* Dariusz Rumiński * * This source file is subject to the MIT license that is bundled * with this source code in the file LICENSE. */ namespace PhpCsFixer\Tests\Fixer\Whitespace; use PhpCsFixer\AbstractFixer; use PhpCsFixer\Tests\Test\AbstractFixerTestCase; /** * @author Jack Cherng * * @template TFixer of AbstractFixer * * @internal * * @extends AbstractFixerTestCase */ abstract class AbstractNullableTypeDeclarationFixerTestCase extends AbstractFixerTestCase { /** * @dataProvider provideFixCases */ public function testFix(string $expected, ?string $input = null): void { $this->doTest($expected, $input); } /** * @return iterable */ public static function provideFixCases(): iterable { yield [ ' null;', ' null;', ]; yield [ ' null;', ' null;', ]; yield [ ' null;', ' null;', ]; } /** * @dataProvider provideFix80Cases * * @requires PHP 8.0 */ public function testFix80(string $expected, ?string $input = null): void { $this->doTest($expected, $input); } /** * @return iterable */ public static function provideFix80Cases(): iterable { yield 'static return' => [ "