dont log uneeded debug messages on tests

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

client/http/http_test.go

@@ -58,7 +58,6 @@ func TestNativeError(t *testing.T) {
 	if _, ok := err.(*GithubRspError); !ok {
 		t.Fatalf("invalid response received: %T is not *GithubRspError type", err)
 	}
-	t.Logf("reponse: %s", err.Error())
 }
 
 func TestNative(t *testing.T) {

config/default_test.go

@@ -36,5 +36,4 @@ func TestMultiple(t *testing.T) {
 	if cfg.String != "non_default" {
 		t.Fatalf("config not parsed by default source: %#+v\n", cfg)
 	}
-	t.Logf("config: %#+v\n", cfg)
 }

server/grpc/grpc_test.go

@@ -90,8 +90,6 @@ func TestGRPCServer(t *testing.T) {
 		if err != nil {
 			t.Fatal(err)
 		}
-		t.Logf("json: %s\n", buf)
-
 	}
 
 	//rsp := rpb.ServerReflectionResponse{}