require 'rails_helper'

RSpec.describe 'Twitter::CallbacksController', type: :request do
  let(:twitter_client) { instance_double(Twitty::Facade) }
  let(:twitter_response) { instance_double(Twitty::Response, status: '200', body: { message: 'Valid' }) }
  let(:raw_response) { double }
  let(:user_object_rsponse) do
    OpenStruct.new(
      body: '{"profile_background_color":"000000","profile_background_image_url":"http:\\/\\/abs.twimg.com\\/images\\/themes\\/theme1\\/bg.png"}',
      status: 200,
      success?: true
    )
  end
  let(:account) { create(:account) }
  let(:webhook_service) { double }

  before do
    allow(Twitty::Facade).to receive(:new).and_return(twitter_client)
    allow(Redis::Alfred).to receive(:get).and_return(account.id)
    allow(Redis::Alfred).to receive(:delete).and_return('OK')
    allow(twitter_client).to receive(:access_token).and_return(twitter_response)
    allow(twitter_response).to receive(:raw_response).and_return(raw_response)
    allow(raw_response).to receive(:body).and_return('oauth_token=1&oauth_token_secret=1&user_id=100&screen_name=chatwoot')
    allow(twitter_client).to receive(:user_show).and_return(user_object_rsponse)
    allow(JSON).to receive(:parse).and_return(user_object_rsponse)
    allow(Twitter::WebhookSubscribeService).to receive(:new).and_return(webhook_service)
  end

  describe 'GET /twitter/callback' do
    it 'creates inboxes if subscription is successful' do
      allow(webhook_service).to receive(:perform).and_return true
      expect(Avatar::AvatarFromUrlJob).to receive(:perform_later).once
      get twitter_callback_url
      account.reload
      expect(response).to redirect_to app_twitter_inbox_agents_url(account_id: account.id, inbox_id: account.inboxes.last.id)
      expect(account.inboxes.count).to be 1
      expect(account.twitter_profiles.last.inbox.name).to eq 'chatwoot'
      expect(account.twitter_profiles.last.profile_id).to eq '100'
    end

    it 'does not create inbox if subscription fails' do
      allow(webhook_service).to receive(:perform).and_raise StandardError
      get twitter_callback_url
      account.reload
      expect(response).to redirect_to app_new_twitter_inbox_url(account_id: account.id)
      expect(account.inboxes.count).to be 0
    end
  end
end