diff --git a/packages/components/tree-v2/__tests__/tree.test.ts b/packages/components/tree-v2/__tests__/tree.test.ts
index bbc6546961752f..95cb7541753e5f 100644
--- a/packages/components/tree-v2/__tests__/tree.test.ts
+++ b/packages/components/tree-v2/__tests__/tree.test.ts
@@ -183,9 +183,11 @@ const createTree = (
 
 describe('Virtual Tree', () => {
   test('create', async () => {
-    const { treeVm } = createTree()
+    const { wrapper, treeVm } = createTree()
     await nextTick()
     expect(treeVm.flattenTree.length).toEqual(NODE_NUMBER)
+    const iconWrapper = wrapper.find(TREE_NODE_EXPAND_ICON_CLASS_NAME)
+    expect(iconWrapper.element.innerHTML).contains('svg')
   })
 
   test('click node', async () => {