1 files changed, 241 insertions, 0 deletions
diff --git a/__tests__/accounts.test.tsx b/__tests__/accounts.test.tsx
new file mode 100644
index 000000000..f3ecb6af4
--- /dev/null
+++ b/__tests__/accounts.test.tsx
@@ -0,0 +1,241 @@
+import React from 'react'
+import {MobileShell} from '../src/view/shell/mobile'
+import {cleanup, fireEvent, render, waitFor} from '../jest/test-utils'
+import {createServer, TestPDS} from '../jest/test-pds'
+import {RootStoreModel, setupState} from '../src/state'
+
+const WAIT_OPTS = {timeout: 5e3}
+
+describe('Account flows', () => {
+  let pds: TestPDS | undefined
+  let rootStore: RootStoreModel | undefined
+  beforeAll(async () => {
+    jest.useFakeTimers()
+    pds = await createServer()
+    rootStore = await setupState(pds.pdsUrl)
+  })
+
+  afterAll(async () => {
+    jest.clearAllMocks()
+    cleanup()
+    await pds?.close()
+  })
+
+  it('renders initial screen', () => {
+    const {getByTestId} = render(<MobileShell />, rootStore)
+    const signUpScreen = getByTestId('signinOrCreateAccount')
+
+    expect(signUpScreen).toBeTruthy()
+  })
+
+  it('completes signin to the server', async () => {
+    const {getByTestId} = render(<MobileShell />, rootStore)
+
+    // move to signin view
+    fireEvent.press(getByTestId('signInButton'))
+    expect(getByTestId('signIn')).toBeTruthy()
+    expect(getByTestId('loginForm')).toBeTruthy()
+
+    // input the target server
+    expect(getByTestId('loginSelectServiceButton')).toBeTruthy()
+    fireEvent.press(getByTestId('loginSelectServiceButton'))
+    expect(getByTestId('serverInputModal')).toBeTruthy()
+    fireEvent.changeText(
+      getByTestId('customServerTextInput'),
+      pds?.pdsUrl || '',
+    )
+    fireEvent.press(getByTestId('customServerSelectBtn'))
+    await waitFor(() => {
+      expect(getByTestId('loginUsernameInput')).toBeTruthy()
+    }, WAIT_OPTS)
+
+    // enter username & pass
+    fireEvent.changeText(getByTestId('loginUsernameInput'), 'alice')
+    fireEvent.changeText(getByTestId('loginPasswordInput'), 'hunter2')
+    await waitFor(() => {
+      expect(getByTestId('loginNextButton')).toBeTruthy()
+    }, WAIT_OPTS)
+    fireEvent.press(getByTestId('loginNextButton'))
+
+    // signed in
+    await waitFor(() => {
+      expect(getByTestId('homeFeed')).toBeTruthy()
+      expect(rootStore?.me?.displayName).toBe('Alice')
+      expect(rootStore?.me?.handle).toBe('alice.test')
+      expect(rootStore?.session.accounts.length).toBe(1)
+    }, WAIT_OPTS)
+    expect(rootStore?.me?.displayName).toBe('Alice')
+    expect(rootStore?.me?.handle).toBe('alice.test')
+    expect(rootStore?.session.accounts.length).toBe(1)
+  })
+
+  it('opens the login screen when "add account" is pressed', async () => {
+    const {getByTestId, getAllByTestId} = render(<MobileShell />, rootStore)
+    await waitFor(() => expect(getByTestId('homeFeed')).toBeTruthy(), WAIT_OPTS)
+
+    // open side menu
+    fireEvent.press(getAllByTestId('viewHeaderBackOrMenuBtn')[0])
+    await waitFor(() => expect(getByTestId('menuView')).toBeTruthy(), WAIT_OPTS)
+
+    // nav to settings
+    fireEvent.press(getByTestId('menuItemButton-Settings'))
+    await waitFor(
+      () => expect(getByTestId('settingsScreen')).toBeTruthy(),
+      WAIT_OPTS,
+    )
+
+    // press '+ new account' in switcher
+    fireEvent.press(getByTestId('switchToNewAccountBtn'))
+    await waitFor(
+      () => expect(getByTestId('signinOrCreateAccount')).toBeTruthy(),
+      WAIT_OPTS,
+    )
+  })
+
+  it('shows the "choose account" form when a previous session has been created', async () => {
+    const {getByTestId} = render(<MobileShell />, rootStore)
+
+    // move to signin view
+    fireEvent.press(getByTestId('signInButton'))
+    expect(getByTestId('signIn')).toBeTruthy()
+    expect(getByTestId('chooseAccountForm')).toBeTruthy()
+  })
+
+  it('logs directly into the account due to still possessing session tokens', async () => {
+    const {getByTestId} = render(<MobileShell />, rootStore)
+
+    // move to signin view
+    fireEvent.press(getByTestId('signInButton'))
+    expect(getByTestId('signIn')).toBeTruthy()
+    expect(getByTestId('chooseAccountForm')).toBeTruthy()
+
+    // select the previous account
+    fireEvent.press(getByTestId('chooseAccountBtn-alice.test'))
+
+    // signs in immediately
+    await waitFor(() => {
+      expect(getByTestId('homeFeed')).toBeTruthy()
+      expect(rootStore?.me?.displayName).toBe('Alice')
+      expect(rootStore?.me?.handle).toBe('alice.test')
+      expect(rootStore?.session.accounts.length).toBe(1)
+    }, WAIT_OPTS)
+    expect(rootStore?.me?.displayName).toBe('Alice')
+    expect(rootStore?.me?.handle).toBe('alice.test')
+    expect(rootStore?.session.accounts.length).toBe(1)
+  })
+
+  it('logs into a second account via the switcher', async () => {
+    const {getByTestId, getAllByTestId} = render(<MobileShell />, rootStore)
+    await waitFor(() => expect(getByTestId('homeFeed')).toBeTruthy(), WAIT_OPTS)
+
+    // open side menu
+    fireEvent.press(getAllByTestId('viewHeaderBackOrMenuBtn')[0])
+    await waitFor(() => expect(getByTestId('menuView')).toBeTruthy(), WAIT_OPTS)
+
+    // nav to settings
+    fireEvent.press(getByTestId('menuItemButton-Settings'))
+    await waitFor(
+      () => expect(getByTestId('settingsScreen')).toBeTruthy(),
+      WAIT_OPTS,
+    )
+
+    // press '+ new account' in switcher
+    fireEvent.press(getByTestId('switchToNewAccountBtn'))
+    await waitFor(
+      () => expect(getByTestId('signinOrCreateAccount')).toBeTruthy(),
+      WAIT_OPTS,
+    )
+
+    // move to signin view
+    fireEvent.press(getByTestId('signInButton'))
+    expect(getByTestId('signIn')).toBeTruthy()
+    expect(getByTestId('chooseAccountForm')).toBeTruthy()
+
+    // select a new account
+    fireEvent.press(getByTestId('chooseNewAccountBtn'))
+    expect(getByTestId('loginForm')).toBeTruthy()
+
+    // input the target server
+    expect(getByTestId('loginSelectServiceButton')).toBeTruthy()
+    fireEvent.press(getByTestId('loginSelectServiceButton'))
+    expect(getByTestId('serverInputModal')).toBeTruthy()
+    fireEvent.changeText(
+      getByTestId('customServerTextInput'),
+      pds?.pdsUrl || '',
+    )
+    fireEvent.press(getByTestId('customServerSelectBtn'))
+    await waitFor(
+      () => expect(getByTestId('loginUsernameInput')).toBeTruthy(),
+      WAIT_OPTS,
+    )
+
+    // enter username & pass
+    fireEvent.changeText(getByTestId('loginUsernameInput'), 'bob')
+    fireEvent.changeText(getByTestId('loginPasswordInput'), 'hunter2')
+    await waitFor(
+      () => expect(getByTestId('loginNextButton')).toBeTruthy(),
+      WAIT_OPTS,
+    )
+    fireEvent.press(getByTestId('loginNextButton'))
+
+    // signed in
+    await waitFor(() => {
+      expect(getByTestId('settingsScreen')).toBeTruthy() // we go back to settings in this situation
+      expect(rootStore?.me?.displayName).toBe('Bob')
+      expect(rootStore?.me?.handle).toBe('bob.test')
+      expect(rootStore?.session.accounts.length).toBe(2)
+    }, WAIT_OPTS)
+    expect(rootStore?.me?.displayName).toBe('Bob')
+    expect(rootStore?.me?.handle).toBe('bob.test')
+    expect(rootStore?.session.accounts.length).toBe(2)
+  })
+
+  it('can instantly switch between accounts', async () => {
+    const {getByTestId} = render(<MobileShell />, rootStore)
+    await waitFor(
+      () => expect(getByTestId('settingsScreen')).toBeTruthy(),
+      WAIT_OPTS,
+    )
+
+    // select the alice account
+    fireEvent.press(getByTestId('switchToAccountBtn-alice.test'))
+
+    // swapped account
+    await waitFor(() => {
+      expect(rootStore?.me?.displayName).toBe('Alice')
+      expect(rootStore?.me?.handle).toBe('alice.test')
+      expect(rootStore?.session.accounts.length).toBe(2)
+    }, WAIT_OPTS)
+    expect(rootStore?.me?.displayName).toBe('Alice')
+    expect(rootStore?.me?.handle).toBe('alice.test')
+    expect(rootStore?.session.accounts.length).toBe(2)
+  })
+
+  it('will prompt for a password if you sign out', async () => {
+    const {getByTestId} = render(<MobileShell />, rootStore)
+    await waitFor(
+      () => expect(getByTestId('settingsScreen')).toBeTruthy(),
+      WAIT_OPTS,
+    )
+
+    // press the sign out button
+    fireEvent.press(getByTestId('signOutBtn'))
+
+    // in the logged out state
+    await waitFor(
+      () => expect(getByTestId('signinOrCreateAccount')).toBeTruthy(),
+      WAIT_OPTS,
+    )
+
+    // move to signin view
+    fireEvent.press(getByTestId('signInButton'))
+    expect(getByTestId('signIn')).toBeTruthy()
+    expect(getByTestId('chooseAccountForm')).toBeTruthy()
+
+    // select an existing account
+    fireEvent.press(getByTestId('chooseAccountBtn-alice.test'))
+
+    // goes to login screen instead of straight back to settings
+    expect(getByTestId('loginForm')).toBeTruthy()
+  })
+})