FH\Bundle\MailerBundle\Tests\Transport\Smtp\PlainSmtpTransportFactoryTest

Complexity

Total Complexity

5

Size/Duplication

Total Lines	52
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	1

5 Methods

Rating	Name	Duplication	Size	Complexity
A	testCreateTransportNoDefaultPort()	0	11	1
A	testSupported()	0	7	1
A	testCreateTransport()	0	11	1
A	setUp()	0	3	1
A	testUnsupported()	0	7	1

<?php
declare(strict_types=1);

namespace FH\Bundle\MailerBundle\Tests\Transport\Smtp;

use FH\Bundle\MailerBundle\Transport\Smtp\PlainSmtpTransportFactory;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Mailer\Transport\Dsn;
use Symfony\Component\Mailer\Transport\Smtp\SmtpTransport;
use Symfony\Component\Mailer\Transport\Smtp\Stream\SocketStream;

/**
 * @covers \FH\Bundle\MailerBundle\Transport\Smtp\PlainSmtpTransportFactory
 */
final class PlainSmtpTransportFactoryTest extends TestCase
{

    private $factory;

    protected function setUp(): void
    {
        $this->factory = new PlainSmtpTransportFactory();
    }

    public function testSupported(): void
    {
        $dsn = new Dsn('plainsmtp', 'localhost');

        $supports = $this->factory->supports($dsn);

        $this->assertTrue($supports);
    }

    public function testUnsupported(): void
    {
        $dsn = new Dsn('smtp', 'localhost');

        $supports = $this->factory->supports($dsn);

        $this->assertFalse($supports);
    }

    public function testCreateTransport(): void
    {
        $dsn = new Dsn('plainsmtp', 'localhost');
        $transport = $this->factory->create($dsn);
        /** @var SocketStream $stream */
        $stream = $transport->getStream();

        $this->assertInstanceOf(SmtpTransport::class, $transport);
        $this->assertEquals('localhost', $stream->getHost());
        $this->assertEquals(25, $stream->getPort());
        $this->assertFalse($stream->isTLS(), 'TLS should not be enabled');
    }

    public function testCreateTransportNoDefaultPort(): void
    {
        $dsn = new Dsn('plainsmtp', 'localhost', null, null, 30);
        $transport = $this->factory->create($dsn);
        /** @var SocketStream $stream */
        $stream = $transport->getStream();

        $this->assertInstanceOf(SmtpTransport::class, $transport);
        $this->assertEquals('localhost', $stream->getHost());
        $this->assertEquals(30, $stream->getPort());
        $this->assertFalse($stream->isTLS(), 'TLS should not be enabled');
    }
}