Predis

v0.1.0-beta.1

PHP · Predis v3.6.1 · RESP2

Listed tests passed

Tested connection settings

Predis standalone connection

Test target: 127.0.0.1:6379, username default, fixture password manual-test-only, default database. This password is only for the disposable local test container.

Verified operations

authenticated PING
SET
Unicode GET
missing GET
binary round trip
HGET
MULTI/EXEC
Lua EVAL

Coverage is limited to the exact API calls and assertions in the program below.

Executable test example

This program ran inside the isolated Docker image. It contains multiple client branches; this page uses the arguments below. Dependencies and compilation steps are in the test directory's Dockerfile.

php "/clients/php-client.php" predis

View the complete executed source

<?php
// Run: php php-client.php predis|phpredis. Fixture only.
$library=$argv[1]; $checks=[];
function verify($name,$actual,$expected) {global $checks;if($actual!==$expected)throw new Exception($name.': '.json_encode($actual));$checks[]=$name;}
if($library==='predis') {
  require '/clients/vendor/autoload.php';
  $client=new Predis\Client(['scheme'=>'tcp','host'=>'127.0.0.1','port'=>6379,'username'=>'default','password'=>'manual-test-only','read_write_timeout'=>5]);
  $version=Composer\InstalledVersions::getPrettyVersion('predis/predis');
} else {
  $client=new Redis();$client->connect('127.0.0.1',6379,5);$client->auth(['default','manual-test-only']);
  $version=phpversion('redis');
}
try {
  verify('authenticated PING',(string)$client->ping(),$library==='predis'?'PONG':'1');
  $set=$client->set('php:text','Hello 世界');verify('SET',$library==='predis'?(string)$set:$set,$library==='predis'?'OK':true);
  verify('Unicode GET',$client->get('php:text'),'Hello 世界');
  verify('missing GET',$client->get('php:missing'),$library==='predis'?null:false);
  $client->set('php:binary',"\0\xff\r\n");verify('binary round trip',$client->get('php:binary'),"\0\xff\r\n");
  $client->hset('php:hash','field','value');verify('HGET',$client->hget('php:hash','field'),'value');
  if($library==='predis') {
    $values=$client->transaction(function($t){$t->set('php:counter','1');$t->incr('php:counter');});
    verify('MULTI/EXEC',$values[1],2);
    verify('Lua EVAL',$client->eval("return redis.call('GET',KEYS[1])",1,'php:counter'),'2');
  } else {
    $values=$client->multi()->set('php:counter','1')->incr('php:counter')->exec();verify('MULTI/EXEC',$values,[true,2]);
    verify('Lua EVAL',$client->eval("return redis.call('GET',KEYS[1])",['php:counter'],1),'2');
  }
} finally {if($library==='predis')$client->disconnect();else $client->close();}
echo json_encode(['library'=>$library,'version'=>$version,'checks'=>$checks,'status'=>'passed'])."\n";