/**
  * test grabbing all Crews
  **/
 public function testGetAllValidCrews()
 {
     //count the number of rows and save it for later
     $numRows = $this->getConnection()->getRowcount("crew");
     //create a new Crew and insert it into mySQL
     $crew = new Crew(null, $this->company->getCompanyId(), $this->VALID_CREWLOCATION);
     $crew->insert($this->getPDO());
     //grab the data from mySQL and enforce the fields match our expectations
     $pdoCrews = Crew::getAllCrews($this->getPDO());
     $this->assertEquals($numRows + 1, $this->getConnection()->getRowCount("crew"));
     foreach ($pdoCrews as $pdoCrew) {
         if ($pdoCrew->getCrewId() === $crew->getCrewId()) {
             $this->assertEquals($pdoCrew->getCrewId(), $crew->getCrewId());
             $this->assertEquals($pdoCrew->getCrewLocation(), $crew->getCrewLocation());
             $this->assertEquals($pdoCrew->getCrewCompanyId(), $crew->getCrewCompanyId());
         }
     }
 }