function DrupalHtmlToTextTestCase::testDrupalHtmlToTextArgs

7.x mail.test DrupalHtmlToTextTestCase::testDrupalHtmlToTextArgs()

Test $allowed_tags argument of drupal_html_to_text().

File

drupal-7.x/modules/simpletest/tests/mail.test, line 240: Test the Drupal mailing system.

Class

DrupalHtmlToTextTestCase: Unit tests for drupal_html_to_text().

Code

function testDrupalHtmlToTextArgs() {
  // The second parameter of drupal_html_to_text() overrules the allowed tags.
  $this->assertHtmlToText(
  'Drupal <b>Drupal</b> Drupal', 
  "Drupal *Drupal* Drupal\n", 
  'Allowed <b> tag found', 
  array('b')
  );
  $this->assertHtmlToText(
  'Drupal <h1>Drupal</h1> Drupal', 
  "Drupal Drupal Drupal\n", 
  'Disallowed <h1> tag not found', 
  array('b')
  );

  $this->assertHtmlToText(
  'Drupal <p><em><b>Drupal</b></em><p> Drupal', 
  "Drupal Drupal Drupal\n", 
  'Disallowed <p>, <em>, and <b> tags not found', 
  array('a', 'br', 'h1')
  );

  $this->assertHtmlToText(
  '<html><body>Drupal</body></html>', 
  "Drupal\n", 
  'Unsupported <html> and <body> tags not found', 
  array('html', 'body')
  );
}