endtoend-test-psl/tests/Psl/Str/Byte/SearchCiTest.php
2020-01-02 00:00:08 +01:00

34 lines
775 B
PHP

<?php
declare(strict_types=1);
namespace Psl\Tests\Str\Byte;
use PHPUnit\Framework\TestCase;
use Psl\Str\Byte;
class SearchCiTest extends TestCase
{
/**
* @dataProvider provideData
*/
public function testSearchCi(?int $expected, string $haystack, string $needle, int $offset = 0): void
{
self::assertSame($expected, Byte\search_ci($haystack, $needle, $offset));
}
public function provideData(): array
{
return [
[7, 'Hello, you!', 'You', ],
[7, 'Hello, You!', 'You', ],
[0, 'Ho! Ho! Ho!', 'ho', ],
[0, 'Ho! Ho! Ho!', 'Ho', ],
[7, 'Hello, You!', 'You', 5],
[null, 'Hello, World!', 'You', 5],
[null, 'foo', 'bar', 2],
];
}
}