Clear association cache after restore with recursive

lib/paranoia.rb

@@ -143,6 +143,8 @@ module Paranoia
         end
       end
     end
+
+    clear_association_cache if destroyed_associations.present?
   end
 end
 

test/paranoia_test.rb

@@ -537,6 +537,21 @@ class ParanoiaTest < test_framework
     connect! # Reconnect the main connection
   end
 
+  def test_restore_clear_association_cache_if_associations_present
+    parent = ParentModel.create
+    3.times { parent.very_related_models.create }
+
+    parent.destroy
+
+    assert_equal 0, parent.very_related_models.count
+    assert_equal 0, parent.very_related_models.size
+
+    parent.restore(recursive: true)
+
+    assert_equal 3, parent.very_related_models.count
+    assert_equal 3, parent.very_related_models.size
+  end
+
   private
   def get_featureful_model
     FeaturefulModel.new(:name => "not empty")