Closes #400

Author: sebastianbergmann

src/examples/test-doubles/AbstractClassTest.php

@@ -9,8 +9,6 @@ public function testStub(): void
         $stub = $this->getMockBuilder(SomeClass::class)
             ->disableOriginalConstructor()
             ->disableOriginalClone()
-            ->disableArgumentCloning()
-            ->disallowMockingUnknownTypes()
             ->getMock();
 
         // Configure the stub.

src/examples/test-doubles/AbstractClassTest.php.out

@@ -1,6 +1,5 @@
 <?php declare(strict_types=1);
 require __DIR__ . '/AbstractClass.php';
-require __DIR__ . '/AbstractTrait.php';
 require __DIR__ . '/C.php';
 require __DIR__ . '/D.php';
 require __DIR__ . '/Dependency.php';