Test all supported tags of drupal_html_to_text().

File

drupal-7.x/modules/simpletest/tests/mail.test, line 148

Test the Drupal mailing system.

Class

DrupalHtmlToTextTestCase

Unit tests for drupal_html_to_text().

Code

function testTags() {
  global $base_path, $base_url;
  $tests = array(
    // @todo Trailing linefeeds should be trimmed.
    '<a href = "http://drupal.org">Drupal.org</a>' => "Drupal.org [1]\n\n[1] http://drupal.org\n",
    // @todo Footer URLs should be absolute.
    "<a href = \"$base_path\">Homepage</a>" => "Homepage [1]\n\n[1] $base_url/\n",
    '<address>Drupal</address>' => "Drupal\n",
    // @todo The <address> tag is currently not supported.
    '<address>Drupal</address><address>Drupal</address>' => "DrupalDrupal\n",
    '<b>Drupal</b>' => "*Drupal*\n",
    // @todo There should be a space between the '>' and the text.
    '<blockquote>Drupal</blockquote>' => ">Drupal\n",
    '<blockquote>Drupal</blockquote><blockquote>Drupal</blockquote>' => ">Drupal\n>Drupal\n",
    '<br />Drupal<br />Drupal<br /><br />Drupal' => "Drupal\nDrupal\nDrupal\n",
    '<br/>Drupal<br/>Drupal<br/><br/>Drupal' => "Drupal\nDrupal\nDrupal\n",
    // @todo There should be two line breaks before the paragraph.
    '<br/>Drupal<br/>Drupal<br/><br/>Drupal<p>Drupal</p>' => "Drupal\nDrupal\nDrupal\nDrupal\n\n",
    '<div>Drupal</div>' => "Drupal\n",
    // @todo The <div> tag is currently not supported.
    '<div>Drupal</div><div>Drupal</div>' => "DrupalDrupal\n",
    '<em>Drupal</em>' => "/Drupal/\n",
    '<h1>Drupal</h1>' => "======== DRUPAL ==============================================================\n\n",
    '<h1>Drupal</h1><p>Drupal</p>' => "======== DRUPAL ==============================================================\n\nDrupal\n\n",
    '<h2>Drupal</h2>' => "-------- DRUPAL --------------------------------------------------------------\n\n",
    '<h2>Drupal</h2><p>Drupal</p>' => "-------- DRUPAL --------------------------------------------------------------\n\nDrupal\n\n",
    '<h3>Drupal</h3>' => ".... Drupal\n\n",
    '<h3>Drupal</h3><p>Drupal</p>' => ".... Drupal\n\nDrupal\n\n",
    '<h4>Drupal</h4>' => ".. Drupal\n\n",
    '<h4>Drupal</h4><p>Drupal</p>' => ".. Drupal\n\nDrupal\n\n",
    '<h5>Drupal</h5>' => "Drupal\n\n",
    '<h5>Drupal</h5><p>Drupal</p>' => "Drupal\n\nDrupal\n\n",
    '<h6>Drupal</h6>' => "Drupal\n\n",
    '<h6>Drupal</h6><p>Drupal</p>' => "Drupal\n\nDrupal\n\n",
    '<hr />Drupal<hr />' => "------------------------------------------------------------------------------\nDrupal\n------------------------------------------------------------------------------\n",
    '<hr/>Drupal<hr/>' => "------------------------------------------------------------------------------\nDrupal\n------------------------------------------------------------------------------\n",
    '<hr/>Drupal<hr/><p>Drupal</p>' => "------------------------------------------------------------------------------\nDrupal\n------------------------------------------------------------------------------\nDrupal\n\n",
    '<i>Drupal</i>' => "/Drupal/\n",
    '<p>Drupal</p>' => "Drupal\n\n",
    '<p>Drupal</p><p>Drupal</p>' => "Drupal\n\nDrupal\n\n",
    '<strong>Drupal</strong>' => "*Drupal*\n",
    // @todo Tables are currently not supported.
    '<table><tr><td>Drupal</td><td>Drupal</td></tr><tr><td>Drupal</td><td>Drupal</td></tr></table>' => "DrupalDrupalDrupalDrupal\n",
    '<table><tr><td>Drupal</td></tr></table><p>Drupal</p>' => "Drupal\nDrupal\n\n",
    // @todo The <u> tag is currently not supported.
    '<u>Drupal</u>' => "Drupal\n",
    '<ul><li>Drupal</li></ul>' => " * Drupal\n\n",
    '<ul><li>Drupal <em>Drupal</em> Drupal</li></ul>' => " * Drupal /Drupal/ Drupal\n\n",
    // @todo Lines containing nothing but spaces should be trimmed.
    '<ul><li>Drupal</li><li><ol><li>Drupal</li><li>Drupal</li></ol></li></ul>' => " * Drupal\n *  1) Drupal\n    2) Drupal\n   \n\n",
    '<ul><li>Drupal</li><li><ol><li>Drupal</li></ol></li><li>Drupal</li></ul>' => " * Drupal\n *  1) Drupal\n   \n * Drupal\n\n",
    '<ul><li>Drupal</li><li>Drupal</li></ul>' => " * Drupal\n * Drupal\n\n",
    '<ul><li>Drupal</li></ul><p>Drupal</p>' => " * Drupal\n\nDrupal\n\n",
    '<ol><li>Drupal</li></ol>' => " 1) Drupal\n\n",
    '<ol><li>Drupal</li><li><ul><li>Drupal</li><li>Drupal</li></ul></li></ol>' => " 1) Drupal\n 2)  * Drupal\n     * Drupal\n    \n\n",
    '<ol><li>Drupal</li><li>Drupal</li></ol>' => " 1) Drupal\n 2) Drupal\n\n",
    '<ol>Drupal</ol>' => "Drupal\n\n",
    '<ol><li>Drupal</li></ol><p>Drupal</p>' => " 1) Drupal\n\nDrupal\n\n",
    '<dl><dt>Drupal</dt></dl>' => "Drupal\n\n",
    '<dl><dt>Drupal</dt><dd>Drupal</dd></dl>' => "Drupal\n    Drupal\n\n",
    '<dl><dt>Drupal</dt><dd>Drupal</dd><dt>Drupal</dt><dd>Drupal</dd></dl>' => "Drupal\n    Drupal\nDrupal\n    Drupal\n\n",
    '<dl><dt>Drupal</dt><dd>Drupal</dd></dl><p>Drupal</p>' => "Drupal\n    Drupal\n\nDrupal\n\n",
    '<dl><dt>Drupal<dd>Drupal</dl>' => "Drupal\n    Drupal\n\n",
    '<dl><dt>Drupal</dt></dl><p>Drupal</p>' => "Drupal\n\nDrupal\n\n",
    // @todo Again, lines containing only spaces should be trimmed.
    '<ul><li>Drupal</li><li><dl><dt>Drupal</dt><dd>Drupal</dd><dt>Drupal</dt><dd>Drupal</dd></dl></li><li>Drupal</li></ul>' => " * Drupal\n * Drupal\n       Drupal\n   Drupal\n       Drupal\n   \n * Drupal\n\n",
    // Tests malformed HTML tags.
    '<br>Drupal<br>Drupal' => "Drupal\nDrupal\n",
    '<hr>Drupal<hr>Drupal' => "------------------------------------------------------------------------------\nDrupal\n------------------------------------------------------------------------------\nDrupal\n",
    '<ol><li>Drupal<li>Drupal</ol>' => " 1) Drupal\n 2) Drupal\n\n",
    '<ul><li>Drupal <em>Drupal</em> Drupal</ul></ul>' => " * Drupal /Drupal/ Drupal\n\n",
    '<ul><li>Drupal<li>Drupal</ol>' => " * Drupal\n * Drupal\n\n",
    '<ul><li>Drupal<li>Drupal</ul>' => " * Drupal\n * Drupal\n\n",
    '<ul>Drupal</ul>' => "Drupal\n\n",
    'Drupal</ul></ol></dl><li>Drupal' => "Drupal\n * Drupal\n",
    '<dl>Drupal</dl>' => "Drupal\n\n",
    '<dl>Drupal</dl><p>Drupal</p>' => "Drupal\n\nDrupal\n\n",
    '<dt>Drupal</dt>' => "Drupal\n",
    // Tests some unsupported HTML tags.
    '<html>Drupal</html>' => "Drupal\n",
    // @todo Perhaps the contents of <script> tags should be dropped.
    '<script type="text/javascript">Drupal</script>' => "Drupal\n",
  );

  foreach ($tests as $html => $text) {
    $this->assertHtmlToText($html, $text, 'Supported tags');
  }
}