public function testSettersAndGetters()
{
$package = new Package();
$package->setDimensions(5, 10, 15);
$this->assertEquals(5, $package->getLength());
$this->assertEquals(10, $package->getWidth());
$this->assertEquals(15, $package->getDepth());
$package->setWeight(150);
$this->assertEquals(150, $package->getWeight());
}
/**
* @param Package $package
* @returns String
* @throws UnknownPackageTypeException
*/
public function getPackageType(Package $package)
{
$length = $package->getLength();
$width = $package->getWidth();
$depth = $package->getDepth();
$weight = $package->getWeight();
if ($length <= 24 && $width <= 16.5 && $depth <= 0.5 && $weight <= 100) {
return self::LETTER;
} elseif ($length <= 35.3 && $width <= 25 && $depth <= 2.5 && $weight <= 750) {
return self::LARGE_LETTER;
} elseif ($length <= 45 && $width <= 35 && $depth <= 16 && $weight <= 2000) {
return self::SMALL_PARCEL;
} elseif ($length <= 61 && $width <= 46 && $depth <= 46 && $weight <= 20000) {
return self::MEDIUM_PARCEL;
} else {
throw new UnknownPackageTypeException();
}
}