public function testGetCostOfAttendance_HasItems_ReturnsItem()
{
$key = CostOfAttendanceEstimator::getCostOfAttendanceKey(EducationLevel::Graduate, HousingOption::OffCampus);
$coa = new CostOfAttendance();
$coaItem = new CostOfAttendanceItem();
$coaItem->value = 100;
$coa->items[] = $coaItem;
$constants = array();
$constants[$key] = $coa;
$estimator = new CostOfAttendanceEstimator($constants);
$testCoa = $estimator->getCostOfAttendance(EducationLevel::Graduate, HousingOption::OffCampus);
$this->assertEquals(100, $coa->items[0]->value);
}
public static function getCostOfAttendanceEstimator($key)
{
// Construct constants object
$constantType = 'AidEstimationConstants' . $key;
require_once self::$constantsPath . $constantType . '.php';
$constants = new $constantType();
$coaList = array();
// Loop through the Education Levels
foreach ($constants->costOfAttendanceValues as $educationLevel => $housingCoaValues) {
// Parse Education Level
if ($educationLevel == "graduate") {
$currEducationLevel = EducationLevel::Graduate;
} elseif ($educationLevel == "undergraduate") {
$currEducationLevel = EducationLevel::Undergraduate;
} else {
// Invalid education level
continue;
}
// Loop through the Housing Options
foreach ($housingCoaValues as $housingOption => $coaItems) {
// Parse Housing Option
if ($housingOption == "oncampus") {
$currHousingOption = HousingOption::OnCampus;
} elseif ($housingOption == "offcampus") {
$currHousingOption = HousingOption::OffCampus;
} elseif ($housingOption == "commuter") {
$currHousingOption = HousingOption::Commuter;
} else {
// Invalid housing option
continue;
}
$coa = new CostOfAttendance();
// Loop through the Cost of Attendance Items
foreach ($coaItems as $name => $info) {
$coaItem = new CostOfAttendanceItem();
$coaItem->name = $name;
$coaItem->value = $info['value'];
$coaItem->description = $info['description'];
$coa->items[] = $coaItem;
}
$key = CostOfAttendanceEstimator::getCostOfAttendanceKey($currEducationLevel, $currHousingOption);
$coaList[$key] = $coa;
}
}
return new CostOfAttendanceEstimator($coaList);
}
