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Diffstat (limited to 'vendor/sebastian/comparator/src/Comparator.php')
-rw-r--r-- | vendor/sebastian/comparator/src/Comparator.php | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/vendor/sebastian/comparator/src/Comparator.php b/vendor/sebastian/comparator/src/Comparator.php new file mode 100644 index 000000000..e1906c167 --- /dev/null +++ b/vendor/sebastian/comparator/src/Comparator.php @@ -0,0 +1,61 @@ +<?php declare(strict_types=1); +/* + * This file is part of sebastian/comparator. + * + * (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\Comparator; + +use SebastianBergmann\Exporter\Exporter; + +/** + * Abstract base class for comparators which compare values for equality. + */ +abstract class Comparator +{ + /** + * @var Factory + */ + protected $factory; + + /** + * @var Exporter + */ + protected $exporter; + + public function __construct() + { + $this->exporter = new Exporter; + } + + public function setFactory(Factory $factory)/*: void*/ + { + $this->factory = $factory; + } + + /** + * Returns whether the comparator can compare two values. + * + * @param mixed $expected The first value to compare + * @param mixed $actual The second value to compare + * + * @return bool + */ + abstract public function accepts($expected, $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 $ignoreCase Case is ignored when set to true + * + * @throws ComparisonFailure + */ + abstract public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false); +} |