getDocumentDirectories() public method

Returns the directories in which the mapper is going to look for classes mapped for the Doctrine\OrientDB ODM.
public getDocumentDirectories ( ) : array
return array
 public function testGettingTheDirectoriesInWhichTheMapperLooksForPOPOs()
 {
     $metadataFactory = new ClassMetadataFactory($this->getMock('\\Doctrine\\ODM\\OrientDB\\Mapper\\Annotations\\ReaderInterface'), $this->getMock('\\Doctrine\\Common\\Cache\\Cache'));
     $directories = array('dir' => 'namespace', 'dir2' => 'namespace2');
     $metadataFactory->setDocumentDirectories($directories);
     $this->assertEquals($directories, $metadataFactory->getDocumentDirectories());
 }