ServerEvalSHATest.php
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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-scripting
*/
class ServerEvalSHATest extends PredisCommandTestCase
{
/**
* {@inheritdoc}
*/
protected function getExpectedCommand()
{
return 'Predis\Command\ServerEvalSHA';
}
/**
* {@inheritdoc}
*/
protected function getExpectedId()
{
return 'EVALSHA';
}
/**
* @group disconnected
*/
public function testFilterArguments()
{
$arguments = array('9d0c0826bde023cc39eebaaf832c32a890f3b088', 1, 'foo', 'bar');
$expected = array('9d0c0826bde023cc39eebaaf832c32a890f3b088', 1, 'foo', 'bar');
$command = $this->getCommand();
$command->setArguments($arguments);
$this->assertSame($expected, $command->getArguments());
}
/**
* @group disconnected
*/
public function testParseResponse()
{
$this->assertSame('bar', $this->getCommand()->parseResponse('bar'));
}
/**
* @group disconnected
*/
public function testGetScriptHash()
{
$command = $this->getCommandWithArgumentsArray(array($sha1 = sha1('return true')), 0);
$this->assertSame($sha1, $command->getScriptHash());
}
/**
* @group connected
*/
public function testExecutesSpecifiedLuaScript()
{
$redis = $this->getClient();
$lua = 'return {KEYS[1],KEYS[2],ARGV[1],ARGV[2]}';
$sha1 = sha1($lua);
$result = array('foo', 'hoge', 'bar', 'piyo');
$this->assertSame($result, $redis->eval($lua, 2, 'foo', 'hoge', 'bar', 'piyo'));
$this->assertSame($result, $redis->evalsha($sha1, 2, 'foo', 'hoge', 'bar', 'piyo'));
}
/**
* @group connected
* @expectedException \Predis\Response\ServerException
*/
public function testThrowsExceptionOnWrongNumberOfKeys()
{
$redis = $this->getClient();
$lua = 'return {KEYS[1],KEYS[2],ARGV[1],ARGV[2]}';
$sha1 = sha1($lua);
$redis->eval($lua, 2, 'foo', 'hoge', 'bar', 'piyo');
$redis->evalsha($sha1, 3, 'foo', 'hoge');
}
/**
* @group connected
* @expectedException \Predis\Response\ServerException
*/
public function testThrowsExceptionOnInvalidScript()
{
$redis = $this->getClient();
$redis->evalsha('ffffffffffffffffffffffffffffffffffffffff', 0);
}
}