/**
* @param ReflectionClass $sus
* @param Params $params
* @param Reporter $reporter
*/
public function check(ReflectionClass $sus, Params $params, Reporter $reporter)
{
foreach ($sus->getMethods() as $method) {
if ($method->getNumberOfParameters() > $params->getDependenciesLimit()) {
$reporter->act($sus, self::class, "{$method->getName()} has too many dependencies ({$method->getNumberOfParameters()})", 'Dependencies size');
}
}
}
function it_complains_if_the_number_of_dependencies_are_high(ReflectionClass $sus, Params $params, Reporter $reporter, ReflectionMethod $reflectionMethod)
{
$params->getDependenciesLimit()->willReturn(self::DEPENDENCIES_LIMIT);
$sus->getName()->willReturn("Elfiggo/Brobdingnagian/Detector/DependenciesSize");
$reflectionMethod->getName()->willReturn('random_method');
$reflectionMethod->getNumberOfParameters()->willReturn(20);
$sus->getMethods()->willReturn([$reflectionMethod]);
$reporter->act($sus, 'Elfiggo\\Brobdingnagian\\Detector\\DependenciesSize', 'random_method has too many dependencies (20)', 'Dependencies size')->willThrow(DependenciesSizeTooLarge::class);
$this->shouldThrow(DependenciesSizeTooLarge::class)->duringCheck($sus, $params, $reporter);
}
function it_should_analyse_the_number_of_methods_size(SpecificationEvent $specificationEvent, SpecificationNode $specificationNode, Params $params, Reporter $reporter)
{
$specificationEvent->getSpecification()->willReturn($specificationNode);
$specificationNode->getTitle()->willReturn('Elfiggo\\Brobdingnagian\\Detector\\ClassSize');
$this->shouldNotThrow('Elfiggo\\Brobdingnagian\\Exception\\TooManyMethodsDetected');
$params->getClassSize()->willReturn(200);
$params->getDependenciesLimit()->willReturn(2);
$params->getNumberOfMethods()->willReturn(5);
$params->getMethodSize()->willReturn(10);
$params->getNumberOfInterfaces()->willReturn(2);
$params->getNumberOfTraits()->willReturn(1);
$this->analyse($specificationEvent, $params, $reporter);
}
