respect-validation/tests/unit/Validators/MinTest.php
Henrique Moody 81310cc4d9
Rename namespace Rules to Validators
Since that namespace contains our “validators”, naming it as such makes
much more sense.
2026-01-05 17:36:35 +01:00

86 lines
2.6 KiB
PHP

<?php
/*
* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
* SPDX-License-Identifier: MIT
*/
declare(strict_types=1);
namespace Respect\Validation\Validators;
use DateTimeImmutable;
use PHPUnit\Framework\Attributes\CoversClass;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\Attributes\Group;
use PHPUnit\Framework\Attributes\Test;
use Respect\Validation\Test\TestCase;
use Respect\Validation\Test\Validators\Stub;
#[Group('validator')]
#[CoversClass(Min::class)]
final class MinTest extends TestCase
{
#[Test]
#[DataProvider('providerForNonIterableTypes')]
public function itShouldInvalidateNonIterableValues(mixed $input): void
{
$validator = new Min(Stub::daze());
self::assertInvalidInput($validator, $input);
}
/** @param iterable<mixed> $input */
#[Test]
#[DataProvider('providerForEmptyIterableValues')]
public function itShouldInvalidateEmptyIterableValues(iterable $input): void
{
$validator = new Min(Stub::daze());
self::assertInvalidInput($validator, $input);
}
/** @param iterable<mixed> $input */
#[Test]
#[DataProvider('providerForNonEmptyIterableValues')]
public function itShouldValidateNonEmptyIterableValuesWhenWrappedRulePasses(iterable $input): void
{
$validator = new Min(Stub::pass(1));
self::assertValidInput($validator, $input);
}
/** @param iterable<mixed> $input */
#[Test]
#[DataProvider('providerForMinValues')]
public function itShouldValidateWithTheMinimumValue(iterable $input, mixed $min): void
{
$wrapped = Stub::pass(1);
$validator = new Min($wrapped);
$validator->evaluate($input);
self::assertSame($min, $wrapped->inputs[0]);
}
/** @return array<string, array{iterable<mixed>, mixed}> */
public static function providerForMinValues(): array
{
$yesterday = new DateTimeImmutable('yesterday');
$today = new DateTimeImmutable('today');
$tomorrow = new DateTimeImmutable('tomorrow');
return [
'3 DateTime objects' => [[$yesterday, $today, $tomorrow], $yesterday],
'2 DateTime objects' => [[$today, $tomorrow], $today],
'1 DateTime objects' => [[$tomorrow], $tomorrow],
'3 integers' => [[1, 2, 3], 1],
'2 integers' => [[2, 3], 2],
'1 integer' => [[3], 3],
'1 integer with value `0`' => [[0], 0],
'3 characters' => [['a', 'b', 'c'], 'a'],
'2 characters' => [['b', 'c'], 'b'],
'1 character' => [['c'], 'c'],
];
}
}