server/prpc: updated server according to protocol

server/prpc/error_test.go

Index: server/prpc/error_test.go
diff --git a/server/prpc/error_test.go b/server/prpc/error_test.go
index 43957cc67744155de3ffb15d592650f901255c1b..7b378b9e36eecb56d426122c548f949f5fcec458 100644
--- a/server/prpc/error_test.go
+++ b/server/prpc/error_test.go
@@ -5,49 +5,15 @@
 package prpc
 
 import (
-	"fmt"
 	"net/http"
 	"testing"
 
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/codes"
-
 	. "github.com/smartystreets/goconvey/convey"
 )
 
 func TestError(t *testing.T) {
 	t.Parallel()
 
-	Convey("ErrorCode", t, func() {
-		status := ErrorStatus(nil)
-		So(status, ShouldEqual, http.StatusOK)
-
-		status = ErrorStatus(grpc.Errorf(codes.NotFound, "Not found"))
-		So(status, ShouldEqual, http.StatusNotFound)
-
-		status = ErrorStatus(withStatus(fmt.Errorf(""), http.StatusBadRequest))
-		So(status, ShouldEqual, http.StatusBadRequest)
-
-		status = ErrorStatus(fmt.Errorf("unhandled"))
-		So(status, ShouldEqual, http.StatusInternalServerError)
-	})
-
-	Convey("ErrorDesc", t, func() {
-		So(ErrorDesc(nil), ShouldEqual, "")
-
-		err := Errorf(http.StatusNotFound, "not found")
-		So(ErrorDesc(err), ShouldEqual, "not found")
-
-		err = grpc.Errorf(codes.NotFound, "not found")
-		So(ErrorDesc(err), ShouldEqual, "not found")
-
-		err = withStatus(grpc.Errorf(codes.NotFound, "not found"), http.StatusNotFound)
-		So(ErrorDesc(err), ShouldEqual, "not found")
-
-		err = fmt.Errorf("not found")
-		So(ErrorDesc(err), ShouldEqual, "not found")
-	})
-
 	Convey("withStatus", t, func() {
 		Convey("withStatus(nil, *) returns nil", func() {
 			So(withStatus(nil, http.StatusBadRequest), ShouldBeNil)