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- <?php
- declare(strict_types=1);
- /*
- * This file is part of PHP CS Fixer.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- * Dariusz Rumiński <dariusz.ruminski@gmail.com>
- *
- * This source file is subject to the MIT license that is bundled
- * with this source code in the file LICENSE.
- */
- namespace PhpCsFixer\Tests\Fixer\LanguageConstruct;
- use PhpCsFixer\Tests\Test\AbstractFixerTestCase;
- /**
- * @author Sullivan Senechal <soullivaneuh@gmail.com>
- *
- * @internal
- *
- * @covers \PhpCsFixer\Fixer\LanguageConstruct\ClassKeywordRemoveFixer
- *
- * @extends AbstractFixerTestCase<\PhpCsFixer\Fixer\LanguageConstruct\ClassKeywordRemoveFixer>
- */
- final class ClassKeywordRemoveFixerTest extends AbstractFixerTestCase
- {
- /**
- * @dataProvider provideFixCases
- */
- public function testFix(string $expected, ?string $input = null): void
- {
- $this->doTest($expected, $input);
- }
- /**
- * @return iterable<array{0: string, 1?: string, 2?: string, 3?: string}>
- */
- public static function provideFixCases(): iterable
- {
- yield [
- "<?php
- use Foo\\Bar\\Thing;
- echo 'Foo\\Bar\\Thing';
- ",
- '<?php
- use Foo\Bar\Thing;
- echo Thing::class;
- ',
- ];
- yield [
- '<?php
- use Foo\Bar;
- '."
- echo 'Foo\\Bar\\Thing';
- ",
- '<?php
- use Foo\Bar;
- '.'
- echo Bar\Thing::class;
- ',
- ];
- yield [
- "<?php
- namespace Foo;
- use Foo\\Bar;
- echo 'Foo\\Bar\\Baz';
- ",
- '<?php
- namespace Foo;
- use Foo\Bar;
- echo \Foo\Bar\Baz::class;
- ',
- ];
- yield [
- "<?php
- use Foo\\Bar\\Thing as Alias;
- echo 'Foo\\Bar\\Thing';
- ",
- '<?php
- use Foo\Bar\Thing as Alias;
- echo Alias::class;
- ',
- ];
- yield [
- "<?php
- use Foo\\Bar\\Dummy;
- use Foo\\Bar\\Thing as Alias;
- echo 'Foo\\Bar\\Dummy';
- echo 'Foo\\Bar\\Thing';
- ",
- '<?php
- use Foo\Bar\Dummy;
- use Foo\Bar\Thing as Alias;
- echo Dummy::class;
- echo Alias::class;
- ',
- ];
- yield [
- "<?php
- echo 'DateTime';
- ",
- '<?php
- echo \DateTime::class;
- ',
- ];
- yield [
- "<?php
- echo 'Thing';
- ",
- '<?php
- echo Thing::class;
- ',
- ];
- yield [
- "<?php
- class Foo {
- public function amazingFunction() {
- echo 'Thing';
- }
- }
- ",
- '<?php
- class Foo {
- public function amazingFunction() {
- echo Thing::class;
- }
- }
- ',
- ];
- yield [
- "<?php
- namespace A\\B;
- use Foo\\Bar;
- echo 'Foo\\Bar';
- ",
- '<?php
- namespace A\B;
- use Foo\Bar;
- echo Bar::class;
- ',
- ];
- yield [
- "<?php
- namespace A\\B {
- class D {
- }
- }
- namespace B\\B {
- class D {
- }
- }
- namespace C {
- use A\\B\\D;
- var_dump('A\\B\\D');
- }
- namespace C1 {
- use B\\B\\D;
- var_dump('B\\B\\D');
- }
- ",
- '<?php
- namespace A\B {
- class D {
- }
- }
- namespace B\B {
- class D {
- }
- }
- namespace C {
- use A\B\D;
- var_dump(D::class);
- }
- namespace C1 {
- use B\B\D;
- var_dump(D::class);
- }
- ',
- ];
- yield [
- '<?php
- namespace Foo;
- class Bar extends Baz {
- public function a() {
- return self::class;
- }
- public function b() {
- return static::class;
- }
- public function c() {
- return parent::class;
- }
- }
- ',
- ];
- yield [
- "<?php
- namespace Foo;
- var_dump('Foo\\Bar\\Baz');
- ",
- '<?php
- namespace Foo;
- var_dump(Bar\Baz::class);
- ',
- ];
- yield [
- "<?php
- namespace Foo\\Bar;
- var_dump('Foo\\Bar\\Baz');
- ",
- '<?php
- namespace Foo\Bar;
- var_dump(Baz::class);
- ',
- ];
- yield [
- "<?php
- use Foo\\Bar\\{ClassA, ClassB, ClassC as C};
- use function Foo\\Bar\\{fn_a, fn_b, fn_c};
- use const Foo\\Bar\\{ConstA, ConstB, ConstC};
- echo 'Foo\\Bar\\ClassB';
- echo 'Foo\\Bar\\ClassC';
- ",
- '<?php
- use Foo\Bar\{ClassA, ClassB, ClassC as C};
- use function Foo\Bar\{fn_a, fn_b, fn_c};
- use const Foo\Bar\{ConstA, ConstB, ConstC};
- echo ClassB::class;
- echo C::class;
- ',
- "<?php
- namespace {
- var_dump('Foo');
- }
- namespace A {
- use B\\C;
- var_dump('B\\C');
- }
- namespace {
- var_dump('Bar\\Baz');
- }
- namespace B {
- use A\\C\\D;
- var_dump('A\\C\\D');
- }
- namespace {
- var_dump('Qux\\Quux');
- }
- ",
- '<?php
- namespace {
- var_dump(Foo::class);
- }
- namespace A {
- use B\C;
- var_dump(C::class);
- }
- namespace {
- var_dump(Bar\Baz::class);
- }
- namespace B {
- use A\C\D;
- var_dump(D::class);
- }
- namespace {
- var_dump(Qux\Quux::class);
- }
- ',
- ];
- }
- /**
- * @requires PHP <8.0
- */
- public function testFixPrePHP80(): void
- {
- $this->doTest(
- "<?php echo 'DateTime'
- # a
- /* b */?>
- ",
- '<?php echo \
- DateTime:: # a
- /* b */ class?>
- '
- );
- }
- /**
- * @requires PHP 8.0
- */
- public function testNotFixPHP8(): void
- {
- $this->doTest(
- "<?php
- echo 'Thing';
- echo \$thing::class;
- ",
- '<?php
- echo Thing::class;
- echo $thing::class;
- '
- );
- }
- }
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