/**
  Tests the behaviour of @ref TemplateUtils::splitDSN.
 */
 public function testUtilsSplitDSN()
 {
     $settings =& $this->environ->settings;
     $this->assertEquals(array('string', 'foo'), TemplateUtils::splitIODSN($settings, 'string://foo'));
     $this->assertEquals(array($settings['defaultIODriver'], 'foo'), TemplateUtils::splitIODSN($settings, 'foo'));
 }