update

init

tests/test.spec.ts

@@ -0,0 +1,16 @@
+// import { mount } from '@vue/test-utils';
+// import { Button } from '/@/components/Button';
+
+test('if jest is normal.', async () => {
+  expect('jest').toEqual('jest');
+});
+
+// TODO Vue component testing is not supported temporarily
+// test('is a Vue instance.', async () => {
+//   const wrapper = mount(Button, {
+//     slots: {
+//       default: 'Button text',
+//     },
+//   });
+//   expect(wrapper.html()).toContain('Button text');
+// });