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return speed annotations

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This commit is contained in:
karenzshea 2017-02-09 19:37:56 +01:00 committed by Patrick Niklaus
parent 1ed1bae249
commit 921ff43acf
6 changed files with 34 additions and 9 deletions
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2
features/support/shared_steps.js
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@ -147,7 +147,7 @@ module.exports = function () {
// if header matches 'a:*', parse out the values for *
// and return in that header
headers.forEach((k) => {
let whitelist = ['duration', 'distance', 'datasources', 'nodes', 'weight'];
let whitelist = ['duration', 'distance', 'datasources', 'nodes', 'weight', 'speed'];
if (k.match(/^a:/)) {
let a_type = k.slice(2);
if (whitelist.indexOf(a_type) == -1)

12
features/testbot/weight.feature
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@ -39,7 +39,7 @@ Feature: Weight tests
# FIXME include/engine/guidance/assemble_geometry.hpp:95
Scenario: Start and target on the same and adjacent edge
Given the query options
| annotations | distance,duration,weight,nodes |
| annotations | distance,duration,weight,nodes,speed |
Given the node map
"""
@ -53,11 +53,11 @@ Feature: Weight tests
| abc |
When I route I should get
| waypoints | route | distances | weights | times | a:distance | a:duration | a:weight |
| s,t | abc,abc | 20m,0m | 2.1,0 | 2.1s,0s | 20.017685 | 3 | 3 |
| t,s | abc,abc | 20m,0m | 2.1,0 | 2.1s,0s | 20.017685 | 3.1 | 3.1 |
| s,e | abc,abc | 40m,0m | 4.1,0 | 4.1s,0s | 30.026527:10.008842 | 3.1:1 | 3.1:1 |
| e,s | abc,abc | 40m,0m | 4.1,0 | 4.1s,0s | 10.008842:30.026527 | 1:3.1 | 1:3.1 |
| waypoints | route | distances | weights | times | a:distance | a:duration | a:weight | a:speed |
| s,t | abc,abc | 20m,0m | 2.1,0 | 2.1s,0s | 20.017685 | 3 | 3 | 6.672562 |
| t,s | abc,abc | 20m,0m | 2.1,0 | 2.1s,0s | 20.017685 | 3.1 | 3.1 | 6.457318 |
| s,e | abc,abc | 40m,0m | 4.1,0 | 4.1s,0s | 30.026527:10.008842 | 3.1:1 | 3.1:1 | 9.685976:10.008842 |
| e,s | abc,abc | 40m,0m | 4.1,0 | 4.1s,0s | 10.008842:30.026527 | 1:3.1 | 1:3.1 | 10.008842:9.685976 |
Scenario: Step weights -- way_function: fail if no weight or weight_per_meter property

8
include/engine/api/route_api.hpp
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@ -235,6 +235,14 @@ class RouteAPI : public BaseAPI
auto &leg_geometry = leg_geometries[idx];
util::json::Object annotation;
if (parameters.annotations_type & RouteParameters::AnnotationsType::Speed)
{
annotation.values["speed"] = GetAnnotations(
leg_geometry, [](const guidance::LegGeometry::Annotation &anno) {
return anno.distance / anno.duration;
});
}
if (parameters.annotations_type & RouteParameters::AnnotationsType::Duration)
{
annotation.values["duration"] = GetAnnotations(

3
include/engine/api/route_parameters.hpp
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@ -75,7 +75,8 @@ struct RouteParameters : public BaseParameters
Distance = 0x04,
Weight = 0x08,
Datasources = 0x10,
All = Duration | Nodes | Distance | Weight | Datasources
Speed = 0x20,
All = Duration | Nodes | Distance | Weight | Datasources | Speed
};
RouteParameters() = default;

3
include/server/api/route_parameters_grammar.hpp
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@ -61,7 +61,8 @@ struct RouteParametersGrammar : public BaseParametersGrammar<Iterator, Signature
annotations_type.add("duration", AnnotationsType::Duration)(
"nodes", AnnotationsType::Nodes)("distance", AnnotationsType::Distance)(
"weight", AnnotationsType::Weight)("datasources", AnnotationsType::Datasources);
"weight", AnnotationsType::Weight)("datasources", AnnotationsType::Datasources)(
"speed", AnnotationsType::Speed);
base_rule =
BaseGrammar::base_rule(qi::_r1) |

15
unit_tests/server/parameters_parser.cpp
View File

@ -350,6 +350,21 @@ BOOST_AUTO_TEST_CASE(valid_route_urls)
true);
BOOST_CHECK_EQUAL(result_15->annotations, true);
RouteParameters reference_speed{};
reference_speed.annotations_type = RouteParameters::AnnotationsType::Duration;
reference_speed.coordinates = coords_1;
auto result_speed =
parseParameters<RouteParameters>("1,2;3,4?geometries=polyline&"
"overview=simplified&annotations=duration,distance,speed");
BOOST_CHECK(result_speed);
BOOST_CHECK_EQUAL(reference_speed.geometries, result_speed->geometries);
BOOST_CHECK_EQUAL(reference_speed.overview, result_speed->overview);
BOOST_CHECK_EQUAL(result_speed->annotations_type == (RouteParameters::AnnotationsType::Duration |
RouteParameters::AnnotationsType::Distance |
RouteParameters::AnnotationsType::Speed),
true);
BOOST_CHECK_EQUAL(result_speed->annotations, true);
// parse multiple annotations correctly
RouteParameters reference_16{};
reference_16.annotations_type = RouteParameters::AnnotationsType::Duration |