. */ namespace Tests\unit\Support\Calendar\Periodicity; use Carbon\Carbon; readonly class IntervalProvider { public Carbon $epoch; public Carbon $expected; public string $label; public function __construct(Carbon $epoch, Carbon $expected) { $this->epoch = $epoch; $this->expected = $expected; $this->label = "given {$epoch->toDateString()} expects {$expected->toDateString()}"; } }