Remove index() test on testIndexingEmptyEntity() test

Author: johndodev

tests/Integration/EngineTest.php

@@ -39,10 +39,6 @@ public function testIndexingEmptyEntity(): void
             null
         );
 
-        // Index
-        $result = $this->engine->index($searchableImage);
-        $this->assertEmpty($result);
-
         // Remove
         $result = $this->engine->remove($searchableImage);
         $this->assertArrayHasKey('sf_phpunit__image', $result);