Fixed exception is thrown on `yii\mongodb\rbac\MongoDbManager::invali…

…dateCache()` invocation
MysteryDragon · Feb 20, 2017 · 87dd407 · 87dd407
1 parent 2e55c6d
commit 87dd407
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Showing 3 changed files with 15 additions and 2 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,7 +4,7 @@ Yii Framework 2 mongodb extension Change Log
 2.1.4 under development
 -----------------------
 
-- no changes in this release.
+- Bug #187: Fixed exception is thrown on `yii\mongodb\rbac\MongoDbManager::invalidateCache()` invocation (jafaripur)
 
 
 2.1.3 February 15, 2017

diff --git a/rbac/MongoDbManager.php b/rbac/MongoDbManager.php
@@ -907,7 +907,6 @@ public function invalidateCache()
             $this->cache->delete($this->cacheKey);
             $this->items = null;
             $this->rules = null;
-            $this->parents = null;
         }
     }
 

diff --git a/tests/rbac/MongoDbManagerTest.php b/tests/rbac/MongoDbManagerTest.php
@@ -3,6 +3,7 @@
 namespace yiiunit\extensions\mongodb\rbac;
 
 use Yii;
+use yii\caching\ArrayCache;
 use yii\rbac\Item;
 use yii\rbac\Permission;
 use yii\rbac\Role;
@@ -507,4 +508,17 @@ public function testAssignRule()
         $auth->update('Reader', $role);
         $this->assertTrue($auth->checkAccess($userId, 'AdminPost', ['action' => 'print']));
     }
+
+    public function testInvalidateCache()
+    {
+        $auth = $this->auth;
+        $auth->cache = new ArrayCache();
+        $this->prepareData();
+
+        $auth->loadFromCache();
+        $auth->getRule('reader');
+        $auth->invalidateCache();
+
+        $this->assertFalse($auth->cache->exists($auth->cacheKey));
+    }
 }