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psalm/tests/Internal/Codebase/ClassLikesTest.php
2022-09-08 21:33:06 +02:00

52 lines
1.4 KiB
PHP

<?php
declare(strict_types=1);
namespace Psalm\Tests\Internal\Codebase;
use Psalm\Internal\Codebase\ClassLikes;
use Psalm\Internal\Provider\ClassLikeStorageProvider;
use Psalm\Storage\ClassLikeStorage;
use Psalm\Tests\TestCase;
final class ClassLikesTest extends TestCase
{
/**
* @var ClassLikes
*/
private $classlikes;
/**
* @var ClassLikeStorageProvider
*/
private $storage_provider;
public function setUp(): void
{
parent::setUp();
$this->classlikes = $this->project_analyzer->getCodebase()->classlikes;
$this->storage_provider = $this->project_analyzer->getCodebase()->classlike_storage_provider;
}
public function testWillDetectClassImplementingAliasedInterface(): void
{
$this->classlikes->addClassAlias('Foo', 'Bar');
$classStorage = new ClassLikeStorage('Baz');
$classStorage->class_implements['bar'] = 'Bar';
$this->storage_provider->addMore(['baz' => $classStorage]);
self::assertTrue($this->classlikes->classImplements('Baz', 'Foo'));
}
public function testWillResolveAliasedAliases(): void
{
$this->classlikes->addClassAlias('Foo', 'Bar');
$this->classlikes->addClassAlias('Bar', 'Baz');
$this->classlikes->addClassAlias('Baz', 'Qoo');
self::assertSame('Foo', $this->classlikes->getUnAliasedName('Qoo'));
}
}