{React, ReactDOM, ReactTestUtils, DraftStore, Message} = require 'nylas-exports'
pgp = require 'kbpgp'

EncryptMessageButton = require '../lib/encrypt-button'
PGPKeyStore = require '../lib/pgp-key-store'

describe "EncryptMessageButton", ->
  beforeEach ->
    key = """-----BEGIN PGP PRIVATE KEY BLOCK-----
      Version: GnuPG v1

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      R1Tqn1p8JFG8jr7zg/nbPcIvOH/F00Dozfe+BW4BPJ8uv1E0ON/p54Bnp/XaNlGM
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      sSSBbS/kbl9ZWZ993gisun8/PyDO4/1Yon8BDHABaJRJD5rqd1ZwtMIZguSgipXu
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      XBeq/8zEnFcDWQC9Gkl4TrcuIwUYvcaO9j5V/E2fN+3b7YQp/0iwjZCHe+BgK5Hd
      TJ0DmARW4HQsAQgAtSb1ove+EOJEspTwFP2gmnZ32SF6qGLcXkZkHJ7bYzudoKrQ
      rkYcs61foyyeH/UrvOdHWsEOFnekE44oA/y7dGZiHAUcuYrqxtEF7QhmbcK0aRKS
      JqmjO17rZ4Xz2MXsFxnGup5D94ZLxv2XktZX8EexMjdfU5Zdx1wu0GsMZX5Gj6AP
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      WeV9uPuh7MCZxdN/IZ6lAfHXDtiXem7XIvMxa6R9H5sU1AHaFInieg/owTBtvo/Q
      dHE2P9WptQVizUNt8yhsrlP8RyVDRLCK+g8g5idXyFbDLrdr1X0hD39C3ahIC9K1
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      MxM9QN5hXFKzT7GRS+nuk4NvrGr8aJ7mDPXzOHE/rnnAuikMuB1F13I8ELbya36B
      j5wTvOBBjtNkcA1e9wX+iN4PyBVpzRUZZY6y0Xcyp9DsQwVpMvcEAOkYAeg4UCfO
      PumYjdBRqcAuCKSQ8/UOrTOu5BDiIoyYBD3mrWSe61zZTuR7kb8/IkGHDTC7tLVZ
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      u0KhFTGzLMGJWfiGgMC7l1jnS0EJxvs3ZpBme//vsKCjPGVg3/OqOHqCY0p9Uqjt
      7v8o7y62AMzHKEGuMubSzDZZalo0515HQilfwnOGTHN14693icg1W/daB8aGI+Uz
      cH3NziXnu23zc0VMiQEfBBgBAgAJBQJW4HQsAhsMAAoJECYBoapfcqjghFEH/ioJ
      c4jot40O3Xa0K9ZFXol2seUHIf5rLgvcnwAKEiibK81/cZzlL6uXpgxVA4GOgdw5
      nfGVd7b9jB7S6aUKcVoLDmy47qmJkWvZ45cjgv+K+ZoV22IN0J9Hhhdnqe+QJd4A
      vIqb67gb9cw0xUDqcLdYywsXHoF9WkAYpIvBw4klHgd77XTzYz6xv4vVl469CPdk
      +1dlOKpCHTLh7t38StP/rSu4ZrAYGET0e2+Ayqj44VHS9VwEbR/D2xrbjo43URZB
      VsVlQKtXimFLpck1z0BPQ0NmRdEzRHQwP2WNYfxdNCeFAGDL4tpblBzw/vp/CFTO
      217s2OKjpJqtpHPf2vY=
      =UY7Y
      -----END PGP PRIVATE KEY BLOCK-----"""

    pgp.KeyManager.import_from_armored_pgp {
      armored: key
    }, (err, km) =>
      @km = km

    waitsFor (=> @km?), "getting a key took too long", 1000

    @msg = new Message({subject: 'Subject', body: '<p>Body</p>', draft: true})
    @session =
      draft: =>
        return @msg
      changes:
        add: (changes) =>
          @output = changes

    @output = null

    add = jasmine.createSpy('add')
    spyOn(DraftStore, 'sessionForClientId').andCallFake((draftClientId) =>
      return Promise.resolve(@session)
    )

    @component = ReactTestUtils.renderIntoDocument(
      <EncryptMessageButton draft={@msg} session={@session} />
    )

  it "should render into the page", ->
    expect(@component).toBeDefined()

  it "should have a displayName", ->
    expect(EncryptMessageButton.displayName).toBe('EncryptMessageButton')

  it "should have an onClick behavior which encrypts the message", ->
    spyOn(@component, '_onClick')
    buttonNode = ReactDOM.findDOMNode(@component.refs.button)
    ReactTestUtils.Simulate.click(buttonNode)
    expect(@component._onClick).toHaveBeenCalled()

  it "should store the message body's plaintext on encryption", ->
    spyOn(@component, '_onClick')
    buttonNode = ReactDOM.findDOMNode(@component.refs.button)
    ReactTestUtils.Simulate.click(buttonNode)
    expect(@component.plaintext is @msg.body)

  it "should mark itself as encrypted", ->
    spyOn(@component, '_onClick')
    buttonNode = ReactDOM.findDOMNode(@component.refs.button)
    ReactTestUtils.Simulate.click(buttonNode)
    expect(@component.currentlyEncrypted is true)

  xit "should be able to encrypt messages", ->
    # NOTE: this doesn't work.
    # As best I can tell, something is wrong with the pgp.box function -
    # nothing seems to get it to complete. Weird.

    runs( =>
      console.log @km
      @component._encrypt("test text", [@km])

      @flag = false
      pgp.box {encrypt_for: [@km], msg: "test text"}, (err, result_string) =>
        expect(not err?)
        @err = err
        @result_string = result_string
        @flag = true
    )

    waitsFor (=> console.log @flag; @flag), "encryption took too long", 5000

    runs( =>
      console.log @err
      console.log @result_string
      console.log @output

      expect(@output is @result_string))