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- <?php
- declare(strict_types=1);
- namespace PhpCsFixer\Tests\Fixer\ArrayNotation;
- use PhpCsFixer\Tests\Test\AbstractFixerTestCase;
- final class ReturnToYieldFromFixerTest extends AbstractFixerTestCase
- {
-
- public function testFix(string $expected, ?string $input = null): void
- {
- $this->doTest($expected, $input);
- }
-
- public static function provideFixCases(): iterable
- {
- yield ['<?php return [function() { return [1, 2, 3]; }];'];
- yield ['<?php return [fn() => [1, 2, 3]];'];
- yield [
- '<?php
- function foo(): iterable { return $z; }
- return [1,2] ?> X <?php { echo 2; }',
- ];
- yield ['<?php function foo() { return [1, 2, 3]; }'];
- yield ['<?php function foo(): MyAwesomeIterableType { return [1, 2, 3]; }'];
- yield ['<?php function foo(): iterable { if (true) { return [1]; } else { return [2]; } }'];
- yield ['<?php function foo(): ?iterable { return [1, 2, 3]; }'];
- yield ['<?php
- abstract class Foo {
- abstract public function bar(): iterable;
- public function baz(): array { return []; }
- }
- '];
- yield [
- '<?php return [function(): iterable { yield from [1, 2, 3]; }];',
- '<?php return [function(): iterable { return [1, 2, 3]; }];',
- ];
- yield [
- '<?php class Foo {
- function bar(): iterable { yield from [1, 2, 3]; }
- }',
- '<?php class Foo {
- function bar(): iterable { return [1, 2, 3]; }
- }',
- ];
- yield [
- '<?php function foo(): iterable { yield from [1, 2, 3];;;;;;;; }',
- '<?php function foo(): iterable { return [1, 2, 3];;;;;;;; }',
- ];
- yield [
- '<?php function foo(): iterable { yield from array(1, 2, 3); }',
- '<?php function foo(): iterable { return array(1, 2, 3); }',
- ];
- yield [
- '<?php function foo(): iterable { $x = 0; yield from [1, 2, 3]; }',
- '<?php function foo(): iterable { $x = 0; return [1, 2, 3]; }',
- ];
- yield [
- '<?php function foo(): iterable { $x = 0; yield from array(1, 2, 3); }',
- '<?php function foo(): iterable { $x = 0; return array(1, 2, 3); }',
- ];
- yield [
- '<?php function foo(): ITERABLE { yield from [1, 2, 3]; }',
- '<?php function foo(): ITERABLE { return [1, 2, 3]; }',
- ];
- yield [
- '<?php $f = function(): iterable { yield from [1, 2, 3]; };',
- '<?php $f = function(): iterable { return [1, 2, 3]; };',
- ];
- yield [
- '<?php
- function foo(): array { return [3, 4]; }
- function bar(): iterable { yield from [1, 2]; }
- function baz(): int { return 5; }
- ',
- '<?php
- function foo(): array { return [3, 4]; }
- function bar(): iterable { return [1, 2]; }
- function baz(): int { return 5; }
- ',
- ];
- }
-
- public function testFix80(string $expected, ?string $input = null): void
- {
- $this->doTest($expected, $input);
- }
-
- public static function provideFix80Cases(): iterable
- {
- yield [
- '<?php function foo(): null|iterable { return [1, 2, 3]; }',
- ];
- yield [
- '<?php function foo(): iterable|null { return [1, 2, 3]; }',
- ];
- yield [
- '<?php function foo(): ITERABLE|null { return [1, 2, 3]; }',
- ];
- yield [
- '<?php function foo(): Bar|iterable { return [1, 2, 3]; }',
- ];
- }
- }
|