RSpec.describe Spree::UserRegistrationsController, type: :controller do
  before { @request.env['devise.mapping'] = Devise.mappings[:spree_user] }

  context '#create' do
    before { allow(controller).to receive(:after_sign_up_path_for).and_return(spree.account_path) }

    it 'redirects to account_path' do
      post :create, params: { spree_user: { email: 'foobar@example.com', password: 'foobar123', password_confirmation: 'foobar123' } }
      expect(response).to redirect_to spree.account_path
    end

    context 'with non default locale' do
      before do
        Spree::Store.default.update(default_locale: 'en', supported_locales: 'en,fr')
      end

      after { I18n.locale = :en }

      it 'redirects to account_path with locale' do
        post :create, params: { spree_user: { email: 'foobar@example.com', password: 'foobar123', password_confirmation: 'foobar123' }, locale: 'fr'}
        expect(response).to redirect_to spree.account_path(locale: 'fr')
      end

      it 'saves locale in user' do
        post :create, params: { spree_user: { email: 'foobar@example.com', password: 'foobar123', password_confirmation: 'foobar123' }, locale: 'fr'}
        user = Spree.user_class.find_by_email('foobar@example.com')
        expect(user.selected_locale).to eq('fr')
      end
    end

    context 'with a guest token present' do
      before do
        if Spree.version.to_f > 3.6
          request.cookie_jar.signed[:token] = 'ABC'
        else
          request.cookie_jar.signed[:guest_token] = 'ABC'
        end
      end

      it 'assigns orders with the correct token and no user present' do
        if Spree.version.to_f > 3.6
          order = create(:order, token: 'ABC', user_id: nil, created_by_id: nil)
        else
          order = create(:order, guest_token: 'ABC', user_id: nil, created_by_id: nil)
        end
        post :create, params: { spree_user: { email: 'foobar@example.com', password: 'foobar123', password_confirmation: 'foobar123' }}
        user = Spree.user_class.find_by_email('foobar@example.com')

        order.reload
        expect(order.user_id).to eq user.id
        expect(order.created_by_id).to eq user.id
      end

      it 'does not assign orders with an existing user' do
        if Spree.version.to_f > 3.6
          order = create(:order, token: 'ABC', user_id: 200)
        else
          order = create(:order, guest_token: 'ABC', user_id: 200)
        end
        post :create, params: { spree_user: { email: 'foobar@example.com', password: 'foobar123', password_confirmation: 'foobar123' }}

        expect(order.reload.user_id).to eq 200
      end

      it 'does not assign orders with a different token' do
        if Spree.version.to_f > 3.6
          order = create(:order, token: 'DEF', user_id: nil, created_by_id: nil)
        else
          order = create(:order, guest_token: 'DEF', user_id: nil, created_by_id: nil)
        end
        post :create, params: { spree_user: { email: 'foobar@example.com', password: 'foobar123', password_confirmation: 'foobar123' }}

        expect(order.reload.user_id).to be_nil
      end
    end
  end

  context 'when user session times out' do
    let(:user) { build_stubbed(:user) }

    before do
      Spree::Store.default.update(default_locale: 'en', supported_locales: 'en,fr')
      allow(Devise::Mapping).to receive(:find_scope!).and_return(:spree_user)
    end

    after { I18n.locale = :en }

    it 'redirects to sign in after timeout' do
      expect(controller.send(:after_inactive_sign_up_path_for, :user)).to eq(spree.login_path)
    end

    context 'with locale changed to fr' do
      before do
        allow(controller).to receive(:locale_param).and_return('fr')
      end

      it 'redirect to sign in after timeout with changed locale' do
        expect(controller.send(:after_inactive_sign_up_path_for, :user)).to eq(spree.login_path('fr'))
      end
    end
  end
end