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81befe8fa1That helps organize the code better, making it easier to spot the core rule. It also helps not allow the Factory to load those rules, as the new namespace is not registered in it. Note that the "AbstractAge", "AbstractRelated", and "AbstractRule" were not moved. I want to do that only when I refactor them. After I moved classes, I realized that "Comparison" and "FilteredString" had no tests. I created the tests, and while I did that, I spotted two bugs: * The "Equals" rule was failing when comparing non-scalar wth scalar values; * The "Equals" and "Identical" rules were not working correctly because "Comparison" was converting their values. I fixed those bugs in this commit. Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
29 lines
630 B
PHP
29 lines
630 B
PHP
<?php
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/*
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* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
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* SPDX-License-Identifier: MIT
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*/
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declare(strict_types=1);
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namespace Respect\Validation\Rules;
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use Respect\Validation\Message\Template;
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use Respect\Validation\Rules\Core\Simple;
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use function floor;
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use function is_numeric;
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use function sqrt;
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#[Template(
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'{{name}} must be a valid perfect square',
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'{{name}} must not be a valid perfect square',
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)]
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final class PerfectSquare extends Simple
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{
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public function validate(mixed $input): bool
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{
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return is_numeric($input) && floor(sqrt((float) $input)) == sqrt((float) $input);
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}
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}
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