Implement classes check

build.rs

@@ -104,14 +104,14 @@ fn main() {
         .run(flatc_rust::Args {
             extra: &["--gen-all"],
             inputs: &[
-                Path::new("include/engine/api/flatbuffers/position.fbs"),
-                Path::new("include/engine/api/flatbuffers/waypoint.fbs"),
-                Path::new("include/engine/api/flatbuffers/route.fbs"),
-                Path::new("include/engine/api/flatbuffers/table.fbs"),
-                Path::new("include/engine/api/flatbuffers/fbresult.fbs"),
+                Path::new("generated/include/engine/api/flatbuffers/position.fbs"),
+                Path::new("generated/include/engine/api/flatbuffers/waypoint.fbs"),
+                Path::new("generated/include/engine/api/flatbuffers/route.fbs"),
+                Path::new("generated/include/engine/api/flatbuffers/table.fbs"),
+                Path::new("generated/include/engine/api/flatbuffers/fbresult.fbs"),
             ],
             out_dir: Path::new("target/flatbuffers/"),
             ..Default::default()
         })
-        .expect("flatc failed generated files");
+        .expect("flatc failed generating files");
 }

tests/common/f64_utils.rs

@@ -16,7 +16,7 @@ fn approx_equal_within_offset_range(actual: f64, expectation: f64, offset: f64)
     actual >= expectation - offset && actual <= expectation + offset
 }
 
-pub fn approximate_within_range(actual: f64, expectation: f64, offset: &Offset) -> bool{
+pub fn approximate_within_range(actual: f64, expectation: f64, offset: &Offset) -> bool {
     match offset {
         Offset::Absolute(a) => approx_equal_within_offset_range(actual, expectation, *a),
         Offset::Percentage(p) => aprox_equal_within_percentage_range(actual, expectation, *p),

tests/common/osrm_world.rs

@@ -1,5 +1,8 @@
 use super::{
-    nearest_response::NearestResponse, osm::{OSMNode, OSMWay}, osm_db::OSMDb, osrm_error::OSRMError,
+    nearest_response::NearestResponse,
+    osm::{OSMNode, OSMWay},
+    osm_db::OSMDb,
+    osrm_error::OSRMError,
     route_response::RouteResponse,
 };
 use crate::{common::local_task::LocalTask, Location};

tests/common/route_response.rs

@@ -1,5 +1,3 @@
-
-
 use serde::Deserialize;
 
 use super::{location::Location, nearest_response::Waypoint};
@@ -11,7 +9,7 @@ pub struct Maneuver {
     pub location: Location,
     pub modifier: Option<String>, // TODO: should be an enum
     pub r#type: String,           // TODO: should be an enum
-    pub exit: Option<u64>
+    pub exit: Option<u64>,
 }
 
 #[derive(Debug, Clone, Deserialize)]
@@ -37,6 +35,7 @@ pub struct Intersection {
     pub entry: Vec<bool>,
     pub bearings: Vec<u64>,
     pub location: Location,
+    pub classes: Option<Vec<String>>,
 }
 
 #[derive(Deserialize, Default, Debug)]

tests/cucumber.rs

@@ -16,8 +16,7 @@ use core::panic;
 use cucumber::{
     codegen::ParametersProvider,
     gherkin::{Step, Table},
-    given, then, when,
-    World,
+    given, then, when, World,
 };
 use futures::{future, FutureExt};
 use geo_types::Point;
@@ -1124,6 +1123,28 @@ fn request_route(world: &mut OSRMWorld, step: &Step, state: String) {
                     };
 
                     assert_eq!(actual, expectation);
+                },
+                "classes" => {
+        //  '[' + s.intersections.map(i => '(' + (i.classes ? i.classes.join(',') : '') + ')').join(',') + ']');
+
+                    let (_, response) = route_result.as_ref().expect("no route response in 'classes'");
+                    let first_route = &response.routes[0];
+                    let first_leg = first_route.legs.first().expect("no first leg on route");
+                    let actual_classes = first_leg.steps.iter().map(|step| {
+                        "[".to_string() +
+                        &step.intersections.iter().map(|intersection| {
+                            let tmp = match &intersection.classes {
+                                Some(classes) => {
+                                    classes.join(",")
+                                },
+                                None => "".to_string(),
+                            };
+                            "(".to_string() + &tmp + ")"
+                        }).collect::<Vec<_>>().join(",") + "]"
+                    }).collect::<Vec<_>>().join(",");
+
+                    let expected_classes = test_case.get("classes").expect("test case classes not found");
+                    assert_eq!(&actual_classes, expected_classes, "classes don't match");
                 }
                 // TODO: more checks need to be implemented
                 _ => {
@@ -1151,7 +1172,7 @@ fn main() {
                 future::ready(()).boxed()
             })
             // .with_writer(DotWriter::default().normalized())
-            .filter_run("features/", |fe, r, sc| {
+            .filter_run("features", |fe, r, sc| {
                 // .filter_run("features/bicycle/classes.feature", |fe, r, sc| {
                 let tag = "todo".to_string();
                 !sc.tags.contains(&tag)