public function testExitCodeActualRunWithChangedAndInvalidFiles()
 {
     $errorsManager = new ErrorsManager();
     $errorsManager->report(new Error(Error::TYPE_INVALID, 'Invalid.php'));
     $fixer = $this->getFixerMock(array('Changed.php'), $errorsManager);
     $command = new FixCommand($fixer);
     $input = $this->getInputMock(array('dry-run' => false));
     $exitCode = $command->run($input, new NullOutput());
     $this->assertSame(0, $exitCode);
 }