Tarantool\Client\Tests\Integration\Connection\ParseGreetingTest

Complexity

Total Complexity

4

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	testParseGreetingWithInvalidSalt()	0	14	1
A	testParseGreetingWithInvalidServerName()	0	26	3

<?php

/**
 * This file is part of the tarantool/client package.
 *
 * (c) Eugene Leonovich <gen.work@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Tarantool\Client\Tests\Integration\Connection;

use Tarantool\Client\Exception\CommunicationFailed;
use Tarantool\Client\Tests\Integration\ClientBuilder;
use Tarantool\Client\Tests\Integration\FakeServer\FakeServerBuilder;

The type Tarantool\Client\Tests\Integration\FakeServer\FakeServerBuilder was not found. Maybe you did not declare it correctly or list all dependencies?

use Tarantool\Client\Tests\Integration\FakeServer\Handler\WriteHandler;
use Tarantool\Client\Tests\Integration\TestCase;

final class ParseGreetingTest extends TestCase
{
    /**
     * @dataProvider \Tarantool\Client\Tests\GreetingDataProvider::provideGreetingsWithInvalidServerName
     */
    public function testParseGreetingWithInvalidServerName(string $greeting) : void
    {
        $clientBuilder = ClientBuilder::createForFakeServer();

        FakeServerBuilder::create(new WriteHandler($greeting))
            ->setUri($clientBuilder->getUri())
            ->start();

        $client = $clientBuilder->build();

        try {
            $client->ping();
        } catch (CommunicationFailed $e) {
            self::assertMatchesRegularExpression(
                '/Error reading greeting:.+Unable to connect/i',
                $e->getMessage()
            );

            return;
        } catch (\RuntimeException $e) {
            self::assertSame('Unable to recognize Tarantool server', $e->getMessage());

            return;
        }

        self::fail();
    }

    /**
     * @dataProvider \Tarantool\Client\Tests\GreetingDataProvider::provideGreetingsWithInvalidSalt
     */
    public function testParseGreetingWithInvalidSalt(string $greeting) : void
    {
        $clientBuilder = ClientBuilder::createForFakeServer();

        FakeServerBuilder::create(new WriteHandler($greeting))
            ->setUri($clientBuilder->getUri())
            ->start();

        $client = $clientBuilder->setOptions(['username' => 'guest'])->build();

        $this->expectException(\RuntimeException::class);
        $this->expectExceptionMessageMatches('/(Unable to decode salt|Salt is too short)/');

        $client->ping();
    }
}