<?php

class Redis_Tests_Client_UnitTestCase extends Redis_Tests_AbstractUnitTestCase
{
    public static function getInfo()
    {
        return array(
            'name'        => 'Redis client manager',
            'description' => 'Tests Redis module client manager feature.',
            'group'       => 'Redis',
        );
    }

    protected function getClientInterface()
    {
        return 'PhpRedis';
    }

    public function getManager()
    {
        return new Redis_Client_Manager(
            new Redis_Tests_Client_MockFactory(),
            array(
                'default' => array(),
                'foo' => array(
                    'host' => 'foo.com',
                    'port' => 666,
                ),
                'bar' => array(
                    'host' => 'bar.com',
                ),
            )
        );
    }

    public function testManagerServerList()
    {
        $manager = $this->getManager();

        $defaultClient = $manager->getClient();
        $this->assertTrue(is_object($defaultClient));

        // Ensure defaults are OK
        $this->assertIdentical(Redis_Client_Manager::REDIS_DEFAULT_HOST, $defaultClient->host);
        $this->assertIdentical(Redis_Client_Manager::REDIS_DEFAULT_PORT, $defaultClient->port);
        $this->assertFalse(property_exists($defaultClient, 'base'));
        $this->assertFalse(property_exists($defaultClient, 'password'));

        $client = $manager->getClient('foo');
        $this->assertIdentical('foo.com', $client->host);
        $this->assertIdentical(666, $client->port);

        $client = $manager->getClient('bar');
        $this->assertIdentical('bar.com', $client->host);
        $this->assertIdentical(Redis_Client_Manager::REDIS_DEFAULT_PORT, $client->port);

        $this->assertIdentical($defaultClient, $manager->getClient('non_existing'));

        try {
            $manager->getClient('other_non_existing', false);
            $this->assert(false);
        } catch (\InvalidArgumentException $e) {
            $this->assert(true);
        }
    }
}