Fix tests, add profile metadata output

AspectedRouting/IO/jsonParser/JsonParser.cs

@@ -51,6 +51,11 @@ namespace AspectedRouting.IO.jsonParser
             foreach (var obj in e.EnumerateObject())
             {
                 var nm = obj.Name.TrimStart('#');
+                if (nm == "")
+                {
+                    // This is a comment - not a parameter!
+                    continue;
+                }
                 switch (obj.Value.ValueKind)
                 {
                     case JsonValueKind.String:

AspectedRouting/Language/Analysis.cs

@@ -203,7 +203,8 @@ namespace AspectedRouting.Language
 
         public static void SanityCheckProfile(this ProfileMetaData pmd, Context context)
         {
-            var defaultParameters = pmd.DefaultParameters.Keys.Select(k => k.TrimStart('#'));
+            var defaultParameters = pmd.DefaultParameters.Keys
+                .Select(k => k.TrimStart('#')).ToList();
 
 
             var usedMetadata = pmd.UsedParameters(context);

AspectedRouting/Language/Expression/ProfileMetaData.cs

@@ -14,6 +14,12 @@ namespace AspectedRouting.Language.Expression
         public string Author { get; }
         public string Filename { get; }
         public List<string> VehicleTyps { get; }
+        
+        /*
+         * Which tags are included in the routerdb but are _not_ used for routeplanning?
+         * Typically these are tags that are useful for navigation (name of the road, is this a tunnel, ...)
+         * but not relevant for determining the road
+         */
         public List<string> Metadata { get; }
 
         public Dictionary<string, IExpression> DefaultParameters { get; }

AspectedRouting/Program.cs

@@ -114,6 +114,12 @@ namespace AspectedRouting
                     return; // End of stream has been reached
                 }
 
+                if (read == "")
+                {
+                    Console.WriteLine("looƆ sᴉ dɐWʇǝǝɹʇSuǝdO");
+                    continue;
+                }
+
                 if (read.Equals("quit"))
                 {
                     return;
@@ -141,6 +147,11 @@ namespace AspectedRouting
                 var tags = new Dictionary<string, string>();
                 foreach (var str in tagsRaw)
                 {
+                    if (str == "")
+                    {
+                        continue;
+                    }
+
                     var strSplit = str.Split("=");
                     var k = strSplit[0].Trim();
                     var v = strSplit[1].Trim();
@@ -206,9 +217,20 @@ namespace AspectedRouting
             var files = Directory.EnumerateFiles(inputDir, "*.json", SearchOption.AllDirectories)
                 .ToList();
 
-            var tests = Directory.EnumerateFiles(inputDir, "*test.csv", SearchOption.AllDirectories)
+            var tests = Directory.EnumerateFiles(inputDir, "*.csv", SearchOption.AllDirectories)
                 .ToList();
 
+            foreach (var test in tests)
+            {
+                if (test.EndsWith(".test.csv") || test.EndsWith(".behaviour_test.csv"))
+                {
+                    continue;
+                }
+
+                throw new ArgumentException(
+                    $"Invalid name for csv file ${test}, should end with either '.behaviour_test.csv' or '.test.csv'");
+            }
+
             var context = new Context();
 
             var aspects = ParseAspects(files, tests, context);
@@ -235,7 +257,7 @@ namespace AspectedRouting
                 }
             }
 
-            
+
             foreach (var (profile, profileTests) in profiles)
             {
                 foreach (var test in profileTests)
@@ -274,8 +296,19 @@ namespace AspectedRouting
                 }
             }
 
-            Repl(context,
-                profiles.First(p => p.profile.Name.Equals("bicycle")).profile);
+            File.WriteAllText($"{outputDir}/metadata.json",
+                Utils.GenerateExplanationJson(profiles.Select(p => p.profile))
+            );
+
+            if (!args.Contains("--no-repl"))
+            {
+                Repl(context,
+                    profiles.First(p => p.profile.Name.Equals("bicycle")).profile);
+            }
+            else
+            {
+                Console.WriteLine("Not starting REPL as --no-repl is specified");
+            }
         }
     }
 }

AspectedRouting/Utils.cs

@@ -1,4 +1,7 @@
 using System.Collections.Generic;
+using System.Linq;
+using AspectedRouting.Language;
+using AspectedRouting.Language.Expression;
 
 namespace AspectedRouting
 {
@@ -18,7 +21,7 @@ namespace AspectedRouting
         {
             return string.Join("\n", lines);
         }
-        
+
         public static int Multiply(this IEnumerable<int> ints)
         {
             var factor = 1;
@@ -30,6 +33,48 @@ namespace AspectedRouting
             return factor;
         }
 
+        /// <summary>
+        /// Generates a JSON file where all the profiles are listed, together with descriptions and other metadata.
+        /// Useful for other apps, e.g. the routing api to have
+        /// </summary>
+        /// <param name="select"></param>
+        /// <returns></returns>
+        public static string GenerateExplanationJson(IEnumerable<ProfileMetaData> profiles)
+        {
+            var metaItems = new List<string>();
 
+            foreach (var profile in profiles)
+            {
+                var profileName = profile.Name;
+                var author = profile.Author;
+                var profileDescription = profile.Description;
+
+
+                foreach (var behaviour in profile.Behaviours)
+                {
+                    var behaviourDescription = behaviour.Value["description"].Evaluate(new Context()) as string;
+                    behaviourDescription ??= "";
+                    if (behaviourDescription.ToLower().Contains("[private]"))
+                    {
+                        // This profile is marked as private, we are hiding it
+                        continue;
+                    }
+
+                    var meta = new Dictionary<string, string>
+                    {
+                        {"name", behaviour.Key},
+                        {"type", profileName},
+                        {"author", author},
+                        {"description", behaviourDescription + " (" + profileDescription + ")"}
+                    };
+
+                    var json = string.Join(",", meta.Select(d =>
+                        $"\"{d.Key}\": \"{d.Value}\""));
+                    metaItems.Add("{" + json + "}\n");
+                }
+            }
+
+            return "[" + string.Join(",", metaItems) + "]";
+        }
     }
 }

Profiles/bicycle/aspects/bicycle.network_by_operator.json

@@ -5,10 +5,15 @@
     "$mustMatch": {
       "type": "route",
       "route": "bicycle",
+      "operator": {
+        "$containedIn": "#networkOperator"
+      },
       "#": {
         "note": "This block is commented out. A lot of networks we want to perform route planning on, are still proposed",
-        "state": {"$not": "proposed"}},
-      "operator": {"$containedIn": "#networkOperator"}
+        "state": {
+          "$not": "proposed"
+        }
+      }
     }
   }
 }

Profiles/bicycle/bicycle.json

@@ -1,6 +1,6 @@
 {
   "name": "bicycle",
-  "description": "A simple profile which routes a normal bicycle",
+  "description": "Profile for a normal bicycle",
   "vehicletypes": [
     "vehicle",
     "bicycle"
@@ -122,11 +122,11 @@
     },
     "genk": {
       "description": "A route preferring the cycling network by operator 'Stad Genk'",
-      "#operatorNetworkScore": 5,
+      "#operatorNetworkScore": 50,
       "#networkOperator": [
         "Stad Genk"
       ],
-      "#safety": 1
+      "#safety": 0.1
     },
     "cycle_highway": {
       "description": "A route preferring the 'cycle-highways'. On non-cycleways, fastest is used (with a very low factor) in order to make sure the behaviour there is defined ",
@@ -151,7 +151,7 @@
       "#safety": 3
     },
     "b2w": {
-      "description": "[Custom] Route specifically for Bike2Work. Same as commute at this moment. A route preferring the 'cycle-highways' or the cycling network by operator 'Brussels Mobility'",
+      "description": "[Custom][Private] Route specifically for Bike2Work. Same as commute at this moment. A route preferring the 'cycle-highways' or the cycling network by operator 'Brussels Mobility'",
       "#operatorNetworkScore": 3,
       "#networkOperator": [
         "Brussels Mobility"

Profiles/bicycle/tests/bicycle.brussels.csv

@@ -1,5 +0,0 @@
-access,oneway,speed,priority,highway,_relation:bicycle.network_by_operator
-no,both,0,0,,
-yes,both,15,1.9,residential,
-yes,both,15,6.9,residential,yes
-dismount,both,2.25,0.0195,footway,