test: improve test cases typing (#8202)

src/action-sheet/test/index.spec.ts

@@ -1,5 +1,5 @@
 import { mount } from '../../../test';
-import ActionSheet, { ActionSheetAction } from '..';
+import ActionSheet from '..';
 
 test('should emit select event after clicking option', () => {
   const wrapper = mount(ActionSheet, {
@@ -11,9 +11,12 @@ test('should emit select event after clicking option', () => {
 
   wrapper.find('.van-action-sheet__item').trigger('click');
   expect(wrapper.emitted('select').length).toEqual(1);
-  expect(wrapper.emitted<[ActionSheetAction]>('select')[0][0]).toEqual({
-    name: 'Option',
-  });
+  expect(wrapper.emitted('select')[0]).toEqual([
+    {
+      name: 'Option',
+    },
+    0,
+  ]);
 });
 
 test('should call callback function after clicking option', () => {
@@ -202,7 +205,7 @@ test('should close after clicking option if close-on-click-action prop is true',
   option.trigger('click');
 
   expect(wrapper.emitted('update:show').length).toEqual(1);
-  expect(wrapper.emitted<[boolean]>('update:show')[0][0]).toEqual(false);
+  expect(wrapper.emitted('update:show')[0]).toEqual([false]);
 });
 
 test('should emit click-overlay event and closed after clicking the overlay', () => {
@@ -215,7 +218,7 @@ test('should emit click-overlay event and closed after clicking the overlay', ()
   });
 
   wrapper.find('.van-overlay').trigger('click');
-  expect(wrapper.emitted<[boolean]>('update:show')[0][0]).toEqual(false);
+  expect(wrapper.emitted('update:show')[0]).toEqual([false]);
   expect(onClickOverlay).toHaveBeenCalledTimes(1);
 });