/**
* A method to test the compensatedPriorities() method.
*
* Requirements - NO PAST AD INFO
* Test 1: Test with a zone of zero available impressions, and no linked ads, and
* ensure the returned ads array is empty, and the initial blank impression
* is one.
* Test 2: Test with a zone of > zero available impressions, and no linked ads, and
* ensure the returned ads array is empty, and the initial blank impression
* is one.
* Test 3: Test with a zone of zero available impressions, and linked ads with zero
* required impressions, and ensure the returned ads array has zero for all
* ad priorities, and the initial blank impression is one.
* Test 4: Test with a zone of > zero available impressions, and linked ads with zero
* required impressions, and ensure the returned ads array has zero for all
* ad priorities, and the initial blank impression is one.
* Test 5: Test with a zone of zero available impressions, and linked ads with > zero
* required impressions, and ensure the returned ads array has zero for all
* ad priorities, and the initial blank impression is one.
* Test 6: Test with a zone of > zero available impressions, and linked ads with > zero
* required impressions, and ensure the returned priorities are correctly
* calculcated and scaled.
*
* Requirements - WITH PAST AD INFO
* Test 7: Test with a zone of zero available impressions, and linked ads with zero
* required impressions, and ensure the returned ads array has zero for all
* ad priorities, and the initial blank impression is one.
* Test 8: Test with a zone of > zero available impressions, and linked ads with zero
* required impressions, and ensure the returned ads array has zero for all
* ad priorities, and the initial blank impression is one.
* Test 9: Test with a zone of zero available impressions, and linked ads with > zero
* required impressions, and ensure the returned ads array has zero for all
* ad priorities, and the initial blank impression is one.
* Test 10: Test with a zone of > zero available impressions, and linked ads with > zero
* required impressions, but no past zone information, and ensure the returned
* priorities are correctly calculcated and scaled.
* Test 11: Test with a zone of > zero available impressions, and linked ads with > zero
* required impressions, with past zone information, and ensure the returned
* priorities are correctly calculcated and scaled.
* Test 12: Test with a factor that will be limited.
* Test 13: Test with a factor that would be limited, but with deliveryLimitationChanged
* set and ensure that the priority factor is reset
*/
function testCompensatedPriorities()
{
// Mock the OA_Dal_Maintenance_Priority class used in the constructor method
$oDal = new $this->mockDal($this);
$oServiceLocator =& OA_ServiceLocator::instance();
$oServiceLocator->register('OA_Dal_Maintenance_Priority', $oDal);
// Partially mock the OA_Maintenance_Priority_AdServer_Task_PriorityCompensation class
$oPriorityCompensation = new PartialMock_OA_Maintenance_Priority_AdServer_Task_PriorityCompensation($this);
$oPriorityCompensation->setReturnReference('_getDal', $oDal);
$oPriorityCompensation->setReturnReference('_getOperationIntUtils', $oOperationInterval);
$oPriorityCompensation->__construct();
// Test 1
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 0;
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 0);
$this->assertEqual($result['blank'], 1);
// Test 2
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 100;
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 0);
$this->assertEqual($result['blank'], 1);
// Test 3
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 0;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0);
$this->assertEqual($result['ads'][1]['required_impressions'], 0);
$this->assertEqual($result['ads'][1]['requested_impressions'], 0);
$this->assertEqual($result['ads'][1]['priority_factor'], 1);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertNull($result['ads'][1]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0);
$this->assertEqual($result['ads'][2]['required_impressions'], 0);
$this->assertEqual($result['ads'][2]['requested_impressions'], 0);
$this->assertEqual($result['ads'][2]['priority_factor'], 1);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertNull($result['ads'][2]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0);
$this->assertEqual($result['ads'][3]['required_impressions'], 0);
$this->assertEqual($result['ads'][3]['requested_impressions'], 0);
$this->assertEqual($result['ads'][3]['priority_factor'], 1);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertNull($result['ads'][3]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0);
$this->assertEqual($result['ads'][9]['required_impressions'], 0);
$this->assertEqual($result['ads'][9]['requested_impressions'], 0);
$this->assertEqual($result['ads'][9]['priority_factor'], 1);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertNull($result['ads'][9]['past_zone_traffic_fraction']);
$this->assertEqual($result['blank'], 1);
// Test 4
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 100;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0);
$this->assertEqual($result['ads'][1]['required_impressions'], 0);
$this->assertEqual($result['ads'][1]['requested_impressions'], 0);
$this->assertEqual($result['ads'][1]['priority_factor'], 1);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertNull($result['ads'][1]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0);
$this->assertEqual($result['ads'][2]['required_impressions'], 0);
$this->assertEqual($result['ads'][2]['requested_impressions'], 0);
$this->assertEqual($result['ads'][2]['priority_factor'], 1);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertNull($result['ads'][2]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0);
$this->assertEqual($result['ads'][3]['required_impressions'], 0);
$this->assertEqual($result['ads'][3]['requested_impressions'], 0);
$this->assertEqual($result['ads'][3]['priority_factor'], 1);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertNull($result['ads'][3]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0);
$this->assertEqual($result['ads'][9]['required_impressions'], 0);
$this->assertEqual($result['ads'][9]['requested_impressions'], 0);
$this->assertEqual($result['ads'][9]['priority_factor'], 1);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertNull($result['ads'][9]['past_zone_traffic_fraction']);
$this->assertEqual($result['blank'], 1);
$this->assertEqual($result['blank'], 1);
// Test 5
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 0;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 10;
$oAd->requestedImpressions = 10;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 20;
$oAd->requestedImpressions = 20;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 30;
$oAd->requestedImpressions = 30;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 40;
$oAd->requestedImpressions = 40;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0);
$this->assertEqual($result['ads'][1]['required_impressions'], 10);
$this->assertEqual($result['ads'][1]['requested_impressions'], 10);
$this->assertEqual($result['ads'][1]['priority_factor'], 1);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertNull($result['ads'][1]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0);
$this->assertEqual($result['ads'][2]['required_impressions'], 20);
$this->assertEqual($result['ads'][2]['requested_impressions'], 20);
$this->assertEqual($result['ads'][2]['priority_factor'], 1);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertNull($result['ads'][2]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0);
$this->assertEqual($result['ads'][3]['required_impressions'], 30);
$this->assertEqual($result['ads'][3]['requested_impressions'], 30);
$this->assertEqual($result['ads'][3]['priority_factor'], 1);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertNull($result['ads'][3]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0);
$this->assertEqual($result['ads'][9]['required_impressions'], 40);
$this->assertEqual($result['ads'][9]['requested_impressions'], 40);
$this->assertEqual($result['ads'][9]['priority_factor'], 1);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertNull($result['ads'][9]['past_zone_traffic_fraction']);
$this->assertEqual($result['blank'], 1);
// Test 6
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 100;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 10;
$oAd->requestedImpressions = 10;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 20;
$oAd->requestedImpressions = 20;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 30;
$oAd->requestedImpressions = 30;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 40;
$oAd->requestedImpressions = 40;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0.1);
$this->assertEqual($result['ads'][1]['required_impressions'], 10);
$this->assertEqual($result['ads'][1]['requested_impressions'], 10);
$this->assertEqual($result['ads'][1]['priority_factor'], 1);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertNull($result['ads'][1]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0.2);
$this->assertEqual($result['ads'][2]['required_impressions'], 20);
$this->assertEqual($result['ads'][2]['requested_impressions'], 20);
$this->assertEqual($result['ads'][2]['priority_factor'], 1);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertNull($result['ads'][2]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0.3);
$this->assertEqual($result['ads'][3]['required_impressions'], 30);
$this->assertEqual($result['ads'][3]['requested_impressions'], 30);
$this->assertEqual($result['ads'][3]['priority_factor'], 1);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertNull($result['ads'][3]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0.4);
$this->assertEqual($result['ads'][9]['required_impressions'], 40);
$this->assertEqual($result['ads'][9]['requested_impressions'], 40);
$this->assertEqual($result['ads'][9]['priority_factor'], 1);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertNull($result['ads'][9]['past_zone_traffic_fraction']);
$this->assertEqual($result['blank'], 0);
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 200;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 10;
$oAd->requestedImpressions = 10;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 20;
$oAd->requestedImpressions = 20;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 30;
$oAd->requestedImpressions = 30;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 40;
$oAd->requestedImpressions = 40;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0.05);
$this->assertEqual($result['ads'][1]['required_impressions'], 10);
$this->assertEqual($result['ads'][1]['requested_impressions'], 10);
$this->assertEqual($result['ads'][1]['priority_factor'], 1);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertNull($result['ads'][1]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0.1);
$this->assertEqual($result['ads'][2]['required_impressions'], 20);
$this->assertEqual($result['ads'][2]['requested_impressions'], 20);
$this->assertEqual($result['ads'][2]['priority_factor'], 1);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertNull($result['ads'][2]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0.15);
$this->assertEqual($result['ads'][3]['required_impressions'], 30);
$this->assertEqual($result['ads'][3]['requested_impressions'], 30);
$this->assertEqual($result['ads'][3]['priority_factor'], 1);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertNull($result['ads'][3]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0.2);
$this->assertEqual($result['ads'][9]['required_impressions'], 40);
$this->assertEqual($result['ads'][9]['requested_impressions'], 40);
$this->assertEqual($result['ads'][9]['priority_factor'], 1);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertNull($result['ads'][9]['past_zone_traffic_fraction']);
$this->assertEqual($result['blank'], 0.5);
// Test 7
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 0;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oAd->pastRequiredImpressions = 0;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oAd->pastRequiredImpressions = 0;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oAd->pastRequiredImpressions = 0;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oAd->pastRequiredImpressions = 0;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0);
$this->assertEqual($result['ads'][1]['required_impressions'], 0);
$this->assertEqual($result['ads'][1]['requested_impressions'], 0);
$this->assertEqual($result['ads'][1]['priority_factor'], 1);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertNull($result['ads'][1]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0);
$this->assertEqual($result['ads'][2]['required_impressions'], 0);
$this->assertEqual($result['ads'][2]['requested_impressions'], 0);
$this->assertEqual($result['ads'][2]['priority_factor'], 1);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertNull($result['ads'][2]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0);
$this->assertEqual($result['ads'][3]['required_impressions'], 0);
$this->assertEqual($result['ads'][3]['requested_impressions'], 0);
$this->assertEqual($result['ads'][3]['priority_factor'], 1);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertNull($result['ads'][3]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0);
$this->assertEqual($result['ads'][9]['required_impressions'], 0);
$this->assertEqual($result['ads'][9]['requested_impressions'], 0);
$this->assertEqual($result['ads'][9]['priority_factor'], 1);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertNull($result['ads'][9]['past_zone_traffic_fraction']);
$this->assertEqual($result['blank'], 1);
// Test 8
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 100;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oAd->pastRequiredImpressions = 10;
$oAd->pastActualImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oAd->pastRequiredImpressions = 10;
$oAd->pastActualImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oAd->pastRequiredImpressions = 10;
$oAd->pastActualImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 0;
$oAd->requestedImpressions = 0;
$oAd->pastRequiredImpressions = 10;
$oAd->pastActualImpressions = 0;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0);
$this->assertEqual($result['ads'][1]['required_impressions'], 0);
$this->assertEqual($result['ads'][1]['requested_impressions'], 0);
$this->assertEqual($result['ads'][1]['priority_factor'], 1);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertNull($result['ads'][1]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0);
$this->assertEqual($result['ads'][2]['required_impressions'], 0);
$this->assertEqual($result['ads'][2]['requested_impressions'], 0);
$this->assertEqual($result['ads'][2]['priority_factor'], 1);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertNull($result['ads'][2]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0);
$this->assertEqual($result['ads'][3]['required_impressions'], 0);
$this->assertEqual($result['ads'][3]['requested_impressions'], 0);
$this->assertEqual($result['ads'][3]['priority_factor'], 1);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertNull($result['ads'][3]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0);
$this->assertEqual($result['ads'][9]['required_impressions'], 0);
$this->assertEqual($result['ads'][9]['requested_impressions'], 0);
$this->assertEqual($result['ads'][9]['priority_factor'], 1);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertNull($result['ads'][9]['past_zone_traffic_fraction']);
$this->assertEqual($result['blank'], 1);
// Test 9
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 0;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 10;
$oAd->requestedImpressions = 10;
$oAd->pastRequiredImpressions = 10;
$oAd->pastActualImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 20;
$oAd->requestedImpressions = 20;
$oAd->pastRequiredImpressions = 10;
$oAd->pastActualImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 30;
$oAd->requestedImpressions = 30;
$oAd->pastRequiredImpressions = 10;
$oAd->pastActualImpressions = 0;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 40;
$oAd->requestedImpressions = 40;
$oAd->pastRequiredImpressions = 10;
$oAd->pastActualImpressions = 0;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0);
$this->assertEqual($result['ads'][1]['required_impressions'], 10);
$this->assertEqual($result['ads'][1]['requested_impressions'], 10);
$this->assertEqual($result['ads'][1]['priority_factor'], 1);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertNull($result['ads'][1]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0);
$this->assertEqual($result['ads'][2]['required_impressions'], 20);
$this->assertEqual($result['ads'][2]['requested_impressions'], 20);
$this->assertEqual($result['ads'][2]['priority_factor'], 1);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertNull($result['ads'][2]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0);
$this->assertEqual($result['ads'][3]['required_impressions'], 30);
$this->assertEqual($result['ads'][3]['requested_impressions'], 30);
$this->assertEqual($result['ads'][3]['priority_factor'], 1);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertNull($result['ads'][3]['past_zone_traffic_fraction']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0);
$this->assertEqual($result['ads'][9]['required_impressions'], 40);
$this->assertEqual($result['ads'][9]['requested_impressions'], 40);
$this->assertEqual($result['ads'][9]['priority_factor'], 1);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertNull($result['ads'][9]['past_zone_traffic_fraction']);
$this->assertEqual($result['blank'], 1);
// Test 10
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 100;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 10;
$oAd->requestedImpressions = 10;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 20;
$oAd->requestedImpressions = 20;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 30;
$oAd->requestedImpressions = 30;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 40;
$oAd->requestedImpressions = 40;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0.1);
$this->assertEqual($result['ads'][1]['required_impressions'], 10);
$this->assertEqual($result['ads'][1]['requested_impressions'], 10);
$this->assertEqual($result['ads'][1]['priority_factor'], 2);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0.2);
$this->assertEqual($result['ads'][2]['required_impressions'], 20);
$this->assertEqual($result['ads'][2]['requested_impressions'], 20);
$this->assertEqual($result['ads'][2]['priority_factor'], 2);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0.3);
$this->assertEqual($result['ads'][3]['required_impressions'], 30);
$this->assertEqual($result['ads'][3]['requested_impressions'], 30);
$this->assertEqual($result['ads'][3]['priority_factor'], 2);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0.4);
$this->assertEqual($result['ads'][9]['required_impressions'], 40);
$this->assertEqual($result['ads'][9]['requested_impressions'], 40);
$this->assertEqual($result['ads'][9]['priority_factor'], 2);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertEqual($result['blank'], 0);
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 400;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 10;
$oAd->requestedImpressions = 10;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 20;
$oAd->requestedImpressions = 20;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 30;
$oAd->requestedImpressions = 30;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 40;
$oAd->requestedImpressions = 40;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0.025);
$this->assertEqual($result['ads'][1]['required_impressions'], 10);
$this->assertEqual($result['ads'][1]['requested_impressions'], 10);
$this->assertEqual($result['ads'][1]['priority_factor'], 2);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0.05);
$this->assertEqual($result['ads'][2]['required_impressions'], 20);
$this->assertEqual($result['ads'][2]['requested_impressions'], 20);
$this->assertEqual($result['ads'][2]['priority_factor'], 2);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0.075);
$this->assertEqual($result['ads'][3]['required_impressions'], 30);
$this->assertEqual($result['ads'][3]['requested_impressions'], 30);
$this->assertEqual($result['ads'][3]['priority_factor'], 2);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0.1);
$this->assertEqual($result['ads'][9]['required_impressions'], 40);
$this->assertEqual($result['ads'][9]['requested_impressions'], 40);
$this->assertEqual($result['ads'][9]['priority_factor'], 2);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertEqual($result['blank'], 0.75);
// Test 11
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 100;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 10;
$oAd->requestedImpressions = 10;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 20;
$oAd->requestedImpressions = 20;
$oAd->pastRequiredImpressions = 20;
$oAd->pastRequestedImpressions = 20;
$oAd->pastActualImpressions = 10;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 30;
$oAd->requestedImpressions = 30;
$oAd->pastRequiredImpressions = 30;
$oAd->pastRequestedImpressions = 30;
$oAd->pastActualImpressions = 15;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 40;
$oAd->requestedImpressions = 40;
$oAd->pastRequiredImpressions = 40;
$oAd->pastRequestedImpressions = 40;
$oAd->pastActualImpressions = 20;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0.1);
$this->assertEqual($result['ads'][1]['required_impressions'], 10);
$this->assertEqual($result['ads'][1]['requested_impressions'], 10);
$this->assertEqual($result['ads'][1]['priority_factor'], 2);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertEqual($result['ads'][1]['past_zone_traffic_fraction'], 0.05);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0.2);
$this->assertEqual($result['ads'][2]['required_impressions'], 20);
$this->assertEqual($result['ads'][2]['requested_impressions'], 20);
$this->assertEqual($result['ads'][2]['priority_factor'], 2);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertEqual($result['ads'][2]['past_zone_traffic_fraction'], 0.1);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0.3);
$this->assertEqual($result['ads'][3]['required_impressions'], 30);
$this->assertEqual($result['ads'][3]['requested_impressions'], 30);
$this->assertEqual($result['ads'][3]['priority_factor'], 2);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertEqual($result['ads'][3]['past_zone_traffic_fraction'], 0.15);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0.4);
$this->assertEqual($result['ads'][9]['required_impressions'], 40);
$this->assertEqual($result['ads'][9]['requested_impressions'], 40);
$this->assertEqual($result['ads'][9]['priority_factor'], 2);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertEqual($result['ads'][9]['past_zone_traffic_fraction'], 0.2);
$this->assertEqual($result['blank'], 0);
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = 400;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = 10;
$oAd->requestedImpressions = 10;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 2));
$oAd->requiredImpressions = 20;
$oAd->requestedImpressions = 20;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 3));
$oAd->requiredImpressions = 30;
$oAd->requestedImpressions = 30;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 9));
$oAd->requiredImpressions = 40;
$oAd->requestedImpressions = 40;
$oAd->pastRequiredImpressions = 10;
$oAd->pastRequestedImpressions = 10;
$oAd->pastActualImpressions = 5;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 4);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 0.025);
$this->assertEqual($result['ads'][1]['required_impressions'], 10);
$this->assertEqual($result['ads'][1]['requested_impressions'], 10);
$this->assertEqual($result['ads'][1]['priority_factor'], 2);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertEqual($result['ads'][2]['ad_id'], 2);
$this->assertEqual($result['ads'][2]['zone_id'], 1);
$this->assertEqual($result['ads'][2]['priority'], 0.05);
$this->assertEqual($result['ads'][2]['required_impressions'], 20);
$this->assertEqual($result['ads'][2]['requested_impressions'], 20);
$this->assertEqual($result['ads'][2]['priority_factor'], 2);
$this->assertFalse($result['ads'][2]['priority_factor_limited']);
$this->assertEqual($result['ads'][3]['ad_id'], 3);
$this->assertEqual($result['ads'][3]['zone_id'], 1);
$this->assertEqual($result['ads'][3]['priority'], 0.075);
$this->assertEqual($result['ads'][3]['required_impressions'], 30);
$this->assertEqual($result['ads'][3]['requested_impressions'], 30);
$this->assertEqual($result['ads'][3]['priority_factor'], 2);
$this->assertFalse($result['ads'][3]['priority_factor_limited']);
$this->assertEqual($result['ads'][9]['ad_id'], 9);
$this->assertEqual($result['ads'][9]['zone_id'], 1);
$this->assertEqual($result['ads'][9]['priority'], 0.1);
$this->assertEqual($result['ads'][9]['required_impressions'], 40);
$this->assertEqual($result['ads'][9]['requested_impressions'], 40);
$this->assertEqual($result['ads'][9]['priority_factor'], 2);
$this->assertFalse($result['ads'][9]['priority_factor_limited']);
$this->assertEqual($result['blank'], 0.75);
// Test 12
$value = 1.2 * mt_getrandmax();
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = $value;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->requiredImpressions = $value;
$oAd->requestedImpressions = $value;
$oAd->pastRequiredImpressions = $value;
$oAd->pastRequestedImpressions = $value;
$oAd->pastActualImpressions = 1;
$oAd->pastZoneTrafficFraction = 0;
$oAd->pastAdZonePriorityFactor = 1;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 1);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 1);
$this->assertEqual($result['ads'][1]['required_impressions'], $value);
$this->assertEqual($result['ads'][1]['requested_impressions'], $value);
$this->assertEqual($result['ads'][1]['priority_factor'], 1 + (mt_getrandmax() - 1) / 2);
$this->assertTrue($result['ads'][1]['priority_factor_limited']);
$this->assertEqual($result['ads'][1]['past_zone_traffic_fraction'], 1 / $value);
$this->assertEqual($result['blank'], 0);
// Test 13
$value = 1.2 * mt_getrandmax();
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = $value;
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => 1));
$oAd->deliveryLimitationChanged = true;
$oAd->requiredImpressions = $value;
$oAd->requestedImpressions = $value;
$oAd->pastRequiredImpressions = $value;
$oAd->pastRequestedImpressions = $value;
$oAd->pastActualImpressions = 1;
$oAd->pastZoneTrafficFraction = 0;
$oAd->pastAdZonePriorityFactor = 1;
$oZone->addAdvert($oAd);
$result = $oPriorityCompensation->compensatedPriorities($oZone);
$this->assertEqual(count($result['ads']), 1);
$this->assertEqual($result['ads'][1]['ad_id'], 1);
$this->assertEqual($result['ads'][1]['zone_id'], 1);
$this->assertEqual($result['ads'][1]['priority'], 1);
$this->assertEqual($result['ads'][1]['required_impressions'], $value);
$this->assertEqual($result['ads'][1]['requested_impressions'], $value);
$this->assertEqual($result['ads'][1]['priority_factor'], 1);
$this->assertFalse($result['ads'][1]['priority_factor_limited']);
$this->assertNull($result['ads'][1]['past_zone_traffic_fraction']);
$this->assertEqual($result['blank'], 0);
}
/**
* A method to visually test the compensatedPriorities() method.
*
* Tests a series of operation intervals for a zone where some ads are limited
* to appear only in certain "channels" of the zone, and display the results
* graphically. Uses a changing number of impressions in the zone each operation
* interval.
*/
function testCompensatedPrioritiesSharpChangingZoneInvetory()
{
$conf = $GLOBALS['_MAX']['CONF'];
// Mock the OA_Dal_Maintenance_Priority class
$oDal = new MockOA_Dal_Maintenance_Priority($this);
$oServiceLocator =& OA_ServiceLocator::instance();
$oServiceLocator->register('OA_Dal_Maintenance_Priority', $oDal);
// Partially mock the OA_Maintenance_Priority_AdServer_Task_PriorityCompensation class
$oPriorityCompensation = new PartialMock_OA_Maintenance_Priority_AdServer_Task_PriorityCompensation($this);
$oPriorityCompensation->setReturnReference('_getDal', $oDal);
$oPriorityCompensation->OA_Maintenance_Priority_AdServer_Task_PriorityCompensation();
// Define the number of iterations to test over
$iterations = 48;
// Define the maximum number of impressions in the zone
$maxZoneImpressions = 10000;
// Define the maximum number of impressions in the zone
$minZoneImpressions = 1000;
// Define the zone impression period
$zoneImpressionPeriod = 24;
// Define the channels, including the % of zone impressions in each
$aChannels[1] = 0.1;
// Channel 1: 10% of zone traffic
$aChannels[2] = 0.02;
// Channel 2: 2% of zone traffic
// Define the ads, including the required impressions each iteration,
// the channel the ad is limited to (if any) and the colour to use in
// the graph of results
$aAds[1] = array('impressions' => 5000, 'channel' => null, 'colour' => 'red');
$aAds[2] = array('impressions' => 1500, 'channel' => 1, 'colour' => 'blue');
$aAds[3] = array('impressions' => 750, 'channel' => 2, 'colour' => 'green');
// Preapare the graph data sets, ready to accept test data
foreach ($aAds as $adKey => $aAdData) {
// Add the new data to the graph of the results
$dataSetName = 'oDataSet_Ad' . $adKey . '_RequiredImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Required Impressions');
$dataSetName = 'oDataSet_Ad' . $adKey . '_AvailableImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Available Impressions');
$dataSetName = 'oDataSet_Ad' . $adKey . '_ActualImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Delivered Impressions');
}
$oDataSetBestError =& Image_Graph::factory('dataset');
$oDataSetBestError->setName('Least Possible Error In Delivery');
$oDataSetTotalError =& Image_Graph::factory('dataset');
$oDataSetTotalError->setName('Total Error In Delivery');
// Prepare the ads/zone for the initial iteration
$thisZoneImpressions = $minZoneImpressions;
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = $thisZoneImpressions;
foreach ($aAds as $adKey => $aAdData) {
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => $adKey));
$oAd->requiredImpressions = $aAdData['impressions'];
$oAd->requestedImpressions = $aAdData['impressions'];
$oZone->addAdvert($oAd);
}
$result = $oPriorityCompensation->compensatedPriorities($oZone);
// Perform the iterations
for ($iteration = 1; $iteration <= $iterations; $iteration++) {
// Calculate how many impressions will be delivered for each ad
foreach ($aAds as $adKey => $aAdData) {
$aDelivered[$adKey] = 0;
}
$this->_predictDelivery($aDelivered, $thisZoneImpressions, $aAds, $aChannels, $result, $oPriorityCompensation);
// Add the new data to the graph of the results
$bestError = 0;
$totalError = 0;
foreach ($aAds as $adKey => $aAdData) {
$dataSetName = 'oDataSet_Ad' . $adKey . '_RequiredImpressions';
${$dataSetName}->addPoint($iteration, $aAds[$adKey]['impressions']);
$dataSetName = 'oDataSet_Ad' . $adKey . '_AvailableImpressions';
if (is_null($aAdData['channel'])) {
${$dataSetName}->addPoint($iteration, $thisZoneImpressions);
} else {
${$dataSetName}->addPoint($iteration, $thisZoneImpressions * $aChannels[$aAdData['channel']]);
}
$dataSetName = 'oDataSet_Ad' . $adKey . '_ActualImpressions';
${$dataSetName}->addPoint($iteration, $aDelivered[$adKey]);
if (!is_null($aAdData['channel']) && $thisZoneImpressions * $aChannels[$aAdData['channel']] < $aAds[$adKey]['impressions']) {
$bestError += abs($thisZoneImpressions * $aChannels[$aAdData['channel']] - $aAds[$adKey]['impressions']);
}
$totalError += abs($oZone->aAdverts[$adKey]->requiredImpressions - $aDelivered[$adKey]);
}
$oDataSetBestError->addPoint($iteration, $bestError);
$oDataSetTotalError->addPoint($iteration, $totalError);
// Prepare the ads/zone for the next iteration
$previousZoneImpressions = $thisZoneImpressions;
if ($iteration == 1) {
$thisZoneImpressions = $this->_predictSharpZoneInventory($minZoneImpressions, $maxZoneImpressions, $zoneImpressionPeriod, $iteration);
} else {
$thisZoneImpressions = $this->_predictSharpZoneInventory($minZoneImpressions, $maxZoneImpressions, $zoneImpressionPeriod, $iteration);
}
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = $thisZoneImpressions;
foreach ($aAds as $adKey => $aAdData) {
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => $adKey));
$oAd->requiredImpressions = $aAdData['impressions'];
$oAd->requestedImpressions = $aAdData['impressions'];
$oAd->pastRequiredImpressions = $aAdData['impressions'];
$oAd->pastRequestedImpressions = $aAdData['impressions'];
$oAd->pastActualImpressions = $aDelivered[$adKey];
$oAd->pastAdZonePriorityFactor = $result['ads'][$adKey]['priority_factor'];
$oAd->pastZoneTrafficFraction = $result['ads'][$adKey]['past_zone_traffic_fraction'];
$oZone->addAdvert($oAd);
}
$result = $oPriorityCompensation->compensatedPriorities($oZone);
}
// Prepare the graph
$oCanvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 480, 'antialias' => false));
$oGraph =& Image_Graph::factory('graph', $oCanvas);
if (function_exists('imagettfbbox') && isset($conf['graphs']['ttfName'])) {
$oFont =& $oGraph->addNew('ttf_font', $conf['graphs']['ttfName']);
$oFont->setSize(9);
$oGraph->setFont($oFont);
}
$oGraph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Priority Compensation in Fixed Impression Zone', 12)), Image_Graph::vertical($oPlotarea = Image_Graph::factory('plotarea', array('axis', 'axis_log')), $oLegend = Image_Graph::factory('legend'), 80), 10));
$oLegend->setPlotarea($oPlotarea);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_X);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_Y);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$oAxis->setTitle('Operation Intervals');
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$oAxis->setTitle('Impressions', 'vertical');
$counter = 1;
$aAxisLabels = array();
while ($counter < $maxZoneImpressions) {
$counter *= 10;
$aAxisLabels[] = $counter;
}
$oAxis->setLabelInterval($aAxisLabels);
// Ad the data sets to the graph
foreach ($aAds as $adKey => $aAdData) {
$dataSetName = 'oDataSet_Ad' . $adKey . '_RequiredImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dashed', array($aAdData['colour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad' . $adKey . '_AvailableImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dotted', array($aAdData['colour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad' . $adKey . '_ActualImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oPlot->setLineColor($aAdData['colour']);
}
$oPlot =& $oPlotarea->addNew('line', $oDataSetBestError);
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dotted', array('magenta', 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$oPlot =& $oPlotarea->addNew('line', $oDataSetTotalError);
$oPlot->setLineColor('magenta');
$oPlotarea->setFillColor('white');
$filename = "results/" . __CLASS__ . '_' . __FUNCTION__ . ".png";
$oGraph->done(array('filename' => MAX_PATH . '/tests/' . $filename));
echo '<img src="' . $filename . '" alt="" />' . "\n";
}
