Rename Makefile targets

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alex@openfaas.com>

gateway/vendor/github.com/nats-io/nats.go/testing_internal.go

@@ -0,0 +1,59 @@
+// Copyright 2023 The NATS Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build internal_testing
+// +build internal_testing
+
+// Functions in this file are only available when building nats.go with the
+// internal_testing build tag. They are used by the nats.go test suite.
+package nats
+
+// AddMsgFilter adds a message filter for the given subject
+// to the connection. The filter will be called for each
+// message received on the subject. If the filter returns
+// nil, the message will be dropped.
+func (nc *Conn) AddMsgFilter(subject string, filter msgFilter) {
+	nc.subsMu.Lock()
+	defer nc.subsMu.Unlock()
+
+	if nc.filters == nil {
+		nc.filters = make(map[string]msgFilter)
+	}
+	nc.filters[subject] = filter
+}
+
+// RemoveMsgFilter removes a message filter for the given subject.
+func (nc *Conn) RemoveMsgFilter(subject string) {
+	nc.subsMu.Lock()
+	defer nc.subsMu.Unlock()
+
+	if nc.filters != nil {
+		delete(nc.filters, subject)
+		if len(nc.filters) == 0 {
+			nc.filters = nil
+		}
+	}
+}
+
+// IsJSControlMessage returns true if the message is a JetStream control message.
+func IsJSControlMessage(msg *Msg) (bool, int) {
+	return isJSControlMessage(msg)
+}
+
+// CloseTCPConn closes the underlying TCP connection.
+// It can be used to simulate a disconnect.
+func (nc *Conn) CloseTCPConn() {
+	nc.mu.Lock()
+	defer nc.mu.Unlock()
+	nc.conn.Close()
+}