Merge pull request #119 from lcf/master

Adds setAssetOnResponse method

Author: RWOverdijk

src/AssetManager/Service/AssetManager.php

@@ -47,6 +47,11 @@ class AssetManager implements
      */
     protected $config;
 
+    /**
+     * @var bool Whether this instance has at least one asset successfully set on response
+     */
+    protected $assetSetOnResponse = false;
+
     /**
      * Constructor
      *
@@ -86,6 +91,16 @@ public function resolvesToAsset(RequestInterface $request)
         return (bool)$this->asset;
     }
 
+    /**
+     * Returns true if this instance of asset manager has at least one asset successfully set on response
+     *
+     * @return bool
+     */
+    public function assetSetOnResponse()
+    {
+        return $this->assetSetOnResponse;
+    }
+
     /**
      * Set the resolver to use in the asset manager
      *
@@ -147,6 +162,8 @@ public function setAssetOnResponse(ResponseInterface $response)
 
         $response->setContent($assetContents);
 
+        $this->assetSetOnResponse = true;
+
         return $response;
     }
 

tests/AssetManagerTest/Service/AssetManagerTest.php

@@ -500,6 +500,21 @@ public function testSetAssetOnResponse()
         $this->assertSame(file_get_contents(__FILE__), $response->getContent());
     }
 
+    public function testAssetSetOnResponse()
+    {
+        $assetManager = new AssetManager($this->getResolver());
+        $this->assertFalse($assetManager->assetSetOnResponse());
+
+        $assetFilterManager = new \AssetManager\Service\AssetFilterManager();
+        $assetFilterManager->setMimeResolver(new MimeResolver);
+        $assetManager->setAssetFilterManager($assetFilterManager);
+        $assetManager->setAssetCacheManager(new \AssetManager\Service\AssetCacheManager());
+        $assetManager->resolvesToAsset($this->getRequest());
+        $assetManager->setAssetOnResponse(new Response);
+
+        $this->assertTrue($assetManager->assetSetOnResponse());
+    }
+
     /**
      * @expectedException \AssetManager\Exception\RuntimeException
      */