function it_does_not_do_anything_if_there_are_no_files(ProcessBuilder $processBuilder, ContextInterface $context)
{
$processBuilder->buildProcess('php7cc')->shouldNotBeCalled();
$processBuilder->buildProcess()->shouldNotBeCalled();
$context->getFiles()->willReturn(new FilesCollection());
$result = $this->run($context);
$result->shouldBeAnInstanceOf(TaskResultInterface::class);
$result->getResultCode()->shouldBe(TaskResult::SKIPPED);
}