/**
* @param ReflectionClass $sus
* @param Params $params
* @param Reporter $reporter
*/
public function check(ReflectionClass $sus, Params $params, Reporter $reporter)
{
foreach ($sus->getMethods($params->getFilterMethods()) as $method) {
$lineSize = $method->getEndLine() - $method->getStartLine();
if ($lineSize > $params->getMethodSize()) {
$reporter->act($sus, self::class, "{$method->getName()}() size is {$lineSize} lines long", 'Method size');
}
}
}
function it_calculates_the_number_of_lines_in_a_method(ReflectionClass $sus, Params $params, ReflectionMethod $method, Reporter $reporter)
{
$method->getStartLine()->willReturn(self::START_LINE);
$method->getEndLine()->willReturn(self::END_LINE);
$method->getName()->willReturn('method_size_1');
$sus->getMethods(0)->willReturn([$method]);
$reporter->act($sus, 'Elfiggo\\Brobdingnagian\\Detector\\MethodSize', 'method_size_1() size is 40 lines long', 'Method size')->willThrow(MethodSizeTooLarge::class);
$params->getMethodSize()->willReturn(15);
$this->shouldThrow(MethodSizeTooLarge::class)->duringCheck($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);
}
