# frozen_string_literal: true

require 'rails_helper'

RSpec.describe AccountControllerConcern do
  controller(ApplicationController) do
    include AccountControllerConcern # rubocop:disable RSpec/DescribedClass

    def success
      render plain: @account.username # rubocop:disable RSpec/InstanceVariable
    end
  end

  before do
    routes.draw { get 'success' => 'anonymous#success' }
    request.host = Rails.configuration.x.local_domain
  end

  context 'when account is unconfirmed' do
    it 'returns http not found' do
      account = Fabricate(:user, confirmed_at: nil).account
      get 'success', params: { account_username: account.username }
      expect(response).to have_http_status(404)
    end
  end

  context 'when account is not approved' do
    it 'returns http not found' do
      Setting.registrations_mode = 'approved'
      account = Fabricate(:user, approved: false).account
      get 'success', params: { account_username: account.username }
      expect(response).to have_http_status(404)
    end
  end

  context 'when account is permanently suspended' do
    it 'returns http gone' do
      account = Fabricate(:account, suspended: true)
      get 'success', params: { account_username: account.username }
      expect(response).to have_http_status(410)
    end
  end

  context 'when account is temporarily suspended' do
    it 'returns http forbidden' do
      account = Fabricate(:account)
      account.suspend!
      get 'success', params: { account_username: account.username }
      expect(response).to have_http_status(403)
    end
  end

  context 'when account is permanently deleted' do
    it 'returns http gone' do
      account = Fabricate(:account, requested_deletion: true)
      get 'success', params: { account_username: account.username }
      expect(response).to have_http_status(410)
    end
  end

  context 'when account is pending deletion' do
    it 'returns http forbidden' do
      account = Fabricate(:account)
      account.mark_deleted!
      get 'success', params: { account_username: account.username }
      expect(response).to have_http_status(403)
    end
  end

  context 'when account is not suspended' do
    let(:account) { Fabricate(:account, username: 'username') }

    it 'Prepares the account, returns success, and sets link headers' do
      get 'success', params: { account_username: account.username }

      expect(response)
        .to have_http_status(200)
        .and have_http_link_header(webfinger_url(resource: account.to_webfinger_s)).for(rel: 'lrdd', type: 'application/jrd+json')
        .and have_http_link_header(ActivityPub::TagManager.instance.uri_for(account)).for(rel: 'alternate', type: 'application/activity+json')
      expect(response.parsed_body)
        .to eq(account.username)
    end
  end
end
