# frozen_string_literal: true

require 'rails_helper'

RSpec.describe 'Api::V1::Points', type: :request do
  let!(:user) { create(:user) }
  let!(:points) { create_list(:point, 150, user:) }

  describe 'GET /index' do
    it 'renders a successful response' do
      get api_v1_points_url(api_key: user.api_key)

      expect(response).to be_successful
    end

    it 'returns a list of points' do
      get api_v1_points_url(api_key: user.api_key)

      expect(response).to have_http_status(:ok)

      json_response = JSON.parse(response.body)

      expect(json_response.size).to eq(100)
    end

    it 'returns a list of points with pagination' do
      get api_v1_points_url(api_key: user.api_key, page: 2, per_page: 10)

      expect(response).to have_http_status(:ok)

      json_response = JSON.parse(response.body)

      expect(json_response.size).to eq(10)
    end

    it 'returns a list of points with pagination headers' do
      get api_v1_points_url(api_key: user.api_key, page: 2, per_page: 10)

      expect(response).to have_http_status(:ok)

      expect(response.headers['X-Current-Page']).to eq('2')
      expect(response.headers['X-Total-Pages']).to eq('15')
    end
  end
end