JamesMoss\Flywheel\Document::getInitialId PHP Method

    public function getInitialId()
    {
        return $this->__flywheelInitialId;
    }

 public function testGettingInitialId()
 {
     $doc = new Document(array('mike' => 'snow'));
     $doc->setId('albums');
     $this->assertEquals('albums', $doc->getInitialId());
     $doc->setId('singles');
     $this->assertEquals('albums', $doc->getInitialId());
 }