EntityRelationRule - catch MappingException

Author: ondrejmirtes

src/Rules/Doctrine/ORM/EntityRelationRule.php

@@ -52,7 +52,12 @@ public function processNode(Node $node, Scope $scope): array
 			return [];
 		}
 
-		$metadata = $objectManager->getClassMetadata($className);
+		try {
+			$metadata = $objectManager->getClassMetadata($className);
+		} catch (\Doctrine\ORM\Mapping\MappingException $e) {
+			return [];
+		}
+
 		$classMetadataInfo = 'Doctrine\ORM\Mapping\ClassMetadataInfo';
 		if (!$metadata instanceof $classMetadataInfo) {
 			return [];

tests/Rules/Doctrine/ORM/data/EntityWithRelations.php

@@ -52,4 +52,28 @@ class EntityWithRelations
 	 */
 	private $never;
 
+	/**
+	 * @ORM\OneToMany(targetEntity="PHPStan\Rules\Doctrine\ORM\AnotherEntity", mappedBy="manyToOne")
+	 * @var \Doctrine\Common\Collections\Collection<AnotherEntity>
+	 */
+	private $genericCollection;
+
+	/**
+	 * @ORM\OneToMany(targetEntity="PHPStan\Rules\Doctrine\ORM\AnotherEntity", mappedBy="manyToOne")
+	 * @var \Doctrine\Common\Collections\Collection<mixed, AnotherEntity>
+	 */
+	private $genericCollection2;
+
+	/**
+	 * @ORM\OneToMany(targetEntity="PHPStan\Rules\Doctrine\ORM\AnotherEntity", mappedBy="manyToOne")
+	 * @var \Doctrine\Common\Collections\Collection<int, AnotherEntity>
+	 */
+	private $genericCollection3;
+
+	/**
+	 * @ORM\OneToMany(targetEntity="PHPStan\Rules\Doctrine\ORM\AnotherEntity")
+	 * @var \Doctrine\Common\Collections\Collection<int, AnotherEntity>
+	 */
+	private $brokenCollectionAnnotation;
+
 }