/**
  * A method to test the getCampaignsInfoByAgencyId method.
  */
 function testGetCampaignsInfoByAgencyIdAndPriority()
 {
     list($agencyId1, $agencyId2) = $this->_generateAgencyCampaigns($priority = 4, 1);
     $da = new OA_Dal_Maintenance_Priority();
     // Test 1 getCampaignsInfoByAgencyId method.
     $ret = $da->getCampaignsInfoByAgencyIdAndPriority($agencyId1, $priority);
     $this->checkTestResults($ret, $this->firsCampaignId, $this->firsAdId);
     // Test 2 getCampaignsInfoByAgencyId method.
     $ret = $da->getCampaignsInfoByAgencyIdAndPriority($agencyId2, $priority);
     $this->checkTestResults($ret, $this->secondCampaignId, $this->secondAdId);
     DataGenerator::cleanUp();
 }