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<?php
/*
* This file is part of the Predis package.
*
* (c) 2009-2020 Daniele Alessandri
* (c) 2021-2025 Till Krüss
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Predis\Command\Redis;
use Predis\Response\ServerException;
/**
* @group commands
* @group realm-scripting
*/
class EVALSHA_RO_Test extends PredisCommandTestCase
{
/**
* {@inheritdoc}
*/
protected function getExpectedCommand(): string
{
return EVALSHA_RO::class;
}
/**
* {@inheritdoc}
*/
protected function getExpectedId(): string
{
return 'EVALSHA_RO';
}
/**
* @group disconnected
*/
public function testFilterArguments(): void
{
$arguments = ['return test', ['key1', 'key2'], 'arg1', 'arg2'];
$expected = ['return test', 2, 'key1', 'key2', 'arg1', 'arg2'];
$command = $this->getCommand();
$command->setArguments($arguments);
$this->assertSame($expected, $command->getArguments());
}
/**
* @group disconnected
*/
public function testParseResponse(): void
{
$this->assertSame(1, $this->getCommand()->parseResponse(1));
}
/**
* @group connected
* @dataProvider scriptsProvider
* @param string $script
* @param array $keys
* @param array $arguments
* @param $expectedResponse
* @return void
* @requiresRedisVersion >= 7.0.0
*/
public function testExecutesReadOnlyCachedScripts(
string $script,
array $keys,
array $arguments,
$expectedResponse
): void {
$redis = $this->getClient();
$sha1 = $redis->script('LOAD', $script);
$this->assertSame($expectedResponse, $redis->evalsha_ro($sha1, $keys, ...$arguments));
}
/**
* @group connected
* @return void
* @requiresRedisVersion >= 7.0.0
*/
public function testThrowsErrorOnWriteScriptExecution(): void
{
$redis = $this->getClient();
$this->expectException(ServerException::class);
$this->expectExceptionMessageMatches('/^ERR Write commands are not allowed from read-only scripts./');
$sha1 = $redis->script('LOAD', "return redis.call('SET', KEYS[1], ARGV[1])");
$redis->evalsha_ro($sha1, ['key'], 'value');
}
public static function scriptsProvider(): array
{
return [
'with required arguments' => [
"return 'test'",
[],
[],
'test',
],
'with keys argument' => [
"return 'test ' .. KEYS[1] .. ' ' .. KEYS[2]",
['key1', 'key2'],
[],
'test key1 key2',
],
'with arguments provided' => [
"return 'test ' .. ARGV[1] .. ' ' .. ARGV[2]",
['key1', 'key2'],
['arg1', 'arg2'],
'test arg1 arg2',
],
'with both arguments provided' => [
"return 'test ' .. KEYS[1] .. ' ' .. ARGV[1]",
['key1', 'key2'],
['arg1', 'arg2'],
'test key1 arg1',
],
];
}
}
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