stop_schedule: Add headsign and trip_short_name on display informations

Author: datanel

source/jormungandr/tests/departure_board_tests.py

@@ -683,6 +683,28 @@ def test_display_informations_in_routes_schedule(self):
         assert display_information_route['name'] == 'line:A'
         assert display_information_route['code'] == 'A'
 
+    def test_display_informations_in_stop_schedule(self):
+        """
+        verify some attributs in display_informations of a stop_schedule
+        """
+        response = self.query_region(
+            "stop_areas/stop1/stop_schedules?from_datetime=20120615T080000&disable_geojson=true"
+        )
+        schedules = get_not_null(response, 'stop_schedules')
+        assert len(schedules) == 1, "there should be only one elt"
+        schedule = schedules[0]
+        is_valid_stop_schedule(response["stop_schedules"], self.tester, only_time=False)
+
+        display_information_route = get_not_null(schedule, 'display_informations')
+        assert display_information_route['direction'] == 'stop2'
+        assert display_information_route['label'] == 'A'
+        assert display_information_route['color'] == '289728'
+        assert display_information_route['text_color'] == 'FFD700'
+        assert display_information_route['name'] == 'line:A'
+        assert display_information_route['code'] == 'A'
+        assert display_information_route['headsign'] == 'week'
+        assert display_information_route['trip_short_name'] == 'week'
+
     def test_terminus_schedules(self):
         """
         terminus_schedules for a given date

source/time_tables/departure_boards.cpp

@@ -132,8 +132,16 @@ static void render(PbCreator& pb_creator,
         auto pt_display_information = schedule->mutable_pt_display_informations();
         pb_creator.fill(route, pt_display_information, 0);
 
+        bool vj_found = false;
+
         // Now we fill the date_times
         for (auto dt_st : id_vec.second) {
+            if (!vj_found && dt_st.second != nullptr) {
+                auto vj = dt_st.second->vehicle_journey;
+                pt_display_information->set_trip_short_name(vj->name);
+                pt_display_information->set_headsign(pb_creator.data->pt_data->headsign_handler.get_headsign(vj));
+                vj_found = true;
+            }
             fill_date_times(pb_creator, schedule, dt_st, calendar_id);
         }
 

source/time_tables/tests/departure_boards_test.cpp

@@ -88,6 +88,8 @@ BOOST_AUTO_TEST_CASE(departureboard_test1) {
         BOOST_REQUIRE_EQUAL(resp.stop_schedules_size(), 2);
         BOOST_REQUIRE_EQUAL(resp.stop_schedules(0).date_times_size(), 1);
         BOOST_REQUIRE_EQUAL(resp.stop_schedules(1).date_times_size(), 1);
+        BOOST_REQUIRE_EQUAL(resp.stop_schedules(0).pt_display_informations().headsign(), "headsign_vj1");
+        BOOST_REQUIRE_EQUAL(resp.stop_schedules(0).pt_display_informations().trip_short_name(), "vj1");
     }
 
     // comparing terminus_schedule with above stop_schedules (function "departure_board")