GitWrapper\Event\GitLoggerListener::getLogLevelMapping PHP Method

    public function getLogLevelMapping($eventName)
    {
        if (!isset($this->logLevelMappings[$eventName])) {
            throw new \DomainException('Unknown event: ' . $eventName);
        }
        return $this->logLevelMappings[$eventName];
    }

 /**
  * @expectedException \DomainException
  */
 public function testGetInvalidLogLevelMapping()
 {
     $listener = new GitLoggerListener(new NullLogger());
     $listener->getLogLevelMapping('bad.event');
 }