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a647a4737bCurrently, the Key rule has a third parameter that allows the validation of the wrapped rule to be optional, meaning that the validation will only happen if the key exists. That parameter makes the rule harder to understand at times. I'm splitting the Key rule into Key, KeyExists, and KeyOptional. That way, it becomes apparent when someone wants only to validate whether a key exists or if they're going to validate the value of the key only when it exists. I deliberately didn't create an abstract class because those rules are different enough not to have an abstraction. In fact, I can see myself deleting the "AbstractRelated" in the upcoming changes. With these changes, the KeySet rule will not accept validating if the key exists or validating the value only if the key exists. I should refactor that soon, and I will likely need to create a common interface for Key, KeyExists, and KeyOptional. Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
48 lines
1.2 KiB
PHP
48 lines
1.2 KiB
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 PHPUnit\Framework\Attributes\CoversClass;
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use PHPUnit\Framework\Attributes\DataProvider;
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use PHPUnit\Framework\Attributes\Test;
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use Respect\Validation\Test\TestCase;
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#[CoversClass(KeyExists::class)]
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final class KeyExistsTest extends TestCase
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{
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#[Test]
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#[DataProvider('providerForNonArrayValues')]
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public function itShouldAlwaysInvalidateNonArrayValues(mixed $input): void
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{
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$rule = new KeyExists(0);
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self::assertInvalidInput($rule, $input);
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}
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/** @param array<mixed> $input */
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#[Test]
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#[DataProvider('providerForArrayWithMissingKeys')]
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public function itShouldInvalidateMissingKeys(int|string $key, array $input): void
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{
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$rule = new KeyExists($key);
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self::assertInvalidInput($rule, $input);
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}
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/** @param array<mixed> $input */
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#[Test]
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#[DataProvider('providerForArrayWithExistingKeys')]
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public function itShouldValidateExistingKeys(int|string $key, array $input): void
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{
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$rule = new KeyExists($key);
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self::assertValidInput($rule, $input);
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}
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}
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