diff --git a/tests/OpenApiTestCase.php b/tests/OpenApiTestCase.php
index 7b75819d..9980ba0a 100644
--- a/tests/OpenApiTestCase.php
+++ b/tests/OpenApiTestCase.php
@@ -241,11 +241,12 @@ public static function processors(array $strip = []): array
         return $processors;
     }
 
-    public function analysisFromFixtures(array $files, array $processors = [], ?AnalyserInterface $analyzer = null): Analysis
+    public function analysisFromFixtures(array $files, array $processors = [], ?AnalyserInterface $analyzer = null, array $config = []): Analysis
     {
         $analysis = new Analysis([], $this->getContext());
 
         (new Generator($this->getTrackingLogger()))
+            ->setConfig($config)
             ->setAnalyser($analyzer ?: $this->getAnalyzer())
             ->setProcessorPipeline(new Pipeline($processors))
             ->generate($this->fixtures($files), $analysis, false);
diff --git a/tests/Processors/CleanUnusedComponentsTest.php b/tests/Processors/CleanUnusedComponentsTest.php
index bcc0fcb6..ab3caa6c 100644
--- a/tests/Processors/CleanUnusedComponentsTest.php
+++ b/tests/Processors/CleanUnusedComponentsTest.php
@@ -7,29 +7,28 @@
 namespace OpenApi\Tests\Processors;
 
 use OpenApi\Generator;
-use OpenApi\Processors\CleanUnusedComponents;
 use OpenApi\Tests\OpenApiTestCase;
 
 class CleanUnusedComponentsTest extends OpenApiTestCase
 {
     public static function countCases(): iterable
     {
-        $defaultProcessors = static::processors([CleanUnusedComponents::class]);
+        $configEnable = ['cleanUnusedComponents' => ['enabled' => true]];
 
         return [
-            'var-default' => [$defaultProcessors, 'UsingVar.php', 2, 5],
-            'var-clean' => [array_merge($defaultProcessors, [new CleanUnusedComponents(true)]), 'UsingVar.php', 0, 2],
-            'unreferenced-default' => [$defaultProcessors, 'Unreferenced.php', 2, 11],
-            'unreferenced-clean' => [array_merge($defaultProcessors, [new CleanUnusedComponents(true)]), 'Unreferenced.php', 0, 5],
+            'var-default' => [[], 'UsingVar.php', 2, 5],
+            'var-clean' => [$configEnable, 'UsingVar.php', 0, 2],
+            'unreferenced-default' => [[], 'Unreferenced.php', 2, 11],
+            'unreferenced-clean' => [$configEnable, 'Unreferenced.php', 0, 5],
         ];
     }
 
     /**
      * @dataProvider countCases
      */
-    public function testCounts(array $processors, string $fixture, int $expectedSchemaCount, int $expectedAnnotationCount): void
+    public function testCounts(array $config, string $fixture, int $expectedSchemaCount, int $expectedAnnotationCount): void
     {
-        $analysis = $this->analysisFromFixtures([$fixture], $processors);
+        $analysis = $this->analysisFromFixtures([$fixture], static::processors(), null, $config);
 
         if ($expectedSchemaCount === 0) {
             $this->assertTrue(Generator::isDefault($analysis->openapi->components->schemas));