gitlab-org--gitlab-foss/spec/features/oauth_login_spec.rb

require 'spec_helper'

feature 'OAuth Login', feature: true, js: true do
  def enter_code(code)
    fill_in 'user_otp_attempt', with: code
    click_button 'Verify code'
  end

  def provider_config(provider)
    OpenStruct.new(name: provider.to_s, app_id: 'app_id', app_secret: 'app_secret')
  end

  def stub_omniauth_config(provider)
    OmniAuth.config.add_mock(provider, OmniAuth::AuthHash.new({ provider: provider.to_s, uid: "12345" }))
    Rails.application.env_config['devise.mapping'] = Devise.mappings[:user]
    Rails.application.env_config["omniauth.auth"] = OmniAuth.config.mock_auth[provider]
  end

  providers = [:github, :twitter, :bitbucket, :gitlab, :google_oauth2, :facebook]

  before do
    OmniAuth.config.full_host = ->(request) { request['REQUEST_URI'].sub(request['REQUEST_PATH'], '') }

    messages = {
      enabled: true,
      allow_single_sign_on: providers.map(&:to_s),
      providers: providers.map { |provider| provider_config(provider) }
    }

    allow(Gitlab.config.omniauth).to receive_messages(messages)
  end

  providers.each do |provider|
    context "when the user logs in using the #{provider} provider" do
      context "when two-factor authentication is disabled" do
        it 'logs the user in' do
          stub_omniauth_config(provider)
          user = create(:omniauth_user, extern_uid: 'my-uid', provider: provider.to_s)
          login_via(provider.to_s, user, 'my-uid')

          expect(current_path).to eq root_path
          save_screenshot
        end
      end

      context "when two-factor authentication is enabled" do
        it 'logs the user in' do
          stub_omniauth_config(provider)
          user = create(:omniauth_user, :two_factor, extern_uid: 'my-uid', provider: provider.to_s)
          login_via(provider.to_s, user, 'my-uid')

          enter_code(user.current_otp)
          expect(current_path).to eq root_path
        end
      end
    end
  end
end