# frozen_string_literal: true

require 'rails_helper'

describe NeighboursController do
  include ActiveSupport::Testing::TimeHelpers

  let(:member) { create(:member) }
  let(:friend) { create(:member, login_name: 'friendly') }

  before do
    Rails.cache.clear
    member.follows.create!(followed: friend)
    sign_in member
  end

  it 'sends the next small chunk, and where the one after it is' do
    create_list(:planting, Neighbours::FEED_EVENTS + 3, owner: friend, garden: friend.gardens.first, planted_at: Date.new(2026, 10, 12))

    get neighbours_feed_path(offset: 0, after: nil)
    first = response.parsed_body
    expect(first['html']).to include('friendly')
    expect(first['next']).to eq neighbours_feed_path(scope: 'auto', offset: Neighbours::FEED_EVENTS, after: '2026-10-12')

    get first['next']
    expect(response.parsed_body['next']).to be_nil
  end

  it 'does not repeat the heading of a day that carries on' do
    create(:planting, owner: friend, garden: friend.gardens.first, planted_at: Date.new(2026, 10, 12))

    get neighbours_feed_path(after: '2026-10-12')
    expect(response.parsed_body['html']).not_to include('neighbours-day')
  end

  it 'is not for visitors' do
    sign_out member
    get neighbours_feed_path
    expect(response).to redirect_to(new_member_session_path)
  end

  describe 'the "New" label' do
    it 'records the first visit only' do
      get neighbours_path
      first = member.reload.feature_first_seen_at(:neighbours)
      expect(first).to be_within(1.minute).of(Time.current)

      travel_to(2.hours.from_now) { get neighbours_path }
      expect(member.reload.feature_first_seen_at(:neighbours)).to eq first
    end

    it 'shows on the first visit, and for a day after' do
      get neighbours_path
      expect(response.body).to include('Welcome to your friends and neighbours feed')

      travel_to(23.hours.from_now) { get neighbours_path }
      expect(response.body).to include('Welcome to your friends and neighbours feed')
    end

    it 'goes a day after they first open it' do
      get neighbours_path
      travel_to(25.hours.from_now) { get neighbours_path }
      expect(response.body).not_to include('Welcome to your friends and neighbours feed')
    end

    it 'goes three months after launch for someone who opened it' do
      travel_to(NeighboursHelper::LAUNCHED_ON + NeighboursHelper::NEW_FOR - 1.hour) { get neighbours_path }
      travel_to(NeighboursHelper::LAUNCHED_ON + NeighboursHelper::NEW_FOR + 1.hour) { get neighbours_path }
      expect(response.body).not_to include('Welcome to your friends and neighbours feed')
    end
  end
end