wip: fragment diffing working

packages/core/tests/create_passthru.rs

@@ -28,13 +28,15 @@ fn nested_passthru_creates() {
     assert_eq!(
         edits.edits,
         [
-            LoadTemplate { name: "template", index: 0 },
+            LoadTemplate { name: "template", index: 0, id: ElementId(1) },
             AppendChildren { m: 1 },
         ]
     )
 }
 
 /// Should load all the templates and append them
+///
+/// Take note on how we don't spit out the template for child_comp since it's entirely dynamic
 #[test]
 fn nested_passthru_creates_add() {
     fn app(cx: Scope) -> Element {
@@ -64,15 +66,20 @@ fn nested_passthru_creates_add() {
     assert_eq!(
         dom.rebuild().santize().edits,
         [
-            LoadTemplate { name: "template", index: 0 },
-            LoadTemplate { name: "template", index: 0 },
-            LoadTemplate { name: "template", index: 0 },
-            LoadTemplate { name: "template", index: 1 },
+            // load 1
+            LoadTemplate { name: "template", index: 0, id: ElementId(1) },
+            // load 2
+            LoadTemplate { name: "template", index: 0, id: ElementId(2) },
+            // load 3
+            LoadTemplate { name: "template", index: 0, id: ElementId(3) },
+            // load div that contains 4
+            LoadTemplate { name: "template", index: 1, id: ElementId(4) },
             AppendChildren { m: 4 },
         ]
     );
 }
 
+/// note that the template is all dynamic roots - so it doesn't actually get cached as a template
 #[test]
 fn dynamic_node_as_root() {
     fn app(cx: Scope) -> Element {