/**
  * @depends testEmptyTable
  */
 public function testEmptyTable_getTableMetaData($tables)
 {
     $data_set = new PHPUnit_Extensions_Database_DataSet_ArrayDataSet(array(), $tables);
     $meta_data = $data_set->getTableMetaData('my_table');
     $this->assertInstanceOf('PHPUnit_Extensions_Database_DataSet_ITableMetaData', $meta_data);
     return $meta_data;
 }