diff options
Diffstat (limited to 'vendor/phpunit/php-code-coverage/src/Node/CrapIndex.php')
-rw-r--r-- | vendor/phpunit/php-code-coverage/src/Node/CrapIndex.php | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/vendor/phpunit/php-code-coverage/src/Node/CrapIndex.php b/vendor/phpunit/php-code-coverage/src/Node/CrapIndex.php new file mode 100644 index 000000000..30b86b7d2 --- /dev/null +++ b/vendor/phpunit/php-code-coverage/src/Node/CrapIndex.php @@ -0,0 +1,50 @@ +<?php declare(strict_types=1); +/* + * This file is part of phpunit/php-code-coverage. + * + * (c) Sebastian Bergmann <[email protected]> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ +namespace SebastianBergmann\CodeCoverage\Node; + +use function sprintf; + +/** + * @internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage + */ +final class CrapIndex +{ + /** + * @var int + */ + private $cyclomaticComplexity; + + /** + * @var float + */ + private $codeCoverage; + + public function __construct(int $cyclomaticComplexity, float $codeCoverage) + { + $this->cyclomaticComplexity = $cyclomaticComplexity; + $this->codeCoverage = $codeCoverage; + } + + public function asString(): string + { + if ($this->codeCoverage === 0.0) { + return (string) ($this->cyclomaticComplexity ** 2 + $this->cyclomaticComplexity); + } + + if ($this->codeCoverage >= 95) { + return (string) $this->cyclomaticComplexity; + } + + return sprintf( + '%01.2F', + $this->cyclomaticComplexity ** 2 * (1 - $this->codeCoverage / 100) ** 3 + $this->cyclomaticComplexity + ); + } +} |