+ New feature #12: Support annotations per test function/class to enable/disable cache

app/code/community/EcomDev/PHPUnit/Model/App.php

@@ -179,15 +179,11 @@ class EcomDev_PHPUnit_Model_App extends Mage_Core_Model_App
 
         // Set using cache
         // for things that shouldn't be reloaded each time
-        EcomDev_Utils_Reflection::setRestrictedPropertyValue(
-            $this->_cache,
-            '_allowedCacheOptions',
-            array(
-                'eav' => 1,
-                'layout' => 1,
-                'translate' => 1
-            )
-        );
+        $this->setCacheOptions(array(
+            'eav' => 1,
+            'layout' => 1,
+            'translate' => 1
+        ));
 
         // Clean cache before the whole suite is running
         $this->getCache()->clean();
@@ -227,7 +223,35 @@ class EcomDev_PHPUnit_Model_App extends Mage_Core_Model_App
         $this->replaceRegistry(self::REGISTRY_PATH_SHARED_STORAGE, new Varien_Object());
         return $this;
     }
+    
+    /**
+     * Sets cache options for test case
+     * 
+     * @param array $options
+     * @return EcomDev_PHPUnit_Model_App
+     */
+    public function setCacheOptions(array $options)
+    {
+        EcomDev_Utils_Reflection::setRestrictedPropertyValue(
+            $this->_cache,
+            '_allowedCacheOptions',
+            $options
+        );
+    }
 
+    /**
+     * Retrieve cache options for test case
+     * 
+     * @return array
+     */
+    public function getCacheOptions()
+    {
+        return EcomDev_Utils_Reflection::getRestrictedPropertyValue(
+            $this->_cache,
+            '_allowedCacheOptions'
+        );
+    }
+    
     /**
      * Retrieves a model from config and checks it on interface implementation
      *

app/code/community/EcomDev/PHPUnit/Model/Fixture.php

@@ -51,6 +51,9 @@ class EcomDev_PHPUnit_Model_Fixture
     // Key for loaded entities by EAV loaders
     const STORAGE_KEY_ENTITIES = 'entities';
 
+    // Key for loaded cache options 
+    const STORAGE_KEY_CACHE_OPTIONS = 'cache_options';
+    
     // Key for created scope models
     const STORAGE_KEY_SCOPE = 'scope';
 
@@ -275,6 +278,11 @@ class EcomDev_PHPUnit_Model_Fixture
             'loadFixture',
             array('class', 'method')
         );
+        
+        
+        $cacheOptions = $testCase->getAnnotationByName('cache', 'method');
+        
+        $this->_parseCacheOptions($cacheOptions);
 
         $this->_loadFixtureFiles($fixtures, $testCase);
 
@@ -301,9 +309,42 @@ class EcomDev_PHPUnit_Model_Fixture
             null, array($className, 'loadSharedFixture', 'class')
         );
 
+        $cacheOptions = $method->invokeArgs(
+            null, array($className, 'cache', 'class')
+        );
+        
+        $this->_parseCacheOptions($cacheOptions);
+        
         $this->_loadFixtureFiles($fixtures, $className);
         return $this;
     }
+    
+    /**
+     * Loads test case cache on off annotations
+     * 
+     * @param array $annotations
+     * @return EcomDev_PHPUnit_Model_Fixture
+     */
+    protected function _parseCacheOptions($annotations)
+    {
+        $cacheOptions = array();
+        foreach ($annotations as $annotation) {
+            list($action, $cacheType) = preg_split('/\s+/', trim($annotation));
+            $flag = ($action === 'off' ? 0 : 1);
+            if ($cacheType === 'all') {
+                foreach (Mage::app()->getCacheInstance()->getTypes() as $type) {
+                    $cacheOptions[$type->getId()] = $flag;
+                }
+            } else {
+                $cacheOptions[$cacheType] = $flag;
+            }
+            
+        }
+        
+        if ($cacheOptions) {
+            $this->_fixture['cache_options'] = $cacheOptions;
+        }
+    }
 
     /**
      * Loads fixture files
@@ -411,6 +452,36 @@ class EcomDev_PHPUnit_Model_Fixture
 
         $this->_fixture = array();
     }
+    
+    /**
+     * Applies cache options for current test or test case
+     * 
+     * @param array $options
+     * @return EcomDev_PHPUnit_Model_Fixture
+     */
+    protected function _applyCacheOptions($options)
+    {
+        $originalOptions = Mage::app()->getCacheOptions();
+        $this->setStorageData(self::STORAGE_KEY_CACHE_OPTIONS, $originalOptions);
+        
+        $options += $originalOptions;
+        Mage::app()->setCacheOptions($options);
+
+        return $this;
+    }
+    
+    /**
+     * Discards changes that were made to Magento cache
+     * 
+     * @return EcomDev_PHPUnit_Model_Fixture
+     */
+    protected function _discardCacheOptions()
+    {
+        Mage::app()->setCacheOptions(
+            $this->getStorageData(self::STORAGE_KEY_CACHE_OPTIONS)
+        );
+        return $this;
+    }
 
     /**
      * Applies fixture configuration values into Mage_Core_Model_Config