various fixes (#1267)

* logger: remove Panic log level

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server/grpc: add missing Unlock in Subscribe error

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server: minor code change

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server/grpc: extend test suite with pub/sub testing

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server/grpc: fix invalid check and allow subscriber error to be returned

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server/grpc: add pubsub tests

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* client/grpc: check for nil req/rsp

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
This commit is contained in:
2020-02-26 21:34:40 +03:00
parent 78d2884ced
commit 6ebe79538a
3 changed files with 105 additions and 10 deletions

View File

@@ -555,8 +555,8 @@ func (g *grpcServer) Subscribe(sb server.Subscriber) error {
}
g.Lock()
if _, ok = g.subscribers[sub]; ok {
g.Unlock()
return fmt.Errorf("subscriber %v already exists", sub)
}