require 'rails_helper'

RSpec.describe 'Admin/global settings', type: :feature do
  let(:user) { create :user }

  before do
    allow(Devise::LDAP::Adapter).to receive(:get_ldap_param)
      .with(user.cn, :admin).and_return(["true"])

    login_as user, :scope => :user
  end

  scenario 'Update reserved usernames' do
    visit admin_settings_registrations_path
    expect(Setting.reserved_usernames).not_to include(['Kosmos', 'Kredits'])

    fill_in 'Reserved usernames', with: "Kosmos\nKredits"
    click_button "Save"
    expect(Setting.reserved_usernames).to eq(['Kosmos', 'Kredits'])
  end
end