preparePipeline($media); $pipeline->output_driver = new OutputDriverPng(); $pipeline->fetchers = array(new MyFetcherMemory(' ','')); $tree = $pipeline->_layout_item('', $media, 0, $context, $postponed_filter); $this->assertNotNull($tree); $pipeline->_show_item($tree, 0, $context, $media, $postponed_filter); } function testCheckedRadioPngRender() { parse_config_file('../html2ps.config'); $media = Media::predefined("A4"); $pipeline = $this->preparePipeline($media); $pipeline->output_driver = new OutputDriverPng(); $pipeline->fetchers = array(new MyFetcherMemory(' ','')); $tree = $pipeline->_layout_item('', $media, 0, $context, $postponed_filter); $this->assertNotNull($tree); $pipeline->_show_item($tree, 0, $context, $media, $postponed_filter); } } ?>