dawarich/spec/services/maps/hexagon_request_handler_spec.rb
2025-09-18 22:23:47 +02:00

136 lines
4 KiB
Ruby

# frozen_string_literal: true
require 'rails_helper'
RSpec.describe Maps::HexagonRequestHandler do
describe '.call' do
subject(:handle_request) do
described_class.new(
params: params,
user: user,
stat: nil,
start_date: params[:start_date],
end_date: params[:end_date]
).call
end
let(:user) { create(:user) }
context 'with authenticated user but no pre-calculated data' do
let(:params) do
ActionController::Parameters.new(
{
min_lon: -74.1,
min_lat: 40.6,
max_lon: -73.9,
max_lat: 40.8,
start_date: '2024-06-01T00:00:00Z',
end_date: '2024-06-30T23:59:59Z'
}
)
end
it 'returns empty feature collection when no pre-calculated data' do
result = handle_request
expect(result).to be_a(Hash)
expect(result['type']).to eq('FeatureCollection')
expect(result['features']).to eq([])
expect(result['metadata']['hexagon_count']).to eq(0)
expect(result['metadata']['source']).to eq('pre_calculated')
end
end
context 'with public sharing UUID and pre-calculated centers' do
let(:pre_calculated_centers) do
[
[-74.0, 40.7, 1_717_200_000, 1_717_203_600],
[-74.01, 40.71, 1_717_210_000, 1_717_213_600]
]
end
let(:stat) do
create(:stat, :with_sharing_enabled, user:, year: 2024, month: 6,
hexagon_centers: pre_calculated_centers)
end
let(:params) do
ActionController::Parameters.new(
{
uuid: stat.sharing_uuid,
min_lon: -74.1,
min_lat: 40.6,
max_lon: -73.9,
max_lat: 40.8
}
)
end
it 'returns pre-calculated hexagon data' do
result = handle_request
expect(result['type']).to eq('FeatureCollection')
expect(result['features'].length).to eq(2)
expect(result['metadata']['pre_calculated']).to be true
expect(result['metadata']['user_id']).to eq(user.id)
end
end
context 'with public sharing UUID but no pre-calculated centers' do
let(:stat) { create(:stat, :with_sharing_enabled, user:, year: 2024, month: 6) }
let(:params) do
ActionController::Parameters.new(
{
uuid: stat.sharing_uuid,
min_lon: -74.1,
min_lat: 40.6,
max_lon: -73.9,
max_lat: 40.8
}
)
end
it 'returns empty feature collection when no pre-calculated centers' do
result = handle_request
expect(result['type']).to eq('FeatureCollection')
expect(result['features']).to eq([])
expect(result['metadata']['hexagon_count']).to eq(0)
expect(result['metadata']['source']).to eq('pre_calculated')
end
end
context 'with legacy area_too_large that can be recalculated' do
let(:stat) do
create(:stat, :with_sharing_enabled, user:, year: 2024, month: 6,
hexagon_centers: { 'area_too_large' => true })
end
let(:params) do
ActionController::Parameters.new(
{
uuid: stat.sharing_uuid,
min_lon: -74.1,
min_lat: 40.6,
max_lon: -73.9,
max_lat: 40.8
}
)
end
before do
# Mock successful recalculation
allow_any_instance_of(Stats::CalculateMonth).to receive(:calculate_hexagon_centers)
.and_return([[-74.0, 40.7, 1_717_200_000, 1_717_203_600]])
end
it 'recalculates and returns pre-calculated data' do
result = handle_request
expect(result['type']).to eq('FeatureCollection')
expect(result['features'].length).to eq(1)
expect(result['metadata']['pre_calculated']).to be true
# Verify that the stat was updated with new centers (reload to check persistence)
expect(stat.reload.hexagon_centers).to eq([[-74.0, 40.7, 1_717_200_000, 1_717_203_600]])
end
end
end
end