Viewing file:  EmailAttachmentCount.php (1.38 KB) -rw-r--r--
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Mime\Test\Constraint;
use PHPUnit\Framework\Constraint\Constraint;
use Symfony\Component\Mime\Message;
use Symfony\Component\Mime\RawMessage;
final class EmailAttachmentCount extends Constraint
{
private int $expectedValue;
private ?string $transport;
public function __construct(int $expectedValue, string $transport = null)
{
$this->expectedValue = $expectedValue;
$this->transport = $transport;
}
public function toString(): string
{
return sprintf('has sent "%d" attachment(s)', $this->expectedValue);
}
/**
* @param RawMessage $message
*/
protected function matches($message): bool
{
if (RawMessage::class === $message::class || Message::class === $message::class) {
throw new \LogicException('Unable to test a message attachment on a RawMessage or Message instance.');
}
return $this->expectedValue === \count($message->getAttachments());
}
/**
* @param RawMessage $message
*/
protected function failureDescription($message): string
{
return 'the Email '.$this->toString();
}
}
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