public function testCanCalculateAverage()
{
//With a populated array
$timeValue1 = new TimeValue('00:20:00');
//1200 seconds
$timeValue2 = new TimeValue('00:10:00');
//600 seconds
$timeValue3 = new TimeValue('00:30:00');
//1800 seconds
$this->assertEquals(1200, TimeValue::average([$timeValue1, $timeValue2, $timeValue3])->getSeconds(), "Could not calculate average");
//With an empty array
$this->assertEquals(0, TimeValue::average([])->getSeconds(), "Could not calculate average on empty array");
}
