/* Copyright 2015 The Kubernetes Authors All rights reserved. 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. */ package service import ( "testing" "k8s.io/kubernetes/pkg/api" ) func TestFindMappedPort(t *testing.T) { pod := &api.Pod{} port, err := findMappedPort(pod, api.ProtocolTCP, 80) if err == nil { t.Fatalf("expected error since port tcp/80 is not mapped") } port, err = findMappedPortName(pod, api.ProtocolUDP, "foo") if err == nil { t.Fatalf("expected error since port udp/'foo' is not mapped") } pod.Annotations = make(map[string]string) pod.Annotations["k8s.mesosphere.io/port_TCP_80"] = "123" pod.Annotations["k8s.mesosphere.io/portName_UDP_foo"] = "456" port, err = findMappedPort(pod, api.ProtocolUDP, 80) if err == nil { t.Fatalf("expected error since port udp/80 is not mapped") } port, err = findMappedPort(pod, api.ProtocolTCP, 80) if err != nil { t.Fatalf("expected that port 80 is mapped") } if port != 123 { t.Fatalf("expected mapped port == 123") } port, err = findMappedPortName(pod, api.ProtocolTCP, "foo") if err == nil { t.Fatalf("expected error since port tcp/'foo' is not mapped") } port, err = findMappedPortName(pod, api.ProtocolUDP, "foo") if err != nil { t.Fatalf("expected that port udp/'foo' is mapped") } if port != 456 { t.Fatalf("expected mapped port == 456") } }