tests: add config for blackbox test

Signed-off-by: Mateusz Cholewka <[email protected]>

Author: mtk3d

composer.json

@@ -31,6 +31,7 @@
     },
     "suggest": {
         "ext-redis": "Required if using Redis.",
+        "predis/predis": "Required if using Predis.",
         "ext-apc": "Required if using APCu.",
         "ext-pdo": "Required if using PDO.",
         "promphp/prometheus_push_gateway_php": "An easy client for using Prometheus PushGateway.",

examples/flush_adapter.php

@@ -10,6 +10,8 @@
     define('REDIS_HOST', $_SERVER['REDIS_HOST'] ?? '127.0.0.1');
 
     $adapter = new Prometheus\Storage\Redis(['host' => REDIS_HOST]);
+} elseif ($adapterName === 'predis') {
+    $adapter = new Prometheus\Storage\Predis(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
 } elseif ($adapterName === 'apc') {
     $adapter = new Prometheus\Storage\APC();
 } elseif ($adapterName === 'apcng') {
@@ -18,4 +20,6 @@
     $adapter = new Prometheus\Storage\InMemory();
 }
 
+
+
 $adapter->wipeStorage();

examples/metrics.php

@@ -11,6 +11,8 @@
 if ($adapter === 'redis') {
     Redis::setDefaultOptions(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
     $adapter = new Prometheus\Storage\Redis();
+} elseif ($adapter === 'predis') {
+    $adapter = new Prometheus\Storage\Predis(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
 } elseif ($adapter === 'apc') {
     $adapter = new Prometheus\Storage\APC();
 } elseif ($adapter === 'apcng') {

examples/some_counter.php

@@ -10,6 +10,8 @@
 if ($adapter === 'redis') {
     Redis::setDefaultOptions(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
     $adapter = new Prometheus\Storage\Redis();
+} elseif ($adapter === 'predis') {
+    $adapter = new Prometheus\Storage\Predis(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
 } elseif ($adapter === 'apc') {
     $adapter = new Prometheus\Storage\APC();
 } elseif ($adapter === 'apcng') {

examples/some_gauge.php

@@ -5,14 +5,15 @@
 use Prometheus\CollectorRegistry;
 use Prometheus\Storage\Redis;
 
-
 error_log('c=' . $_GET['c']);
 
 $adapter = $_GET['adapter'];
 
 if ($adapter === 'redis') {
     Redis::setDefaultOptions(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
     $adapter = new Prometheus\Storage\Redis();
+} elseif ($adapter === 'predis') {
+    $adapter = new Prometheus\Storage\Predis(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
 } elseif ($adapter === 'apc') {
     $adapter = new Prometheus\Storage\APC();
 } elseif ($adapter === 'apcng') {

examples/some_histogram.php

@@ -12,6 +12,8 @@
 if ($adapter === 'redis') {
     Redis::setDefaultOptions(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
     $adapter = new Prometheus\Storage\Redis();
+} elseif ($adapter === 'predis') {
+    $adapter = new Prometheus\Storage\Predis(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
 } elseif ($adapter === 'apc') {
     $adapter = new Prometheus\Storage\APC();
 } elseif ($adapter === 'apcng') {

examples/some_summary.php

@@ -12,6 +12,8 @@
 if ($adapter === 'redis') {
     Redis::setDefaultOptions(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
     $adapter = new Prometheus\Storage\Redis();
+} elseif ($adapter === 'predis') {
+    $adapter = new Prometheus\Storage\Predis(['host' => $_SERVER['REDIS_HOST'] ?? '127.0.0.1']);
 } elseif ($adapter === 'apc') {
     $adapter = new Prometheus\Storage\APC();
 } elseif ($adapter === 'apcng') {

src/Prometheus/Storage/AbstractRedis.php

@@ -67,7 +67,7 @@ public function wipeStorage(): void
             <<<'LUA'
 redis.replicate_commands()
 local cursor = "0"
-repeat 
+repeat
     local results = redis.call('SCAN', cursor, 'MATCH', ARGV[1])
     cursor = results[1]
     for _, key in ipairs(results[2]) do