fix(stubs): teleport stub children as a function

Fixes #1829
vuejs · Oct 26, 2022 · 4bb8fd8 · 4bb8fd8
1 parent 6371349
commit 4bb8fd8
Showing 1 changed file with 9 additions and 5 deletions.
diff --git a/src/vnodeTransformers/util.ts b/src/vnodeTransformers/util.ts
@@ -31,15 +31,15 @@ export const createVNodeTransformer = ({
   > = new WeakMap()
 
   return (args: VNodeTransformerArgsType, instance: InstanceArgsType) => {
-    const [originalType, ...restVNodeArgs] = args
+    const [originalType, props, children, ...restVNodeArgs] = args
 
     if (!isComponent(originalType)) {
-      return [originalType, ...restVNodeArgs]
+      return [originalType, props, children, ...restVNodeArgs]
     }
 
     const cachedTransformation = transformationCache.get(originalType)
     if (cachedTransformation) {
-      return [cachedTransformation, ...restVNodeArgs]
+      return [cachedTransformation, props, children, ...restVNodeArgs]
     }
 
     const componentType: VNodeTransformerInputComponentType = originalType
@@ -53,8 +53,12 @@ export const createVNodeTransformer = ({
       transformationCache.set(originalType, transformedType)
 
       registerStub({ source: originalType, stub: transformedType })
+      // https://github.com/vuejs/test-utils/issues/1829
+      // Teleport should return child nodes as a function
+      if (transformedType.name === 'teleport') {
+        return [transformedType, props, () => children, ...restVNodeArgs]
+      }
     }
-
-    return [transformedType, ...restVNodeArgs]
+    return [transformedType, props, children, ...restVNodeArgs]
   }
 }