TASK: Add failing test

Author: sabbelasichon

tests/Unit/Type/QueryResultToArrayDynamicReturnTypeExtension/QueryResultToArrayDynamicReturnTypeExtensionTest.php

@@ -0,0 +1,40 @@
+<?php
+declare(strict_types=1);
+
+
+namespace SaschaEgerer\PhpstanTypo3\Tests\Unit\Type\QueryResultToArrayDynamicReturnTypeExtension;
+
+
+use PHPStan\Testing\TypeInferenceTestCase;
+
+final class QueryResultToArrayDynamicReturnTypeExtensionTest extends TypeInferenceTestCase
+{
+	/**
+	 * @return iterable<mixed>
+	 */
+	public function dataFileAsserts(): iterable
+	{
+		yield from $this->gatherAssertTypes(__DIR__ . '/data/query-result-to-array.php');
+	}
+
+	/**
+	 * @dataProvider dataFileAsserts
+	 *
+	 * @param string $assertType
+	 * @param string $file
+	 * @param mixed ...$args
+	 */
+	public function testFileAsserts(
+		string $assertType,
+		string $file,
+		...$args
+	): void
+	{
+		$this->assertFileAsserts($assertType, $file, ...$args);
+	}
+
+	public static function getAdditionalConfigFiles(): array
+	{
+		return [__DIR__ . '/../../../../extension.neon'];
+	}
+}

tests/Unit/Type/QueryResultToArrayDynamicReturnTypeExtension/data/query-result-to-array.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace SaschaEgerer\PhpstanTypo3\Tests\Unit\Type\QueryResultToArrayDynamicReturnTypeExtension;
+
+use TYPO3\CMS\Extbase\DomainObject\AbstractEntity;
+use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
+use TYPO3\CMS\Extbase\Persistence\QueryResultInterface;
+use TYPO3\CMS\Extbase\Persistence\Repository;
+use TYPO3\CMS\Extbase\Persistence\RepositoryInterface;
+use function PHPStan\Testing\assertType;
+
+/**
+ * @extends Repository<FrontendUserGroup>
+ */
+class FrontendUserGroupRepository extends Repository implements RepositoryInterface
+{
+
+}
+
+class FrontendUserGroup extends AbstractEntity
+{
+}
+
+class MyController extends ActionController
+{
+	/**
+	 * @var FrontendUserGroupRepository
+	 */
+	private $myRepository;
+
+	public function __construct(FrontendUserGroupRepository $myRepository)
+	{
+		$this->myRepository = $myRepository;
+	}
+
+	public function showAction()
+	{
+		$queryResult = $this->myRepository->findAll();
+		$myObjects = $queryResult->toArray();
+		assertType('array<int, FrontendUserGroup>', $myObjects);
+	}
+}