From 9fc16b6a8382e53ed4f7d4cfe8c1e4ae6512a993 Mon Sep 17 00:00:00 2001
From: "Daniel J. Hofmann" <daniel@trvx.org>
Date: Thu, 14 Apr 2016 11:27:26 +0200
Subject: [PATCH] Unit test for trip exclusively in big component

---
 unit_tests/library/trip.cpp | 44 +++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/unit_tests/library/trip.cpp b/unit_tests/library/trip.cpp
index 163f0f5db..32df28384 100644
--- a/unit_tests/library/trip.cpp
+++ b/unit_tests/library/trip.cpp
@@ -59,4 +59,48 @@ BOOST_AUTO_TEST_CASE(test_trip_response_for_locations_in_small_component)
     }
 }
 
+BOOST_AUTO_TEST_CASE(test_trip_response_for_locations_in_big_component)
+{
+    const auto args = get_args();
+    auto osrm = getOSRM(args.at(0));
+
+    using namespace osrm;
+
+    const auto locations = get_locations_in_big_component();
+
+    TripParameters params;
+    params.coordinates.push_back(locations.at(0));
+    params.coordinates.push_back(locations.at(1));
+    params.coordinates.push_back(locations.at(2));
+
+    json::Object result;
+    const auto rc = osrm.Trip(params, result);
+    BOOST_CHECK(rc == Status::Ok);
+
+    const auto code = result.values.at("code").get<json::String>().value;
+    BOOST_CHECK_EQUAL(code, "Ok");
+
+    const auto &waypoints = result.values.at("waypoints").get<json::Array>().values;
+    BOOST_CHECK_EQUAL(waypoints.size(), params.coordinates.size());
+
+    const auto &trips = result.values.at("trips").get<json::Array>().values;
+    BOOST_CHECK_EQUAL(trips.size(), 1);
+
+    for (const auto &waypoint : waypoints)
+    {
+        const auto &waypoint_object = waypoint.get<json::Object>();
+
+        const auto location = waypoint_object.values.at("location").get<json::Array>().values;
+        const auto longitude = location[0].get<json::Number>().value;
+        const auto latitude = location[1].get<json::Number>().value;
+        BOOST_CHECK(longitude >= -180. && longitude <= 180.);
+        BOOST_CHECK(latitude >= -90. && latitude <= 90.);
+
+        const auto trip = waypoint_object.values.at("trips_index").get<json::Number>().value;
+        const auto pos = waypoint_object.values.at("waypoint_index").get<json::Number>().value;
+        BOOST_CHECK(trip >= 0 && trip < trips.size());
+        BOOST_CHECK(pos >= 0 && pos < waypoints.size());
+    }
+}
+
 BOOST_AUTO_TEST_SUITE_END()