Fix annotations=true handling in NodeJS bindings & libosrm (Project-OSRM#6415)

Author: SiarheiFedartsou

Diff for: CHANGELOG.md

@@ -1,6 +1,7 @@
 # Unreleased
   - Changes from 5.27.1
     - Misc:
+      - FIXED: Fix annotations=true handling in NodeJS bindings & libosrm. [#6415](https://github.com/Project-OSRM/osrm-backend/pull/6415/)
       - FIXED: Fix bindings compilation issue on the latest Node. Update NAN to 2.17.0. [#6416](https://github.com/Project-OSRM/osrm-backend/pull/6416)
 # 5.27.1
   - Changes from 5.27.0

Diff for: include/engine/api/route_api.hpp

@@ -439,7 +439,7 @@ class RouteAPI : public BaseAPI
     {
         // AnnotationsType uses bit flags, & operator checks if a property is set
         flatbuffers::Offset<flatbuffers::Vector<float>> speed;
-        if (parameters.annotations_type & RouteParameters::AnnotationsType::Speed)
+        if (requested_annotations & RouteParameters::AnnotationsType::Speed)
         {
             double prev_speed = 0;
             speed =
@@ -778,7 +778,7 @@ class RouteAPI : public BaseAPI
                 util::json::Object annotation;
 
                 // AnnotationsType uses bit flags, & operator checks if a property is set
-                if (parameters.annotations_type & RouteParameters::AnnotationsType::Speed)
+                if (requested_annotations & RouteParameters::AnnotationsType::Speed)
                 {
                     double prev_speed = 0;
                     annotation.values["speed"] = GetAnnotations(

Diff for: include/nodejs/node_osrm_support.hpp

@@ -799,6 +799,9 @@ inline bool parseCommonParameters(const v8::Local<v8::Object> &obj, ParamType &p
         if (annotations->IsBoolean())
         {
             params->annotations = Nan::To<bool>(annotations).FromJust();
+            params->annotations_type = params->annotations
+                                           ? osrm::RouteParameters::AnnotationsType::All
+                                           : osrm::RouteParameters::AnnotationsType::None;
         }
         else if (annotations->IsArray())
         {
@@ -845,6 +848,9 @@ inline bool parseCommonParameters(const v8::Local<v8::Object> &obj, ParamType &p
                     Nan::ThrowError("this 'annotations' param is not supported");
                     return false;
                 }
+
+                params->annotations =
+                    params->annotations_type != osrm::RouteParameters::AnnotationsType::None;
             }
         }
         else

Diff for: test/nodejs/route.js

@@ -286,9 +286,9 @@ test('route: routes Monaco with several (duration, distance, nodes) annotations
         assert.ok(first.routes[0].legs.every(l => { return l.annotation.distance;}), 'every leg has annotations for distance');
         assert.ok(first.routes[0].legs.every(l => { return l.annotation.duration;}), 'every leg has annotations for durations');
         assert.ok(first.routes[0].legs.every(l => { return l.annotation.nodes;}), 'every leg has annotations for nodes');
-        assert.notOk(first.routes[0].legs.every(l => { return l.annotation.weight; }), 'has no annotations for weight')
-        assert.notOk(first.routes[0].legs.every(l => { return l.annotation.datasources; }), 'has no annotations for datasources')
-        assert.notOk(first.routes[0].legs.every(l => { return l.annotation.speed; }), 'has no annotations for speed')
+        assert.notOk(first.routes[0].legs.every(l => { return l.annotation.weight; }), 'has no annotations for weight');
+        assert.notOk(first.routes[0].legs.every(l => { return l.annotation.datasources; }), 'has no annotations for datasources');
+        assert.notOk(first.routes[0].legs.every(l => { return l.annotation.speed; }), 'has no annotations for speed');
 
         options.overview = 'full';
         osrm.route(options, function(err, full) {
@@ -303,7 +303,7 @@ test('route: routes Monaco with several (duration, distance, nodes) annotations
 });
 
 test('route: routes Monaco with options', function(assert) {
-    assert.plan(11);
+    assert.plan(17);
     var osrm = new OSRM(monaco_path);
     var options = {
         coordinates: two_test_coordinates,
@@ -322,6 +322,12 @@ test('route: routes Monaco with options', function(assert) {
         assert.ok(first.routes[0].legs[0]);
         assert.ok(first.routes[0].legs.every(l => { return l.steps.length > 0; }), 'every leg has steps');
         assert.ok(first.routes[0].legs.every(l => { return l.annotation;}), 'every leg has annotations');
+        assert.ok(first.routes[0].legs.every(l => { return l.annotation.distance;}), 'every leg has annotations for distance');
+        assert.ok(first.routes[0].legs.every(l => { return l.annotation.duration;}), 'every leg has annotations for durations');
+        assert.ok(first.routes[0].legs.every(l => { return l.annotation.nodes;}), 'every leg has annotations for nodes');
+        assert.ok(first.routes[0].legs.every(l => { return l.annotation.weight; }), 'every leg has annotations for weight');
+        assert.ok(first.routes[0].legs.every(l => { return l.annotation.datasources; }), 'every leg has annotations for datasources');
+        assert.ok(first.routes[0].legs.every(l => { return l.annotation.speed; }), 'every leg has annotations for speed');
 
         options.overview = 'full';
         osrm.route(options, function(err, full) {

Diff for: unit_tests/library/route.cpp

@@ -584,7 +584,7 @@ void test_manual_setting_of_annotations_property(bool use_json_only_api)
                            .values["annotation"]
                            .get<json::Object>()
                            .values;
-    BOOST_CHECK_EQUAL(annotations.size(), 6);
+    BOOST_CHECK_EQUAL(annotations.size(), 7);
 }
 BOOST_AUTO_TEST_CASE(test_manual_setting_of_annotations_property_old_api)
 {