require 'rails_helper'

module Legacy
  RSpec.xdescribe Question, type: :model do
    let!(:school1) { School.create!(name: 'School 1') }
    let!(:school2) { School.create!(name: 'School 2') }

    let!(:school1recipients) { create_recipients(school1, 5) }
    let!(:school2recipients) { create_recipients(school2, 4) }

    let!(:category1) { Category.create!(name: 'Resources') }
    let!(:category2) { Category.create!(name: 'Category 2') }

    let!(:category1questions) { create_questions(3, category1) }
    let!(:category2questions) { create_questions(3, category2) }
    let(:question) { category1questions.first }

    let!(:attempt1) do
      Legacy::Attempt.create!(question: category1questions[0], recipient: school1recipients[0], answer_index: 3)
    end
    let!(:attempt2) do
      Legacy::Attempt.create!(question: category1questions[0], recipient: school1recipients[1], answer_index: 2)
    end
    let!(:attempt3) { Legacy::Attempt.create!(question: category1questions[0], recipient: school1recipients[2]) }
    let!(:attempt4) do
      Legacy::Attempt.create!(question: category1questions[0], recipient: school1recipients[3], answer_index: 3)
    end
    let!(:attempt5) do
      Legacy::Attempt.create!(question: category1questions[0], recipient: school2recipients[0], answer_index: 4)
    end
    let!(:attempt6) do
      Legacy::Attempt.create!(question: category1questions[1], recipient: school1recipients[0], answer_index: 5)
    end
    let!(:attempt7) do
      Legacy::Attempt.create!(question: category1questions[2], recipient: school1recipients[0], answer_index: 5)
    end
    let!(:attempt8) do
      Legacy::Attempt.create!(question: category2questions[0], recipient: school1recipients[0], answer_index: 3)
    end
    let!(:attempt9) do
      Legacy::Attempt.create!(question: category2questions[1], recipient: school1recipients[1], answer_index: 1)
    end

    describe 'aggregated_responses_for_school' do
      let(:aggregated_responses) { question.aggregated_responses_for_school(school1) }

      it 'aggregates all attempts with responses for the question for a given school' do
        expect(aggregated_responses.count).to eq(3)
        expect(aggregated_responses.responses.to_a).to eq([attempt1, attempt2, attempt4])
        expect(aggregated_responses.answer_index_total).to eq(8)
      end

      it 'should calculate answer_index_average' do
        expect(aggregated_responses.answer_index_average).to eq(8.0 / 3)
      end

      it 'should calculate the most popular answer' do
        expect(aggregated_responses.most_popular_answer).to eq(question.option3)
      end

      it 'should provide access to the question and category' do
        expect(aggregated_responses.question).to eq(question)
        expect(aggregated_responses.category).to eq(question.category)
      end
    end
  end
end