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✎ Editing: ClientOptionsTest.php ← Back

<?php

/*
 * This file is part of the Predis package.
 *
 * (c) Daniele Alessandri <suppakilla@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Predis\Option;

use PredisTestCase;

/**
 * @todo We should test the inner work performed by this class
 *       using mock objects, but it is quite hard to to that.
 */
class ClientOptionsTest extends PredisTestCase
{
    /**
     * @group disconnected
     */
    public function testConstructorWithoutArguments()
    {
        $options = new ClientOptions();

$this->assertInstanceOf('Predis\Connection\ConnectionFactoryInterface', $options->connections);
        $this->assertInstanceOf('Predis\Profile\ServerProfileInterface', $options->profile);
        $this->assertInstanceOf('Predis\Connection\ClusterConnectionInterface', $options->cluster);
        $this->assertNull($options->prefix);
    }

/**
     * @group disconnected
     */
    public function testConstructorWithArrayArgument()
    {
        $options = new ClientOptions(array(
            'cluster' => 'Predis\Connection\PredisCluster',
            'connections' => 'Predis\Connection\ConnectionFactory',
            'prefix' => 'prefix:',
            'profile' => '2.0',
            'exceptions' => false,
        ));

/**
     * @group disconnected
     */
    public function testHandlesCustomOptionsWithoutHandlers()
    {
        $options = new ClientOptions(array(
            'custom' => 'foobar',
        ));

$this->assertSame('foobar', $options->custom);
    }

/**
     * @group disconnected
     */
    public function testIsSetReturnsIfOptionHasBeenSetByUser()
    {
        $options = new ClientOptions(array(
            'prefix' => 'prefix:',
            'custom' => 'foobar',
        ));

$this->assertTrue(isset($options->prefix));
        $this->assertTrue(isset($options->custom));
        $this->assertFalse(isset($options->profile));
    }

/**
     * @group disconnected
     */
    public function testGetDefaultUsingOptionName()
    {
        $options = new ClientOptions();

$this->assertInstanceOf('Predis\Connection\PredisCluster', $options->getDefault('cluster'));
    }

/**
     * @group disconnected
     */
    public function testGetDefaultUsingUnhandledOptionName()
    {
        $options = new ClientOptions();
        $option = new ClientCluster();

$this->assertNull($options->getDefault('foo'));
    }

/**
     * @group disconnected
     */
    public function testGetDefaultUsingOptionInstance()
    {
        $options = new ClientOptions();
        $option = new ClientCluster();

$this->assertInstanceOf('Predis\Connection\PredisCluster', $options->getDefault($option));
    }

/**
     * @group disconnected
     */
    public function testGetDefaultUsingUnhandledOptionInstance()
    {
        $options = new ClientOptions();
        $option = new CustomOption(array(
            'default' => function ($options) {
                return 'foo';
            },
        ));

$this->assertSame('foo', $options->getDefault($option));
    }
}

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