e.g. <a href="http://example.com/path/" title="http://example.com/path/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/</a>((((foo)/bar)?'),
 182                      array('Unbalanced too (e.g. http://example.com/path/(foo))))/bar)?',
 183                            'Unbalanced too (e.g. <a href="http://example.com/path/" title="http://example.com/path/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/</a>(foo))))/bar)?'),
 184                      array('Unbalanced too (e.g. http://example.com/path/foo/((((bar)?',
 185                            'Unbalanced too (e.g. <a href="http://example.com/path/foo/" title="http://example.com/path/foo/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/foo/</a>((((bar)?'),
 186                      array('Unbalanced too (e.g. http://example.com/path/foo/(bar))))?',
 187                            'Unbalanced too (e.g. <a href="http://example.com/path/foo/" title="http://example.com/path/foo/" rel="nofollow external noreferrer" class="attachment" id="attachment-XXX">http://example.com/path/foo/</a>(bar))))?'),
 188                      array('file.ext',
 189                            'file.ext'),
 190                      array('file.html',
 191                            'file.html'),
 192                      array('file.php',
 193                            'file.php'),
 194
 195                      // scheme-less HTTP URLs with @ in the path: http://status.net/open-source/issues/2248
 196                      array('http://flickr.com/photos/34807140@N05/3838905434',
 197                            '<a href="http://www.flickr.com/photos/34807140@N05/3838905434" title="http://www.flickr.com/photos/34807140@N05/3838905434" rel="nofollow external noreferrer" class="attachment thumbnail" id="attachment-XXX">http://flickr.com/photos/34807140@N05/3838905434</a>'),
 198                      );
 199     }
 200
 201     static public function linkifyProvider()
 202     {
 203         return array(
 204             //bare ip addresses are no longer supported
 205             array('127.0.0.1',
 206                   '<a href="http://127.0.0.1/" title="http://127.0.0.1/" rel="nofollow external">127.0.0.1</a>',
 207                   'bare_ipv4'),
 208             array('127.0.0.1:99',
 209                   '<a href="http://127.0.0.1:99/" title="http://127.0.0.1:99/" rel="nofollow external">127.0.0.1:99</a>',
 210                   'bare_ipv4'),
 211             array('127.0.0.1/Name:test.php',
 212                   '<a href="http://127.0.0.1/Name:test.php" title="http://127.0.0.1/Name:test.php" rel="nofollow external">127.0.0.1/Name:test.php</a>',
 213                   'bare_ipv4'),
 214             array('127.0.0.1/~test',
 215                   '<a href="http://127.0.0.1/~test" title="http://127.0.0.1/~test" rel="nofollow external">127.0.0.1/~test</a>',
 216                   'bare_ipv4'),
 217             array('127.0.0.1/+test',
 218                   '<a href="http://127.0.0.1/+test" title="http://127.0.0.1/+test" rel="nofollow external">127.0.0.1/+test</a>',
 219                   'bare_ipv4'),
 220             array('127.0.0.1/$test',
 221                   '<a href="http://127.0.0.1/$test" title="http://127.0.0.1/$test" rel="nofollow external">127.0.0.1/$test</a>',
 222                   'bare_ipv4'),
 223             array('127.0.0.1/\'test',
 224                   '<a href="http://127.0.0.1/\'test" title="http://127.0.0.1/\'test" rel="nofollow external">127.0.0.1/\'test</a>',
 225                   'bare_ipv4'),
 226             array('127.0.0.1/"test',
 227                   '<a href="http://127.0.0.1/" title="http://127.0.0.1/" rel="nofollow external">127.0.0.1/</a>&quot;test',
 228                   'bare_ipv4'),
 229             array('127.0.0.1/test"test',
 230                   '<a href="http://127.0.0.1/test" title="http://127.0.0.1/test" rel="nofollow external">127.0.0.1/test</a>&quot;test',
 231                   'bare_ipv4'),
 232             array('127.0.0.1/-test',
 233                   '<a href="http://127.0.0.1/-test" title="http://127.0.0.1/-test" rel="nofollow external">127.0.0.1/-test</a>',
 234                   'bare_ipv4'),
 235             array('127.0.0.1/_test',
 236                   '<a href="http://127.0.0.1/_test" title="http://127.0.0.1/_test" rel="nofollow external">127.0.0.1/_test</a>',
 237                   'bare_ipv4'),
 238             array('127.0.0.1/!test',
 239                   '<a href="http://127.0.0.1/!test" title="http://127.0.0.1/!test" rel="nofollow external">127.0.0.1/!test</a>',
 240                   'bare_ipv4'),
 241             array('127.0.0.1/*test',
 242                   '<a href="http://127.0.0.1/*test" title="http://127.0.0.1/*test" rel="nofollow external">127.0.0.1/*test</a>',
 243                   'bare_ipv4'),
 244             array('127.0.0.1/test%20stuff',
 245                   '<a href="http://127.0.0.1/test%20stuff" title="http://127.0.0.1/test%20stuff" rel="nofollow external">127.0.0.1/test%20stuff</a>',
 246                   'bare_ipv4'),
 247             array('2001:4978:1b5:0:21d:e0ff:fe66:59ab/test.php',
 248                   '<a href="http://2001:4978:1b5:0:21d:e0ff:fe66:59ab/test.php" title="http://2001:4978:1b5:0:21d:e0ff:fe66:59ab/test.php" rel="nofollow external">2001:4978:1b5:0:21d:e0ff:fe66:59ab/test.php</a>',
 249                   'bare_ipv6'),
 250             array('[2001:4978:1b5:0:21d:e0ff:fe66:59ab]:99/test.php',
 251                   '<a href="http://[2001:4978:1b5:0:21d:e0ff:fe66:59ab]:99/test.php" title="http://[2001:4978:1b5:0:21d:e0ff:fe66:59ab]:99/test.php" rel="nofollow external">[2001:4978:1b5:0:21d:e0ff:fe66:59ab]:99/test.php</a>',
 252                   'bare_ipv6'),
 253             array('2001:4978:1b5:0:21d:e0ff:fe66:59ab',
 254                   '<a href="http://2001:4978:1b5:0:21d:e0ff:fe66:59ab/" title="http://2001:4978:1b5:0:21d:e0ff:fe66:59ab/" rel="nofollow external">2001:4978:1b5:0:21d:e0ff:fe66:59ab</a>',
 255                   'bare_ipv6'),
 256             array('example.com',
 257                   '<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>',
 258                   'bare_domains'),
 259             array('flickr.com/photos/34807140@N05/3838905434',
 260                   '<a href="http://flickr.com/photos/34807140@N05/3838905434" title="http://flickr.com/photos/34807140@N05/3838905434" class="attachment thumbnail" id="attachment-XXX" rel="nofollow external">flickr.com/photos/34807140@N05/3838905434</a>',
 261                   'bare_domains'),
 262             array('What about parens (e.g. example.com/path/foo/(bar))?',
 263                   'What about parens (e.g. <a href="http://example.com/path/foo/(bar)" title="http://example.com/path/foo/(bar)" rel="nofollow external">example.com/path/foo/(bar)</a>)?',
 264                   'bare_domains'),
 265             array('What about parens (e.g. example.com/path/foo/(bar)?',
 266                   'What about parens (e.g. <a href="http://example.com/path/foo/(bar)" title="http://example.com/path/foo/(bar)" rel="nofollow external">example.com/path/foo/(bar)</a>?',
 267                   'bare_domains'),
 268             array('What about parens (e.g. example.com/path/foo/(bar).)?',
 269                   'What about parens (e.g. <a href="http://example.com/path/foo/(bar)" title="http://example.com/path/foo/(bar)" rel="nofollow external">example.com/path/foo/(bar)</a>.?',
 270                   'bare_domains'),
 271             array('What about parens (e.g. example.com/path/(foo,bar)?',
 272                   'What about parens (e.g. <a href="http://example.com/path/(foo,bar)" title="http://example.com/path/(foo,bar)" rel="nofollow external">example.com/path/(foo,bar)</a>?',
 273                   'bare_domains'),
 274             array('example.com',
 275                   '<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>',
 276                   'bare_domains'),
 277             array('example.org',
 278                   '<a href="http://example.org/" title="http://example.org/" rel="nofollow external">example.org</a>',
 279                   'bare_domains'),
 280             array('example.co.uk',
 281                   '<a href="http://example.co.uk/" title="http://example.co.uk/" rel="nofollow external">example.co.uk</a>',
 282                   'bare_domains'),
 283             array('www.example.co.uk',
 284                   '<a href="http://www.example.co.uk/" title="http://www.example.co.uk/" rel="nofollow external">www.example.co.uk</a>',
 285                   'bare_domains'),
 286             array('farm1.images.example.co.uk',
 287                   '<a href="http://farm1.images.example.co.uk/" title="http://farm1.images.example.co.uk/" rel="nofollow external">farm1.images.example.co.uk</a>',
 288                   'bare_domains'),
 289             array('example.museum',
 290                   '<a href="http://example.museum/" title="http://example.museum/" rel="nofollow external">example.museum</a>',
 291                   'bare_domains'),
 292             array('example.travel',
 293                   '<a href="http://example.travel/" title="http://example.travel/" rel="nofollow external">example.travel</a>',
 294                   'bare_domains'),
 295             array('example.com.',
 296                   '<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>.',
 297                   'bare_domains'),
 298             array('example.com?',
 299                   '<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>?',
 300                   'bare_domains'),
 301             array('example.com!',
 302                   '<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>!',
 303                   'bare_domains'),
 304             array('example.com,',
 305                   '<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>,',
 306                   'bare_domains'),
 307             array('example.com;',
 308                   '<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>;',
 309                   'bare_domains'),
 310             array('example.com:',
 311                   '<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>:',
 312                   'bare_domains'),
 313             array('\'example.com\'',
 314                   '\'<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>\'',
 315                   'bare_domains'),
 316             array('"example.com"',
 317                   '&quot;<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>&quot;',
 318                   'bare_domains'),
 319             array('example.com',
 320                   '<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>',
 321                   'bare_domains'),
 322             array('(example.com)',
 323                   '(<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>)',
 324                   'bare_domains'),
 325             array('[example.com]',
 326                   '[<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>]',
 327                   'bare_domains'),
 328             array('<example.com>',
 329                   '&lt;<a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>&gt;',
 330                   'bare_domains'),
 331             array('Hey, check out my cool site example.com okay?',
 332                   'Hey, check out my cool site <a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a> okay?',
 333                   'bare_domains'),
 334             array('Hey, check out my cool site example.com.I made it.',
 335                   'Hey, check out my cool site <a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>.I made it.',
 336                   'bare_domains'),
 337             array('Hey, check out my cool site example.com.Funny thing...',
 338                   'Hey, check out my cool site <a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>.Funny thing...',
 339                   'bare_domains'),
 340             array('Hey, check out my cool site example.com.You will love it.',
 341                   'Hey, check out my cool site <a href="http://example.com/" title="http://example.com/" rel="nofollow external">example.com</a>.You will love it.',
 342                   'bare_domains'),
 343             array('example.com:8080/test.php',
 344                   '<a href="http://example.com:8080/test.php" title="http://example.com:8080/test.php" rel="nofollow external">example.com:8080/test.php</a>',
 345                   'bare_domains'),
 346             array('user_name+other@example.com',
 347                   '<a href="mailto:user_name+other@example.com" title="mailto:user_name+other@example.com" rel="nofollow external">user_name+other@example.com</a>',
 348                   'bare_domains'),
 349             array('user@example.com',
 350                   '<a href="mailto:user@example.com" title="mailto:user@example.com" rel="nofollow external">user@example.com</a>',
 351                   'bare_domains'),
 352         );
 353     }
 354 }
 355