public function test_after_date_is_initialised_without_before_date()
{
$range = new DateRange($expected = Carbon::today()->subSecond(), null);
$this->assertEquals($expected, $range->getAfter());
}
public function test_getAfter_returns_a_new_carbon_instance_with_correct_value()
{
$range = new DateRange($after = Carbon::today()->subSecond(), Carbon::today()->endOfDay()->addSecond());
$this->assertEquals(Carbon::today()->subSecond(), $range->getAfter());
$this->assertTrue($after !== $range->getAfter());
}
