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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\Alias;
- use PhpCsFixer\Tests\Test\AbstractFixerTestCase;
- /**
- * @author Alexander M. Turek <me@derrabus.de>
- *
- * @internal
- *
- * @covers \PhpCsFixer\Fixer\Alias\ModernizeStrposFixer
- *
- * @extends AbstractFixerTestCase<\PhpCsFixer\Fixer\Alias\ModernizeStrposFixer>
- */
- final class ModernizeStrposFixerTest extends AbstractFixerTestCase
- {
- /**
- * @dataProvider provideFixCases
- */
- public function testFix(string $expected, ?string $input = null): void
- {
- $this->doTest($expected, $input);
- }
- /**
- * @return iterable<int|string, array{0: string, 1?: string}>
- */
- public static function provideFixCases(): iterable
- {
- yield 'yoda ===' => [
- '<?php if ( str_starts_with($haystack1, $needle)) {}',
- '<?php if (0 === strpos($haystack1, $needle)) {}',
- ];
- yield 'not zero yoda !==' => [
- '<?php if ( !str_starts_with($haystack2, $needle)) {}',
- '<?php if (0 !== strpos($haystack2, $needle)) {}',
- ];
- yield 'false yoda ===' => [
- '<?php if ( !str_contains($haystack, $needle)) {}',
- '<?php if (false === strpos($haystack, $needle)) {}',
- ];
- yield [
- '<?php if (str_starts_with($haystack3, $needle) ) {}',
- '<?php if (strpos($haystack3, $needle) === 0) {}',
- ];
- yield 'casing call' => [
- '<?php if (str_starts_with($haystack4, $needle) ) {}',
- '<?php if (STRPOS($haystack4, $needle) === 0) {}',
- ];
- yield 'leading namespace' => [
- '<?php if (\str_starts_with($haystack5, $needle) ) {}',
- '<?php if (\strpos($haystack5, $needle) === 0) {}',
- ];
- yield 'leading namespace with yoda' => [
- '<?php if ( \str_starts_with($haystack5, $needle)) {}',
- '<?php if (0 === \strpos($haystack5, $needle)) {}',
- ];
- yield [
- '<?php if (!str_starts_with($haystack6, $needle) ) {}',
- '<?php if (strpos($haystack6, $needle) !== 0) {}',
- ];
- yield [
- '<?php if (!\str_starts_with($haystack6, $needle) ) {}',
- '<?php if (\strpos($haystack6, $needle) !== 0) {}',
- ];
- yield [
- '<?php if ( !\str_starts_with($haystack6, $needle)) {}',
- '<?php if (0 !== \strpos($haystack6, $needle)) {}',
- ];
- yield 'casing operand' => [
- '<?php if (str_contains($haystack7, $needle) ) {}',
- '<?php if (strpos($haystack7, $needle) !== FALSE) {}',
- ];
- yield [
- '<?php if (!str_contains($haystack8, $needle) ) {}',
- '<?php if (strpos($haystack8, $needle) === false) {}',
- ];
- yield [
- '<?php if ( !str_starts_with($haystack9, $needle)) {}',
- '<?php if (0 !== strpos($haystack9, $needle)) {}',
- ];
- yield [
- '<?php $a = !str_starts_with($haystack9a, $needle) ;',
- '<?php $a = strpos($haystack9a, $needle) !== 0;',
- ];
- yield 'comments inside, no spacing' => [
- '<?php if (/* foo *//* bar */str_contains($haystack10,$a)) {}',
- '<?php if (/* foo */false/* bar */!==strpos($haystack10,$a)) {}',
- ];
- yield [
- '<?php $a = !str_contains($haystack11, $needle)?>',
- '<?php $a = false === strpos($haystack11, $needle)?>',
- ];
- yield [
- '<?php $a = $input && str_contains($input, $method) ? $input : null;',
- '<?php $a = $input && strpos($input, $method) !== FALSE ? $input : null;',
- ];
- // do not fix
- yield [
- '<?php
- $x = 1;
- $x = "strpos";
- // if (false === strpos($haystack12, $needle)) {}
- /** if (false === strpos($haystack13, $needle)) {} */
- ',
- ];
- yield 'different namespace' => [
- '<?php if (a\strpos($haystack14, $needle) === 0) {}',
- ];
- yield 'different namespace with yoda' => [
- '<?php if (0 === a\strpos($haystack14, $needle)) {}',
- ];
- yield 'non condition (hardcoded)' => [
- '<?php $x = strpos(\'foo\', \'f\');',
- ];
- yield 'non condition' => [
- '<?php $x = strpos($haystack15, $needle) ?>',
- ];
- yield 'none zero int' => [
- '<?php if (1 !== strpos($haystack16, $needle)) {}',
- ];
- yield 'greater condition' => [
- '<?php if (strpos($haystack17, $needle) > 0) {}',
- ];
- yield 'lesser condition' => [
- '<?php if (0 < strpos($haystack18, $needle)) {}',
- ];
- yield 'no argument' => [
- '<?php $z = strpos();',
- ];
- yield 'one argument' => [
- '<?php if (0 === strpos($haystack1)) {}',
- ];
- yield '3 arguments' => [
- '<?php if (0 === strpos($haystack1, $a, $b)) {}',
- ];
- yield 'higher precedence 1' => [
- '<?php if (4 + 0 !== strpos($haystack9, $needle)) {}',
- ];
- yield 'higher precedence 2' => [
- '<?php if (!false === strpos($haystack, $needle)) {}',
- ];
- yield 'higher precedence 3' => [
- '<?php $a = strpos($haystack, $needle) === 0 + 1;',
- ];
- yield 'higher precedence 4' => [
- '<?php $a = strpos($haystack, $needle) === 0 > $b;',
- ];
- }
- }
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