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<?php
declare(strict_types=1);
namespace LaminasTest\Stdlib\StringWrapper;
use Laminas\Stdlib\Exception;
use Laminas\Stdlib\StringWrapper\MbString;
use function array_shift;
use function extension_loaded;
final class MbStringTest extends CommonStringWrapperTestCase
{
protected function setUp(): void
{
if (! extension_loaded('mbstring')) {
try {
new MbString();
$this->fail('Missing expected Laminas\Stdlib\Exception\ExtensionNotLoadedException');
} catch (Exception\ExtensionNotLoadedException) {
$this->markTestSkipped('Missing ext/mbstring');
}
}
parent::setUp();
}
protected function getWrapper(
string|null $encoding = null,
string|null $convertEncoding = null,
): MbString|false {
if ($encoding === null) {
$supportedEncodings = MbString::getSupportedEncodings();
$encoding = array_shift($supportedEncodings);
}
self::assertIsString($encoding);
if (! MbString::isSupported($encoding, $convertEncoding)) {
return false;
}
$wrapper = new MbString();
$wrapper->setEncoding($encoding, $convertEncoding);
return $wrapper;
}
}
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