diff options
Diffstat (limited to 'spec')
| -rw-r--r-- | spec/fixtures/tom_tom_matrix.json | 123 | ||||
| -rw-r--r-- | spec/lib/tom_tom/matrix_spec.rb | 127 |
2 files changed, 250 insertions, 0 deletions
diff --git a/spec/fixtures/tom_tom_matrix.json b/spec/fixtures/tom_tom_matrix.json new file mode 100644 index 000000000..30048576c --- /dev/null +++ b/spec/fixtures/tom_tom_matrix.json @@ -0,0 +1,123 @@ +{ + "formatVersion": "0.0.1", + "matrix": [ + [ + { + "statusCode": 200, + "response": { + "routeSummary": { + "lengthInMeters": 0, + "travelTimeInSeconds": 0, + "trafficDelayInSeconds": 0, + "departureTime": "2018-03-23T11:20:17+01:00", + "arrivalTime": "2018-03-23T11:20:17+01:00" + } + } + }, + { + "statusCode": 200, + "response": { + "routeSummary": { + "lengthInMeters": 117947, + "travelTimeInSeconds": 8356, + "trafficDelayInSeconds": 0, + "departureTime": "2018-03-23T11:20:17+01:00", + "arrivalTime": "2018-03-23T13:39:32+01:00" + } + } + }, + { + "statusCode": 200, + "response": { + "routeSummary": { + "lengthInMeters": 999088, + "travelTimeInSeconds": 62653, + "trafficDelayInSeconds": 298, + "departureTime": "2018-03-23T11:20:17+01:00", + "arrivalTime": "2018-03-24T04:44:30+01:00" + } + } + } + ], + [ + { + "statusCode": 200, + "response": { + "routeSummary": { + "lengthInMeters": 117231, + "travelTimeInSeconds": 9729, + "trafficDelayInSeconds": 0, + "departureTime": "2018-03-23T11:20:17+01:00", + "arrivalTime": "2018-03-23T14:02:25+01:00" + } + } + }, + { + "statusCode": 200, + "response": { + "routeSummary": { + "lengthInMeters": 0, + "travelTimeInSeconds": 0, + "trafficDelayInSeconds": 0, + "departureTime": "2018-03-23T11:20:17+01:00", + "arrivalTime": "2018-03-23T11:20:17+01:00" + } + } + }, + { + "statusCode": 200, + "response": { + "routeSummary": { + "lengthInMeters": 1114635, + "travelTimeInSeconds": 72079, + "trafficDelayInSeconds": 298, + "departureTime": "2018-03-23T11:20:18+01:00", + "arrivalTime": "2018-03-24T07:21:36+01:00" + } + } + } + ], + [ + { + "statusCode": 200, + "response": { + "routeSummary": { + "lengthInMeters": 997232, + "travelTimeInSeconds": 63245, + "trafficDelayInSeconds": 179, + "departureTime": "2018-03-23T11:20:18+01:00", + "arrivalTime": "2018-03-24T04:54:23+01:00" + } + } + }, + { + "statusCode": 200, + "response": { + "routeSummary": { + "lengthInMeters": 1113108, + "travelTimeInSeconds": 68485, + "trafficDelayInSeconds": 52, + "departureTime": "2018-03-23T11:20:18+01:00", + "arrivalTime": "2018-03-24T06:21:43+01:00" + } + } + }, + { + "statusCode": 200, + "response": { + "routeSummary": { + "lengthInMeters": 344, + "travelTimeInSeconds": 109, + "trafficDelayInSeconds": 0, + "departureTime": "2018-03-23T11:20:18+01:00", + "arrivalTime": "2018-03-23T11:22:07+01:00" + } + } + } + ] + ], + "summary": { + "successfulRoutes": 9, + "totalRoutes": 9 + } +} diff --git a/spec/lib/tom_tom/matrix_spec.rb b/spec/lib/tom_tom/matrix_spec.rb new file mode 100644 index 000000000..257bbd5fd --- /dev/null +++ b/spec/lib/tom_tom/matrix_spec.rb @@ -0,0 +1,127 @@ +RSpec.describe TomTom::Matrix do + let(:matrix) { TomTom::Matrix.new(nil) } + + describe "#points_from_way_costs" do + it "extracts a set of lat/lng coordinates from a list of WayCosts" do + way_costs = [ + WayCost.new( + departure: Geokit::LatLng.new(48.85086, 2.36143), + arrival: Geokit::LatLng.new(47.91231, 1.87606) + ), + WayCost.new( + departure: Geokit::LatLng.new(47.91231, 1.87606), + arrival: Geokit::LatLng.new(52.50867, 13.42879) + ) + ] + + expect( + matrix.points_from_way_costs(way_costs) + ).to eq(Set.new([ + Geokit::LatLng.new(48.85086, 2.36143), + Geokit::LatLng.new(47.91231, 1.87606), + Geokit::LatLng.new(52.50867, 13.42879) + ])) + end + end + + describe "#points_as_params" do + it "transforms a set of LatLng points into a hash for use by TomTom Matrix" do + points = Set.new([ + Geokit::LatLng.new(48.85086, 2.36143), + Geokit::LatLng.new(47.91231, 1.87606), + Geokit::LatLng.new(52.50867, 13.42879) + ]) + + expect( + matrix.points_as_params(points) + ).to eq([ + { + point: { + latitude: 48.85086, + longitude: 2.36143 + }, + }, + { + point: { + latitude: 47.91231, + longitude: 1.87606 + }, + }, + { + point: { + latitude: 52.50867, + longitude: 13.42879 + }, + } + ]) + end + end + + describe "#extract_costs_to_way_costs!" do + it "puts distance & time costs in way_costs" do + way_costs = [ + WayCost.new( + departure: Geokit::LatLng.new(48.85086, 2.36143), + arrival: Geokit::LatLng.new(47.91231, 1.87606) + ), + WayCost.new( + departure: Geokit::LatLng.new(47.91231, 1.87606), + arrival: Geokit::LatLng.new(52.50867, 13.42879) + ) + ] + + expected_way_costs = [ + WayCost.new( + departure: Geokit::LatLng.new(48.85086, 2.36143), + arrival: Geokit::LatLng.new(47.91231, 1.87606), + distance: 117947, + time: 8356 + ), + WayCost.new( + departure: Geokit::LatLng.new(48.85086, 2.36143), + arrival: Geokit::LatLng.new(52.50867, 13.42879), + distance: 999088, + time: 62653 + ), + WayCost.new( + departure: Geokit::LatLng.new(47.91231, 1.87606), + arrival: Geokit::LatLng.new(48.85086, 2.36143), + distance: 117231, + time: 9729 + ), + WayCost.new( + departure: Geokit::LatLng.new(47.91231, 1.87606), + arrival: Geokit::LatLng.new(52.50867, 13.42879), + distance: 1114635, + time: 72079 + ), + WayCost.new( + departure: Geokit::LatLng.new(52.50867, 13.42879), + arrival: Geokit::LatLng.new(48.85086, 2.36143), + distance: 997232, + time: 63245 + ), + WayCost.new( + departure: Geokit::LatLng.new(52.50867, 13.42879), + arrival: Geokit::LatLng.new(47.91231, 1.87606), + distance: 1113108, + time: 68485 + ), + WayCost.new( + departure: Geokit::LatLng.new(52.50867, 13.42879), + arrival: Geokit::LatLng.new(52.50867, 13.42879), + distance: 344, + time: 109 + ) + ] + + matrix_response = JSON.parse(read_fixture('tom_tom_matrix.json')) + + points = matrix.points_as_params(matrix.points_from_way_costs(way_costs)) + + expect( + matrix.extract_costs_to_way_costs!(way_costs, points, matrix_response) + ).to match_array(expected_way_costs) + end + end +end |