/**
  * test getConversionList
  * expected array
  */
 public function testCapacitanceConversionList()
 {
     $value = new Zend_Measure_Capacitance('-100', Zend_Measure_Capacitance::STANDARD, 'de');
     $unit = $value->getConversionList();
     $this->assertTrue(is_array($unit), 'Array expected');
 }