public function testFilter() { $source = <<<ENDXML <fig:xml> <div fig:filter="TestFilter"> <a href="one.html">one</a> </div> </fig:xml> ENDXML; $view = new View(); $view->loadString($source); $view->setFilterPath(__DIR__ . DIRECTORY_SEPARATOR . 'resources'); $output = $view->render(); $expected = <<<ENDHTML <div> <a href="two.html">two</a> </div> ENDHTML; $this->assertEquals($expected, $output); }