toBeArray(); foreach ($names as $name) { expect($name)->toBeString()->not->toBeEmpty(); } $sorted = $names; sort($sorted); expect($names)->toEqual($sorted); }); test('heroicon outline forgetCached allows list to be rebuilt', function () { HeroiconOutlineList::forgetCached(); $names = HeroiconOutlineList::names(); expect($names)->toBeArray(); });