Skip repository mocking in NoDocumentMockingRule

src/Rules/Doctrine/NoDocumentMockingRule.php

@@ -85,6 +85,11 @@ private function shouldSkipDocumentClass(ConstantStringType $constantStringType)
             if ($classReflection->isInterface()) {
                 return true;
             }
+
+            // repositories live in the Entity/Document namespace too, but cannot be created directly
+            if ($classReflection->isSubclassOf('Doctrine\\Persistence\\ObjectRepository')) {
+                return true;
+            }
         }
 
         return false;

stubs/Doctrine/Bundle/DoctrineBundle/Repository/ServiceEntityRepository.php

@@ -2,10 +2,12 @@
 
 namespace Doctrine\Bundle\DoctrineBundle\Repository;
 
+use Doctrine\Persistence\ObjectRepository;
+
 if (class_exists('Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository')) {
     return;
 }
 
-abstract class ServiceEntityRepository
+abstract class ServiceEntityRepository implements ObjectRepository
 {
 }

stubs/Doctrine/Persistence/ObjectRepository.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace Doctrine\Persistence;
+
+if (interface_exists('Doctrine\Persistence\ObjectRepository')) {
+    return;
+}
+
+interface ObjectRepository
+{
+}

tests/Rules/Doctrine/NoDocumentMockingRule/Fixture/SomeRepositoryMocking.php

@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Symplify\PHPStanRules\Tests\Rules\Doctrine\NoDocumentMockingRule\Fixture;
+
+use PHPUnit\Framework\TestCase;
+use Symplify\PHPStanRules\Tests\Rules\Doctrine\NoDocumentMockingRule\Source\Entity\SomeRepository;
+
+final class SomeRepositoryMocking extends TestCase
+{
+    public function test()
+    {
+        $someMock = $this->createMock(SomeRepository::class);
+    }
+}

tests/Rules/Doctrine/NoDocumentMockingRule/NoDocumentMockingRuleTest.php

@@ -33,6 +33,8 @@ public static function provideData(): Iterator
         ]]];
 
         yield [__DIR__ . '/Fixture/SomeAbstractEntityMocking.php', []];
+
+        yield [__DIR__ . '/Fixture/SomeRepositoryMocking.php', []];
     }
 
     /**

tests/Rules/Doctrine/NoDocumentMockingRule/Source/Entity/SomeRepository.php

@@ -0,0 +1,9 @@
+<?php
+
+namespace Symplify\PHPStanRules\Tests\Rules\Doctrine\NoDocumentMockingRule\Source\Entity;
+
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+
+final class SomeRepository extends ServiceEntityRepository
+{
+}