1 files changed, 9 insertions, 1 deletions
diff --git a/components/script/test.rs b/components/script/test.rs
index ca00b200788..31353b5ffa3 100644
--- a/components/script/test.rs
+++ b/components/script/test.rs
@@ -19,7 +19,7 @@ pub mod size_of {
     use dom::htmlspanelement::HTMLSpanElement;
     use dom::node::Node;
     use dom::text::Text;
-    use layout_wrapper::ServoThreadSafeLayoutNode;
+    use layout_wrapper::{ServoLayoutElement, ServoLayoutNode, ServoThreadSafeLayoutNode};
     use std::mem::size_of;
 
     pub fn CharacterData() -> usize {
@@ -50,6 +50,14 @@ pub mod size_of {
         size_of::<Node>()
     }
 
+    pub fn SendElement() -> usize {
+        size_of::<::style::dom::SendElement<ServoLayoutElement>>()
+    }
+
+    pub fn SendNode() -> usize {
+        size_of::<::style::dom::SendNode<ServoLayoutNode>>()
+    }
+
     pub fn ServoThreadSafeLayoutNode() -> usize {
         size_of::<ServoThreadSafeLayoutNode>()
     }