Protobuf: synchronized test set for protoc with carkot protobufs and changed problematic fields (like double/string) to more convenient int32

proto/compiler/google/src/google/protobuf/compiler/kotlin/test/connect.proto

@@ -5,13 +5,13 @@ option java_package = "proto.car";
 option java_outer_classname = "Connect";
 
 message ConnectionRequest {
-    string ip = 1;
+    int32 ip = 1;
     int32 port = 2;
 }
 
 message ConnectionResponse {
     int32 uid = 1;
     int32 code = 2;
-    string errorMsg = 3;
+    int32 errorMsg = 3;
     
 }

proto/compiler/google/src/google/protobuf/compiler/kotlin/test/direction.proto

@@ -17,5 +17,5 @@ message DirectionRequest {
 
 message DirectionResponse {
     int32 code = 1;
-    string errorMsg = 2;
+    int32 errorMsg = 2;
 }

proto/compiler/google/src/google/protobuf/compiler/kotlin/test/location.proto

@@ -8,11 +8,11 @@ message LocationResponse {
 
     LocationData locationResponseData = 1;
     int32 code = 2;
-    string errorMsg = 3;
+    int32 errorMsg = 3;
 
     message LocationData {
-        double x = 1;
-        double y = 2;
-        double angle = 3;
+        int32 x = 1;
+        int32 y = 2;
+        int32 angle = 3;
     }
 }

proto/compiler/google/src/google/protobuf/compiler/kotlin/test/rc_session.proto

@@ -0,0 +1,30 @@
+syntax = "proto3";
+package carkot;
+
+option java_package = "proto.car";
+option java_outer_classname = "RcSession";
+
+//session up request is empty. only URL
+message SessionUpResponse {
+    int32 code = 1;
+    int32 errorMsg = 2;
+    int32 sid = 3;
+}
+
+message SessionDownResponse {
+    int32 code = 1;
+    int32 errorMsg = 2;
+}
+
+message SessionDownRequest {
+    int32 sid = 1;
+}
+
+message HeartBeatRequest {
+    int32 sid = 1;
+}
+
+message HeartBeatResponse {
+    int32 code = 1;
+    int32 errorMsg = 2;
+}

proto/compiler/google/src/google/protobuf/compiler/kotlin/test/route.proto

@@ -8,12 +8,12 @@ message RouteRequest {
     repeated WayPoint way_points = 1; 
 
     message WayPoint {
-        double distance = 2;
-        double angle_delta = 3; 
+        int32 distance = 2;
+        int32 angle_delta = 3; 
     }
 }
 
 message RouteResponse {
     int32 code = 1;
-    string errorMsg = 2;
+    int32 errorMsg = 2;
 }

proto/compiler/google/src/google/protobuf/compiler/kotlin/test/route_done.proto

@@ -6,5 +6,5 @@ option java_outer_classname = "RouteDone";
 
 message RouteDoneResponse {
     int32 code = 1;
-    string errorMsg = 2;
+    int32 errorMsg = 2;
 }