Created
February 12, 2023 12:33
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Mock vue router userRouter with Vitest and Typescript
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import { shallowMount } from '@vue/test-utils' | |
import { beforeEach, describe, test, vi, expect } from 'vitest' | |
import { useRouter } from 'vue-router' | |
import { RouteNames, router } from '../../router/router' | |
import Home from './Home.vue' | |
vi.mock('vue-router') | |
describe('Home', () => { | |
vi.mocked(useRouter).mockReturnValue({ | |
...router, | |
push: vi.fn() | |
}) | |
beforeEach(() => { | |
vi.mocked(useRouter().push).mockReset() | |
}) | |
test(`navigates to ${RouteNames.GREETING} route and sets query parameter name equal to 'John Doe'`, async () => { | |
const wrapper = shallowMount(Home) | |
await wrapper.find('button').trigger('click') | |
expect(useRouter().push).toHaveBeenCalledWith({ | |
name: RouteNames.GREETING, | |
query: { | |
name: 'John Doe', | |
}, | |
}) | |
}) | |
}) |
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