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<?php
// $Id$
/**
* @file
* Tests for the theme API.
*/
/**
* Unit tests for the theme API.
*/
class TemplateUnitTest extends DrupalWebTestCase {
function getInfo() {
return array(
'name' => t('Theme API'),
'description' => t('Test low-level theme template functions.'),
'group' => t('Theme'),
);
}
/**
* Test function template_page_suggestions() for SA-CORE-2009-003.
*/
function testTemplateSuggestions() {
// Set the front page as something random otherwise the CLI
// test runner fails.
variable_set('site_frontpage', 'nobody-home');
$args = array('node', '1', 'edit');
$suggestions = template_page_suggestions($args);
$this->assertEqual($suggestions, array('page-node', 'page-node-1', 'page-node-edit'), t('Found expected node edit page template suggestions'));
// Check attack vectors.
$args = array('node', '\\1');
$suggestions = template_page_suggestions($args);
$this->assertEqual($suggestions, array('page-node', 'page-node-1'), t('Removed invalid \\ from template suggestions'));
$args = array('node', '1/');
$suggestions = template_page_suggestions($args);
$this->assertEqual($suggestions, array('page-node', 'page-node-1'), t('Removed invalid / from template suggestions'));
$args = array('node', "1\0");
$suggestions = template_page_suggestions($args);
$this->assertEqual($suggestions, array('page-node', 'page-node-1'), t('Removed invalid \\0 from template suggestions'));
// Tests for drupal_discover_template()
$suggestions = array('page');
$this->assertEqual(drupal_discover_template(array('themes/garland'), $suggestions), 'themes/garland/page.tpl.php', t('Safe template discovered'));
$suggestions = array('page');
$this->assertEqual(drupal_discover_template(array('themes/garland'), $suggestions, '\\.tpl.php'), 'themes/garland/page.tpl.php', t('Unsafe extension fixed'));
$suggestions = array('page\\');
$this->assertEqual(drupal_discover_template(array('themes/garland'), $suggestions), 'themes/garland/page.tpl.php', t('Unsafe template suggestion fixed'));
$suggestions = array('page/');
$this->assertEqual(drupal_discover_template(array('themes/garland'), $suggestions), 'themes/garland/page.tpl.php', t('Unsafe template suggestion fixed'));
$suggestions = array("page\0");
$this->assertEqual(drupal_discover_template(array('themes/garland'), $suggestions), 'themes/garland/page.tpl.php', t('Unsafe template suggestion fixed'));
}
}
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