home/alospiesjs/www/apis/youtube/vendor/sebastian/comparator/src/DoubleComparator.php000060400000003313151157630450025306 0ustar00 * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace SebastianBergmann\Comparator; use function is_float; use function is_numeric; /** * Compares doubles for equality. */ class DoubleComparator extends NumericComparator { /** * Smallest value available in PHP. * * @var float */ public const EPSILON = 0.0000000001; /** * Returns whether the comparator can compare two values. * * @param mixed $expected The first value to compare * @param mixed $actual The second value to compare * * @return bool */ public function accepts($expected, $actual) { return (is_float($expected) || is_float($actual)) && is_numeric($expected) && is_numeric($actual); } /** * Asserts that two values are equal. * * @param mixed $expected First value to compare * @param mixed $actual Second value to compare * @param float $delta Allowed numerical distance between two values to consider them equal * @param bool $canonicalize Arrays are sorted before comparison when set to true * @param bool $ignoreCase Case is ignored when set to true * * @throws ComparisonFailure */ public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)/*: void*/ { if ($delta == 0) { $delta = self::EPSILON; } parent::assertEquals($expected, $actual, $delta, $canonicalize, $ignoreCase); } }