Make sure the dummy adapter implements logger aware (#67)

Changelog.md

@@ -2,6 +2,12 @@
 
 The change log describes what is "Added", "Removed", "Changed" or "Fixed" between each release. 
 
+## 1.1.0
+
+### Changed
+
+- The `DummyAdapter` implements `LoggerAwareInterface`
+
 ## 1.0.0
 
 ### Added

composer.json

@@ -22,6 +22,7 @@
         "symfony/framework-bundle": "^2.7 || ^3.0",
         "symfony/options-resolver": "^2.7 || ^3.0",
         "psr/cache": "^1.0",
+        "psr/log": "^1.0",
         "cache/namespaced-cache": "^1.0"
     },
     "require-dev": {

src/DummyAdapter.php

@@ -13,13 +13,15 @@
 
 use Psr\Cache\CacheItemInterface;
 use Psr\Cache\CacheItemPoolInterface;
+use Psr\Log\LoggerAwareInterface;
+use Psr\Log\LoggerInterface;
 
 /**
  * This client is used as a placeholder for the dependency injection. It will never be used.
  *
  * @author Tobias Nyholm <[email protected]>
  */
-final class DummyAdapter implements CacheItemPoolInterface
+final class DummyAdapter implements CacheItemPoolInterface, LoggerAwareInterface
 {
     public function getItem($key)
     {
@@ -56,4 +58,8 @@ public function saveDeferred(CacheItemInterface $item)
     public function commit()
     {
     }
+
+    public function setLogger(LoggerInterface $logger)
+    {
+    }
 }