pdo-document/tests/Unit/Mapper/ExistsMapperTest.php
2024-11-17 21:30:53 +00:00

29 lines
925 B
PHP

<?php
/**
* @author Daniel J. Summers <daniel@bitbadger.solutions>
* @license MIT
*/
declare(strict_types=1);
use BitBadger\PDODocument\{Configuration, DocumentException, Mode};
use BitBadger\PDODocument\Mapper\ExistsMapper;
pest()->group('unit');
afterEach(function () { Configuration::overrideMode(null); });
describe('->map()', function () {
test('returns a boolean value from index 0 [PostgreSQL]', function () {
Configuration::overrideMode(Mode::PgSQL);
expect((new ExistsMapper())->map([false, 'nope']))->toBeFalse();
});
test('returns a number value as boolean from index 0 [SQLite]', function () {
Configuration::overrideMode(Mode::SQLite);
expect((new ExistsMapper())->map([1, 'yep']))->toBeTrue();
});
test('throws if mode is not set', function () {
expect(fn() => (new ExistsMapper())->map(['0']))->toThrow(DocumentException::class);
});
});