How do I test Vue Router in my application?

How do I test Vue Router in my application?

To test Vue Router, you can use tools like Vue Test Utils along with Jest or Mocha. Do you need help with a specific test?

Yes, I want to test route navigation.

You can simulate route navigation by using the router.push() method in your tests. Would you like a code example?

That would be great! Can you show me how?

Sure! Here's a simple example:

import { createRouter, createWebHistory } from 'vue-router';
import { mount } from '@vue/test-utils';

const routes = [
  { path: '/', component: Home },
  { path: '/about', component: About }
];

const router = createRouter({
  history: createWebHistory(),
  routes,
});

const wrapper = mount(App, { global: { plugins: [router] } });

router.push('/about');
await router.isReady();

expect(wrapper.html()).toContain('About');

This tests if the About component is rendered when navigating to '/about'. Let me know if you need more help!