public function test_width()
 {
     $lines = array('width: 5, 15px, 23.4em, meh, 10em');
     $configParser = new meta\ConfigParser($lines);
     $config = $configParser->getConfig();
     $this->assertEquals(array('5px', '15px', '23.4em', '', '10em'), $config['widths']);
 }
 public function test_emptyfield()
 {
     global $ID;
     $ID = 'no:data';
     $lines = array("schema    : bar", "cols      : %pageid%, data", "filter    : %pageid% = \$STRUCT.foo.pages\$");
     $configParser = new meta\ConfigParser($lines);
     $actual_config = $configParser->getConfig();
     $search = new meta\SearchConfig($actual_config);
     $result = $search->execute();
     $this->assertEquals(0, count($result), 'if no pages a given, then none should be shown');
 }
 /**
  * Handle matches of the struct syntax
  *
  * @param string $match The match of the syntax
  * @param int $state The state of the handler
  * @param int $pos The position in the document
  * @param Doku_Handler $handler The handler
  * @return array Data for the renderer
  */
 public function handle($match, $state, $pos, Doku_Handler $handler)
 {
     global $conf;
     $lines = explode("\n", $match);
     array_shift($lines);
     array_pop($lines);
     try {
         $parser = new ConfigParser($lines);
         $config = $parser->getConfig();
         return $config;
     } catch (StructException $e) {
         msg($e->getMessage(), -1, $e->getLine(), $e->getFile());
         if ($conf['allowdebug']) {
             msg('<pre>' . hsc($e->getTraceAsString()) . '</pre>', -1);
         }
         return null;
     }
 }