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SelfStaticAccessorFixerTest.php
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SelfStaticAccessorFixerTest.php
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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\ClassNotation;
use PhpCsFixer\Tests\Test\AbstractFixerTestCase;
/**
* @internal
*
* @covers \PhpCsFixer\Fixer\ClassNotation\SelfStaticAccessorFixer
*/
final class SelfStaticAccessorFixerTest extends AbstractFixerTestCase
{
/**
* @dataProvider provideFixCases
*/
public function testFix(string $expected, ?string $input = null): void
{
$this->doTest($expected, $input);
}
public static function provideFixCases(): iterable
{
yield 'simple' => [
'<?php
final class Sample
{
public function getBar()
{
return self::class.self::test();
}
private static function test()
{
return \'test\';
}
}
',
'<?php
final class Sample
{
public function getBar()
{
return static::class.static::test();
}
private static function test()
{
return \'test\';
}
}
',
];
yield 'multiple' => [
'<?php
final class Foo0 { public function A(){ return self::A; }}
final class Foo1 { public function A(){ return self::A; }}
final class Foo2 { public function A(){ return self::A; }}
final class Foo3 { public function A(){ return self::A; }}
final class Foo4{public function A(){return self::A;}}final class Foo5{public function A(){return self::A;}}
',
'<?php
final class Foo0 { public function A(){ return static::A; }}
final class Foo1 { public function A(){ return static::A; }}
final class Foo2 { public function A(){ return static::A; }}
final class Foo3 { public function A(){ return static::A; }}
final class Foo4{public function A(){return static::A;}}final class Foo5{public function A(){return static::A;}}
',
];
yield 'comments and casing' => [
'<?php
FINAL CLASS Sample
{
public function getBar()
{
return/* 0 */self/* 1 */::/* 2 */CLASS/* 3 */;
}
}
',
'<?php
FINAL CLASS Sample
{
public function getBar()
{
return/* 0 */STATIC/* 1 */::/* 2 */CLASS/* 3 */;
}
}
',
];
yield 'not final' => [
'<?php
class Sample
{
public function getBar()
{
return static::class;
}
}
',
];
yield 'abstract' => [
'<?php
abstract class Sample
{
public function getBar()
{
return static::class;
}
}
',
];
yield [
'<?php
final class Foo
{
public function bar()
{
$a = new Foo();
return new self();
}
}
',
'<?php
final class Foo
{
public function bar()
{
$a = new Foo();
return new static();
}
}
',
];
yield 'instance of' => [
'<?php
final class Foo
{
public function isBar($foo)
{
return $foo instanceof self;
}
}
',
'<?php
final class Foo
{
public function isBar($foo)
{
return $foo instanceof static;
}
}
',
];
yield 'in method as new' => [
'<?php final class A { public static function b() { return new self(); } }',
'<?php final class A { public static function b() { return new static(); } }',
];
yield 'in method as new with comments' => [
'<?php final class A { public static function b() { return new /* hmm */ self(); } }',
'<?php final class A { public static function b() { return new /* hmm */ static(); } }',
];
yield 'in method as new without parentheses' => [
'<?php final class A { public static function b() { return new self; } }',
'<?php final class A { public static function b() { return new static; } }',
];
yield 'simple anonymous class' => [
'<?php
$a = new class {
public function getBar()
{
return self::class;
}
};',
'<?php
$a = new class {
public function getBar()
{
return static::class;
}
};',
];
yield 'nested anonymous class' => [
'<?php
final class Foo
{
public function Foo()
{
return self::class;
}
public function getClass()
{
$a = new class() {
public function getBar()
{
return self::class;
}
};
}
public function Foo2()
{
return self::class;
}
}
',
'<?php
final class Foo
{
public function Foo()
{
return static::class;
}
public function getClass()
{
$a = new class() {
public function getBar()
{
return static::class;
}
};
}
public function Foo2()
{
return static::class;
}
}
',
];
yield 'anonymous classes inside lambda' => [
'<?php
final class Foo
{
public function bar()
{
echo self::class; // do fix
return function () {
echo static::class; // do not fix
$a = new class {
public function bar2()
{
echo self::class; // do fix
return function () {
echo static::class; // do not fix
$a = new class {
public function bar2()
{
echo self::class; // do fix
}
};
echo static::class; // do not fix
return $a;
};
}
};
echo static::class; // do not fix
$b = new class {
public function test()
{
echo self::class; // do fix
}
};
return $a;
};
echo self::class; // do fix
}
}
',
'<?php
final class Foo
{
public function bar()
{
echo static::class; // do fix
return function () {
echo static::class; // do not fix
$a = new class {
public function bar2()
{
echo static::class; // do fix
return function () {
echo static::class; // do not fix
$a = new class {
public function bar2()
{
echo static::class; // do fix
}
};
echo static::class; // do not fix
return $a;
};
}
};
echo static::class; // do not fix
$b = new class {
public function test()
{
echo static::class; // do fix
}
};
return $a;
};
echo static::class; // do fix
}
}
',
];
yield 'no scope' => [
'<?php echo static::class;',
];
yield 'do not fix inside lambda' => [
'<?php
final class Foo
{
public function Bar()
{
return function() {
return static::class;
};
}
}
$a = static function() { return static::class; };
$b = function() { return static::class; };
',
];
}
/**
* @dataProvider provideFix81Cases
*
* @requires PHP 8.1
*/
public function testFix81(string $expected, string $input): void
{
$this->doTest($expected, $input);
}
public static function provideFix81Cases(): iterable
{
yield 'enums' => [
'<?php
enum Foo
{
case Baz;
private const BAR = \'foo\';
public static function bar(): Foo
{
return self::Baz;
}
public static function baz(mixed $other): void
{
if ($other instanceof self) {
echo self::BAR;
}
}
}
',
'<?php
enum Foo
{
case Baz;
private const BAR = \'foo\';
public static function bar(): Foo
{
return static::Baz;
}
public static function baz(mixed $other): void
{
if ($other instanceof static) {
echo static::BAR;
}
}
}
',
];
yield 'enum with nested anonymous class' => [
'<?php
enum Suit: int implements SomeIntInterface, Z
{
case Hearts = 1;
case Clubs = 3;
public const HEARTS = self::Hearts;
public function Foo(): string
{
return self::Hearts->Bar()->getBar() . self::class . self::Clubs->value;
}
public function Bar(): object
{
return new class {
public function getBar()
{
return self::class;
}
};
}
}
',
'<?php
enum Suit: int implements SomeIntInterface, Z
{
case Hearts = 1;
case Clubs = 3;
public const HEARTS = self::Hearts;
public function Foo(): string
{
return static::Hearts->Bar()->getBar() . static::class . static::Clubs->value;
}
public function Bar(): object
{
return new class {
public function getBar()
{
return static::class;
}
};
}
}
',
];
}
/**
* @dataProvider provideFix82Cases
*
* @requires PHP 8.2
*/
public function testFix82(string $expected, string $input): void
{
$this->doTest($expected, $input);
}
public static function provideFix82Cases(): iterable
{
yield 'simple' => [
'<?php
final readonly class Sample
{
public function getBar()
{
return self::class.self::test();
}
private static function test()
{
return \'test\';
}
}
',
'<?php
final readonly class Sample
{
public function getBar()
{
return static::class.static::test();
}
private static function test()
{
return \'test\';
}
}
',
];
}
}