public function testGetOptionAllCurrencies() { $expectedResults = ['USD', 'EUR', 'GBP', 'UAH']; $currencyList = $this->listsModel->getOptionAllCurrencies(); foreach ($expectedResults as $value) { $found = false; foreach ($currencyList as $item) { $found = $found || $value == $item['value']; } $this->assertTrue($found); } }