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<?php |
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declare(strict_types=1); |
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namespace PierInfor\Undercover; |
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use PierInfor\Undercover\Interfaces\IProcessor; |
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use PierInfor\Undercover\Interfaces\IArgs; |
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/** |
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* Processor is a clover coverage processor |
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* |
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* @author Pierre Fromager <info@pier_infor.fr> |
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* @version 1.0 |
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* @package PierInfor\Undercover |
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*/ |
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class Processor implements IProcessor |
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{ |
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protected $results; |
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protected $parser; |
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/** |
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* constructor |
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*/ |
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public function __construct() |
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{ |
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$this->init(); |
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} |
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/** |
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* initializer |
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* |
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* @return IProcessor |
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*/ |
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protected function init(): IProcessor |
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{ |
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$this->results = []; |
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return $this; |
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} |
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/** |
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* process datas from parser and return a processor instance |
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* |
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* @return IProcessor |
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*/ |
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public function process(int $coveredClasses, \SimpleXMLElement $metrics): IProcessor |
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{ |
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$this->results = [ |
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IArgs::_LINES => $this->getElementsRatio($metrics), |
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IArgs::_METHODS => $this->getMethodsRatio($metrics), |
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IArgs::_STATEMENTS => $this->getStatementsRatio($metrics), |
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IArgs::_CLASSES => $this->getClassesRatio( |
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$coveredClasses, |
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$metrics |
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) |
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]; |
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return $this; |
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} |
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/** |
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* return process results |
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* |
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* @return array |
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*/ |
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public function getResults(): array |
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{ |
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return $this->results; |
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} |
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/** |
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* returns lines coverage ratio as float |
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* |
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* @param \SimpleXMLElement $mets |
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* @return float |
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*/ |
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protected function getElementsRatio(\SimpleXMLElement $mets): float |
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{ |
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return isset($mets[self::_ELEMENTS]) |
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? $this->getRatio( |
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(float) $mets[self::COVERED_ELEMENTS], |
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(float) $mets[self::_ELEMENTS] |
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) |
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: 0; |
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} |
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/** |
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* returns methods coverage ratio as float |
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* |
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* @param \SimpleXMLElement $mets |
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* @return float |
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*/ |
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protected function getMethodsRatio(\SimpleXMLElement $mets): float |
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{ |
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return isset($mets[IArgs::_METHODS]) |
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1 |
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? $this->getRatio( |
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(float) $mets[self::COVERED_METHODS], |
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(float) $mets[IArgs::_METHODS] |
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) |
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: 0; |
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} |
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/** |
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* returns statements coverage ratio as float |
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* |
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* @param \SimpleXMLElement $mets |
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* @return float |
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*/ |
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protected function getStatementsRatio(\SimpleXMLElement $mets): float |
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{ |
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return isset($mets[IArgs::_STATEMENTS]) |
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1 |
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? $this->getRatio( |
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(float) $mets[self::COVERED_STATEMENTS], |
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(float) $mets[IArgs::_STATEMENTS] |
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) |
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: 0; |
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} |
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/** |
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* returns classes coverage ratio as float |
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* |
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* @param integer $coveredClasses |
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* @param \SimpleXMLElement $mets |
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* @return float |
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*/ |
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protected function getClassesRatio(int $coveredClasses, \SimpleXMLElement $mets): float |
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{ |
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return isset($mets[IArgs::_CLASSES]) |
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1 |
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? $this->getRatio( |
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(float) $coveredClasses, |
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(float) $mets[IArgs::_CLASSES] |
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) |
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: 0; |
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} |
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/** |
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* return ratio computation as float |
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* |
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* @param float $min |
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* @param float $max |
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* @return float |
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*/ |
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protected function getRatio(float $min, float $max): float |
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{ |
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if ($max == 0) { |
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$max = INF; |
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} |
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return ($min / $max) * 100; |
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} |
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} |
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pierre-fromager /
undercover
