diff --git a/build/config.js b/build/config.js
index b0712187d..cf9d0776c 100644
--- a/build/config.js
+++ b/build/config.js
@@ -1,5 +1,5 @@
 module.exports = {
   dev: {
-    componentName: 'popconfirm', // dev components
+    componentName: 'popover', // dev components
   },
 };
diff --git a/components/popover/__tests__/index.test.js b/components/popover/__tests__/index.test.js
index 8b8d4e649..5bdf80fc5 100644
--- a/components/popover/__tests__/index.test.js
+++ b/components/popover/__tests__/index.test.js
@@ -1,8 +1,10 @@
 import { mount } from '@vue/test-utils';
 import { asyncExpect } from '@/tests/utils';
 import Popover from '..';
+import mountTest from '../../../tests/shared/mountTest';
 
 describe('Popover', () => {
+  mountTest(Popover);
   it('should show overlay when trigger is clicked', async () => {
     const popover = mount(
       {