100 lines
4.2 KiB
TypeScript
100 lines
4.2 KiB
TypeScript
import { describe, it, expect, vi, beforeEach } from 'vitest'
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import { render, screen, waitFor } from '@testing-library/react'
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import userEvent from '@testing-library/user-event'
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import App from '../src/App'
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const fetchMock = vi.fn()
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beforeEach(() => {
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fetchMock.mockReset()
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vi.stubGlobal('fetch', fetchMock)
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window.history.replaceState(null, '', '/')
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})
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function json(status: number, body: unknown) {
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return new Response(JSON.stringify(body), {
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status,
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headers: { 'content-type': 'application/json' },
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})
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}
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function loggedInServer() {
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fetchMock.mockImplementation((url: string) => {
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if (url === '/api/setup') return Promise.resolve(json(200, { needed: false }))
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if (url === '/api/me') return Promise.resolve(json(200, { user: { id: 1, username: 'sam', isAdmin: true } }))
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return Promise.resolve(json(404, { error: 'not_found' }))
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})
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}
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describe('routing', () => {
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it('shows the setup form when the server needs setup', async () => {
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fetchMock.mockImplementation((url: string) =>
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url === '/api/setup' ? Promise.resolve(json(200, { needed: true })) : Promise.resolve(json(404, {}))
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)
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render(<App />)
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await waitFor(() => expect(screen.getByRole('heading', { name: /welcome/i })).toBeTruthy())
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})
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it('shows the login form when unauthenticated', async () => {
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fetchMock.mockImplementation((url: string) => {
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if (url === '/api/setup') return Promise.resolve(json(200, { needed: false }))
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return Promise.resolve(json(401, { error: 'unauthorized' }))
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})
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render(<App />)
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await waitFor(() => expect(screen.getByRole('heading', { name: /sign in/i })).toBeTruthy())
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})
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it('lands on Library with the tab bar when authenticated', async () => {
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loggedInServer()
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render(<App />)
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await waitFor(() => expect(screen.getByRole('tab', { name: /library/i })).toBeTruthy())
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for (const tab of ['Library', 'Scan', 'Add', 'Settings']) {
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expect(screen.getByRole('tab', { name: new RegExp(tab, 'i') })).toBeTruthy()
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}
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})
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it('login form authenticates and enters the app', async () => {
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fetchMock.mockImplementation((url: string) => {
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if (url === '/api/setup') return Promise.resolve(json(200, { needed: false }))
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if (url === '/api/me') return Promise.resolve(json(401, { error: 'unauthorized' }))
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if (url === '/api/login') {
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return Promise.resolve(json(200, { user: { id: 1, username: 'sam', isAdmin: true } }))
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}
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return Promise.resolve(json(404, {}))
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})
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render(<App />)
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await waitFor(() => expect(screen.getByLabelText(/username/i)).toBeTruthy())
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await userEvent.type(screen.getByLabelText(/username/i), 'sam')
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await userEvent.type(screen.getByLabelText(/password/i), 'password123')
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await userEvent.click(screen.getByRole('button', { name: /sign in/i }))
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await waitFor(() => expect(screen.getByRole('tab', { name: /library/i })).toBeTruthy())
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})
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it('setup form creates the admin account and enters the app', async () => {
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fetchMock.mockImplementation((url: string, init?: RequestInit) => {
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if (url === '/api/setup' && (!init || !init.method || init.method === 'GET')) {
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return Promise.resolve(json(200, { needed: true }))
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}
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if (url === '/api/setup' && init?.method === 'POST') {
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return Promise.resolve(json(200, { user: { id: 1, username: 'boss', isAdmin: true } }))
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}
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return Promise.resolve(json(404, {}))
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})
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render(<App />)
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await waitFor(() => expect(screen.getByLabelText(/username/i)).toBeTruthy())
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await userEvent.type(screen.getByLabelText(/username/i), 'boss')
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await userEvent.type(screen.getByLabelText(/password/i), 'password123')
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await userEvent.click(screen.getByRole('button', { name: /create/i }))
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await waitFor(() => expect(screen.getByRole('tab', { name: /library/i })).toBeTruthy())
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})
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it('tab navigation switches pages', async () => {
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loggedInServer()
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render(<App />)
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await waitFor(() => expect(screen.getByRole('tab', { name: /settings/i })).toBeTruthy())
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await userEvent.click(screen.getByRole('tab', { name: /settings/i }))
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await waitFor(() => expect(screen.getByRole('heading', { name: /settings/i })).toBeTruthy())
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expect(screen.getByText(/account/i)).toBeTruthy()
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})
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})
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