diff options
Diffstat (limited to 'vendor/phpunit/php-code-coverage/src/Util.php')
-rw-r--r-- | vendor/phpunit/php-code-coverage/src/Util.php | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/vendor/phpunit/php-code-coverage/src/Util.php b/vendor/phpunit/php-code-coverage/src/Util.php new file mode 100644 index 0000000..89164f7 --- /dev/null +++ b/vendor/phpunit/php-code-coverage/src/Util.php @@ -0,0 +1,48 @@ +<?php +/* + * This file is part of the php-code-coverage package. + * + * (c) Sebastian Bergmann <sebastian@phpunit.de> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace SebastianBergmann\CodeCoverage; + +/** + * Utility methods. + */ +class Util +{ + /** + * @param float $a + * @param float $b + * @param bool $asString + * @param bool $fixedWidth + * + * @return float|int|string + */ + public static function percent($a, $b, $asString = false, $fixedWidth = false) + { + if ($asString && $b == 0) { + return ''; + } + + if ($b > 0) { + $percent = ($a / $b) * 100; + } else { + $percent = 100; + } + + if ($asString) { + if ($fixedWidth) { + return sprintf('%6.2F%%', $percent); + } + + return sprintf('%01.2F%%', $percent); + } else { + return $percent; + } + } +} |