import { OAuthToken } from '../../types'
import { Session } from '../../utils/session'

const token: OAuthToken = {
  access_token: 'access_token',
  refresh_token: 'refresh_token',
  token_type: 'undefined',
  created_at: 0,
  expires_in: 0,
  scope: '',
}

describe('Session', () => {
  describe('constructor', () => {
    it('should track the environment', () => {
      const session = new Session()
      expect(session.env).toBe('production')
      expect(session.isAuthenticated).toBe(false)
    })

    it('should track the token', () => {
      const session = new Session({ token })
      expect(session.token).toEqual(token)
      expect(session.isAuthenticated).toEqual(true)
    })
  })

  describe('hydrate', () => {
    describe('success', () => {
      it('should return a hydrated Session instance', () => {
        const session = new Session({ token })
        expect(session.token).toEqual(token)
        expect(session.isAuthenticated).toEqual(true)

        const sessionString = session.toString()
        const hydratedSession = Session.hydrate(sessionString)
        expect(hydratedSession.token).toEqual(token)
        expect(hydratedSession.isAuthenticated).toEqual(true)
      })

      it('should store the environment of hydrated Session instance', () => {
        const env = 'production'
        const session = new Session({ token, env })

        const sessionString = session.toString()
        const hydratedSession = Session.hydrate(sessionString)
        expect(hydratedSession.env).toEqual(env)
        expect(hydratedSession.token).toEqual(token)
        expect(hydratedSession.isAuthenticated).toEqual(true)
      })
    })

    describe('failure', () => {
      it('should return a new Session instance', () => {
        const session = Session.hydrate('')
        expect(session.env).toBe('production')
        expect(session.isAuthenticated).toBe(false)
      })
    })
  })
})