function testGetPagesFromFolder()
 {
     $pages = DocumentationParser::get_pages_from_folder(BASE_PATH . '/sapphiredocs/tests/docs/en/');
     $this->assertContains('index', $pages->column('Filename'), 'Index');
     $this->assertContains('subfolder', $pages->column('Filename'), 'Foldername');
     $this->assertContains('test', $pages->column('Filename'), 'Filename');
     $this->assertNotContains('_images', $pages->column('Filename'), 'Ignored files');
 }
 /**
  * Get the related pages to this module and the children to those pages
  *
  * @todo this only handles 2 levels. Could make it recursive
  *
  * @return false|DataObjectSet
  */
 function getModulePages()
 {
     if ($module = $this->getModule()) {
         $pages = DocumentationParser::get_pages_from_folder($module->getPath());
         if ($pages) {
             foreach ($pages as $page) {
                 $linkParts = array();
                 // don't include the 'index in the url
                 if ($page->Title != "Index") {
                     $linkParts[] = $page->Filename;
                 }
                 $page->Link = $this->Link($linkParts);
                 $page->LinkingMode = 'link';
                 $page->Children = false;
                 if (isset($this->Remaining[0])) {
                     if (strtolower($this->Remaining[0]) == $page->Filename) {
                         $page->LinkingMode = 'current';
                         if (is_dir($page->Path)) {
                             $children = DocumentationParser::get_pages_from_folder($page->Path);
                             foreach ($children as $child) {
                                 $child->Link = $this->Link(array($this->Remaining[0], $child->Filename));
                             }
                             $page->Children = $children;
                         }
                     }
                 }
             }
         }
         return $pages;
     }
     return false;
 }