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<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PHPUnit\Framework;
use PHPUnit\Framework\Attributes\CoversMethod;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\Attributes\Small;
use PHPUnit\Framework\Attributes\TestDox;
use stdClass;
#[CoversMethod(Assert::class, 'assertContainsEquals')]
#[TestDox('assertContainsEquals()')]
#[Small]
final class assertContainsEqualsTest extends TestCase
{
/**
* @return non-empty-list<array{0: mixed, 1: iterable}>
*/
public static function successProvider(): array
{
$a = new stdClass;
$a->foo = 'bar';
$b = new stdClass;
$b->foo = 'bar';
return [
[0, [0]],
[0, ['0']],
[0, [0.0]],
[0, [false]],
[0, [null]],
['string', ['string']],
[['string'], [['string']]],
[$a, [$b]],
];
}
/**
* @return non-empty-list<array{0: mixed, 1: iterable}>
*/
public static function failureProvider(): array
{
$a = new stdClass;
$a->foo = 'bar';
$b = new stdClass;
$b->foo = 'baz';
return [
[1, [0]],
[1, [0.0]],
[1, [false]],
[1, [null]],
['string', ['another-string']],
[['string'], [['another-string']]],
[$a, [$b]],
];
}
#[DataProvider('successProvider')]
public function testSucceedsWhenConstraintEvaluatesToTrue(mixed $needle, iterable $haystack): void
{
$this->assertContainsEquals($needle, $haystack);
}
#[DataProvider('failureProvider')]
public function testFailsWhenConstraintEvaluatesToFalse(mixed $needle, iterable $haystack): void
{
$this->expectException(AssertionFailedError::class);
$this->assertContainsEquals($needle, $haystack);
}
}
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