enable AddDefaultValueForUndefinedVariableRector

Author: samsonasik

rector.php

@@ -6,7 +6,6 @@
 use Rector\CodingStyle\Rector\ClassMethod\UnSpreadOperatorRector;
 use Rector\Core\Configuration\Option;
 use Rector\Core\ValueObject\PhpVersion;
-use Rector\Php56\Rector\FunctionLike\AddDefaultValueForUndefinedVariableRector;
 use Rector\Privatization\Rector\Class_\FinalizeClassesWithoutChildrenRector;
 use Rector\Set\ValueObject\LevelSetList;
 use Rector\Set\ValueObject\SetList;
@@ -37,6 +36,5 @@
         CallableThisArrayToAnonymousFunctionRector::class,
         UnSpreadOperatorRector::class,
         FinalizeClassesWithoutChildrenRector::class,
-        AddDefaultValueForUndefinedVariableRector::class,
     ]);
 };

spec/Middleware/MezzioSpec.php

@@ -231,6 +231,7 @@
 
         it('returns handle() when not enabled', function (): void {
 
+            $config = [];
             $config['enable'] = false;
             $handler = Double::instance(['implements' => RequestHandlerInterface::class]);
             allow($handler)->toReceive('handle')->with($this->request)->andReturn(new Response());