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<?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\Command;
/**
* @group commands
* @group realm-string
*/
class StringGetMultipleTest extends PredisCommandTestCase
{
/**
* {@inheritdoc}
*/
protected function getExpectedCommand()
{
return 'Predis\Command\StringGetMultiple';
}
/**
* {@inheritdoc}
*/
protected function getExpectedId()
{
return 'MGET';
}
/**
* @group disconnected
*/
public function testFilterArguments()
{
$arguments = array('key1', 'key2', 'key3');
$expected = array('key1', 'key2', 'key3');
$command = $this->getCommand();
$command->setArguments($arguments);
$this->assertSame($expected, $command->getArguments());
}
/**
* @group disconnected
*/
public function testFilterArgumentsAsSingleArray()
{
$arguments = array(array('key1', 'key2', 'key3'));
$expected = array('key1', 'key2', 'key3');
$command = $this->getCommand();
$command->setArguments($arguments);
$this->assertSame($expected, $command->getArguments());
}
/**
* @group disconnected
*/
public function testParseResponse()
{
$raw = array('value1', 'value2', 'value3');
$expected = array('value1', 'value2', 'value3');
$command = $this->getCommand();
$this->assertSame($expected, $command->parseResponse($raw));
}
/**
* @group connected
*/
public function testReturnsArrayOfValues()
{
$redis = $this->getClient();
$redis->set('foo', 'bar');
$redis->set('hoge', 'piyo');
$this->assertSame(array('bar', 'piyo'), $redis->mget('foo', 'hoge'));
}
/**
* @group connected
*/
public function testReturnsArrayWithNullValuesOnNonExistingKeys()
{
$redis = $this->getClient();
$this->assertSame(array(null, null), $redis->mget('foo', 'hoge'));
}
/**
* @group connected
*/
public function testDoesNotThrowExceptionOnWrongType()
{
$redis = $this->getClient();
$redis->lpush('metavars', 'foo');
$this->assertSame(array(null), $redis->mget('metavars'));
}
}
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