add unit test for annotations=true returning all annotations

unit_tests/library/args.hpp

@@ -4,9 +4,9 @@
 #include "util/log.hpp"
 #include <boost/filesystem.hpp>
 #include <iostream>
+#include <iostream>
 #include <string>
 #include <vector>
-#include <iostream>
 
 inline std::vector<std::string> get_args()
 {
@@ -26,11 +26,6 @@ inline std::vector<std::string> get_args()
     const auto argc = boost::unit_test::framework::master_test_suite().argc - 1;
     const auto argv = boost::unit_test::framework::master_test_suite().argv + 1;
 
-    if (argc == 0)
-    {
-        std::cout << "You must provide a path to the test data, please see the unit testing docs" << std::endl;
-    }
-
     return {argv, argv + argc};
 }
 

unit_tests/library/route.cpp

@@ -394,7 +394,7 @@ BOOST_AUTO_TEST_CASE(speed_annotation_matches_duration_and_distance)
 
     using namespace osrm;
 
-    RouteParameters params{};
+    RouteParameters params;
     params.annotations_type = RouteParameters::AnnotationsType::Duration |
                               RouteParameters::AnnotationsType::Distance |
                               RouteParameters::AnnotationsType::Speed;
@@ -422,4 +422,37 @@ BOOST_AUTO_TEST_CASE(speed_annotation_matches_duration_and_distance)
     }
 }
 
+BOOST_AUTO_TEST_CASE(test_manual_setting_of_annotations_property)
+{
+    const auto args = get_args();
+    auto osrm = getOSRM(args.at(0));
+
+    using namespace osrm;
+
+    RouteParameters params{};
+    params.annotations = true;
+    params.coordinates.push_back(get_dummy_location());
+    params.coordinates.push_back(get_dummy_location());
+
+    json::Object result;
+    const auto rc = osrm.Route(params, result);
+    BOOST_CHECK(rc == Status::Ok);
+
+    const auto code = result.values.at("code").get<json::String>().value;
+    BOOST_CHECK_EQUAL(code, "Ok");
+
+    auto annotations = result.values["routes"]
+                           .get<json::Array>()
+                           .values[0]
+                           .get<json::Object>()
+                           .values["legs"]
+                           .get<json::Array>()
+                           .values[0]
+                           .get<json::Object>()
+                           .values["annotation"]
+                           .get<json::Object>()
+                           .values;
+    BOOST_CHECK_EQUAL(annotations.size(), 5);
+}
+
 BOOST_AUTO_TEST_SUITE_END()