dawarich/spec/services/visits/prepare_spec.rb

# frozen_string_literal: true

require 'rails_helper'

RSpec.describe Visits::Prepare do
  describe '#call' do
    let(:static_time) { Time.zone.local(2021, 1, 1, 0, 0, 0) }
    let(:points) do
      [
        build(:point, latitude: 0, longitude: 0, timestamp: static_time),
        build(:point, latitude: 0.00001, longitude: 0.00001, timestamp: static_time + 5.minutes),
        build(:point, latitude: 0.00002, longitude: 0.00002, timestamp: static_time + 10.minutes),
        build(:point, latitude: 0.00003, longitude: 0.00003, timestamp: static_time + 15.minutes),
        build(:point, latitude: 0.00004, longitude: 0.00004, timestamp: static_time + 20.minutes),
        build(:point, latitude: 0.00005, longitude: 0.00005, timestamp: static_time + 25.minutes),
        build(:point, latitude: 0.00006, longitude: 0.00006, timestamp: static_time + 30.minutes),
        build(:point, latitude: 0.00007, longitude: 0.00007, timestamp: static_time + 35.minutes),
        build(:point, latitude: 0.00008, longitude: 0.00008, timestamp: static_time + 40.minutes),
        build(:point, latitude: 0.00009, longitude: 0.00009, timestamp: static_time + 45.minutes),
        build(:point, latitude: 0.0001,  longitude: 0.0001,  timestamp: static_time + 50.minutes),
        build(:point, latitude: 0.00011, longitude: 0.00011, timestamp: static_time + 55.minutes),
        build(:point, latitude: 0.00011, longitude: 0.00011, timestamp: static_time + 95.minutes),
        build(:point, latitude: 0.00011, longitude: 0.00011, timestamp: static_time + 100.minutes),
        build(:point, latitude: 0.00011, longitude: 0.00011, timestamp: static_time + 105.minutes)
      ]
    end

    subject { described_class.new(points).call }

    it 'returns correct visits' do
      expect(subject).to eq [
        {
          date: static_time.to_date.to_s,
          visits: [
            {
              latitude: 0.0,
              longitude: 0.0,
              radius: 10,
              points:,
              duration: 105,
              started_at: static_time.to_s,
              ended_at: (static_time + 105.minutes).to_s
            }
          ]
        }
      ]
    end
  end
end