views_plugin_style_base.test

<?php


/**
 * @file
 * Definition of ViewsPluginStyleTestBase.
 */

/**
 * Provides a base foundation for testing style plugins.
 */
abstract class ViewsPluginStyleTestBase extends ViewsSqlTest {
    
    /**
     * Stores the SimpleXML representation of the output.
     *
     * @var SimpleXMLElement
     */
    protected $elements;
    
    /**
     * Stores a view output in the elements.
     */
    public function storeViewPreview($output) {
        $htmlDom = new DOMDocument();
        @$htmlDom->loadHTML($output);
        if ($htmlDom) {
            // It's much easier to work with simplexml than DOM, luckily enough
            // we can just simply import our DOM tree.
            $this->elements = simplexml_import_dom($htmlDom);
        }
    }

}