Add MemoryCacheEngine.php

Author: byjg

phpunit.xml.dist

@@ -4,33 +4,33 @@ To change this license header, choose License Headers in Project Properties.
 To change this template file, choose Tools | Templates
 and open the template in the editor.
 -->
-
 <!-- see http://www.phpunit.de/wiki/Documentation -->
-<phpunit bootstrap="./vendor/autoload.php"
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         bootstrap="./vendor/autoload.php"
          colors="true"
          testdox="true"
          convertErrorsToExceptions="true"
          convertNoticesToExceptions="true"
          convertWarningsToExceptions="true"
          convertDeprecationsToExceptions="true"
-         stopOnFailure="false">
+         stopOnFailure="false"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
+
+  <php>
+    <ini name="display_errors" value="On"/>
+    <ini name="display_startup_errors" value="On"/>
+    <ini name="error_reporting" value="E_ALL"/>
+  </php>
 
-    <php>
-        <ini name="display_errors" value="On" />
-        <ini name="display_startup_errors" value="On" />
-        <ini name="error_reporting" value="E_ALL" />
-    </php>
+  <coverage>
+    <include>
+      <directory>./src</directory>
+    </include>
+  </coverage>
 
-    <filter>
-        <whitelist>
-            <directory>./src</directory>
-        </whitelist>
-    </filter>
-    
-    <testsuites>
-        <testsuite name="Test Suite">
-            <directory>./tests/</directory>
-        </testsuite>
-    </testsuites>
-    
+  <testsuites>
+    <testsuite name="Test Suite">
+      <directory>./tests/</directory>
+    </testsuite>
+  </testsuites>
 </phpunit>

src/Psr16/MemoryCacheEngine.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace ByJG\Cache\Psr16;
+
+use ByJG\Cache\CacheLockInterface;
+use ByJG\Cache\Exception\InvalidArgumentException;
+use DateInterval;
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\NotFoundExceptionInterface;
+use Psr\Log\LoggerInterface;
+
+class MemoryCacheEngine extends FileSystemCacheEngine
+{
+
+    public function __construct(?LoggerInterface $logger = null)
+    {
+        parent::__construct('cache', '/dev/shm', $logger);
+    }
+}

tests/BaseCacheTest.php

@@ -47,6 +47,9 @@ public function CachePoolProvider()
             ],
             'Redis'         => [
                 new \ByJG\Cache\Psr16\RedisCacheEngine($redisCacheServer, $redisPassword)
+            ],
+            'Memory'         => [
+                new \ByJG\Cache\Psr16\MemoryCacheEngine()
             ]
         ];
     }