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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;
#[CoversMethod(Assert::class, 'assertEqualsWithDelta')]
#[TestDox('assertEqualsWithDelta()')]
#[Small]
final class assertEqualsWithDeltaTest extends TestCase
{
/**
* @return non-empty-list<array{0: mixed, 1: mixed, 2: float}>
*/
public static function successProvider(): array
{
return [
[2.3, 2.5, 0.5],
[[2.3], [2.5], 0.5],
];
}
/**
* @return non-empty-list<array{0: mixed, 1: mixed, 2: float}>
*/
public static function failureProvider(): array
{
return [
[2.3, 3.5, 0.5],
[[2.3], [3.5], 0.5],
];
}
#[DataProvider('successProvider')]
public function testSucceedsWhenConstraintEvaluatesToTrue(mixed $expected, mixed $actual, float $delta): void
{
$this->assertEqualsWithDelta($expected, $actual, $delta);
}
#[DataProvider('failureProvider')]
public function testFailsWhenConstraintEvaluatesToFalse(mixed $expected, mixed $actual, float $delta): void
{
$this->expectException(AssertionFailedError::class);
$this->assertEqualsWithDelta($expected, $actual, $delta);
}
}
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