// +build !windows
 
 package main
 
 import (
 	"encoding/json"
 
 	"github.com/docker/docker/pkg/integration/checker"
 	"github.com/docker/engine-api/types/swarm"
 	"github.com/go-check/check"
 )
 
 func (s *DockerSwarmSuite) TestServiceUpdatePort(c *check.C) {
 	d := s.AddDaemon(c, true, true)
 
 	serviceName := "TestServiceUpdatePort"
 	serviceArgs := append([]string{"create", "--name", serviceName, "-p", "8080:8081", defaultSleepImage}, defaultSleepCommand...)
 
 	// Create a service with a port mapping of 8080:8081.
 	out, err := d.Cmd("service", serviceArgs...)
 	c.Assert(err, checker.IsNil)
 	waitAndAssert(c, defaultReconciliationTimeout, d.checkActiveContainerCount, checker.Equals, 1)
 
 	// Update the service: changed the port mapping from 8080:8081 to 8082:8083.
 	_, err = d.Cmd("service", "update", "-p", "8082:8083", serviceName)
 	c.Assert(err, checker.IsNil)
 
 	// Inspect the service and verify port mapping
 	expected := []swarm.PortConfig{
 		{
 			Protocol:      "tcp",
 			PublishedPort: 8082,
 			TargetPort:    8083,
 		},
 	}
 
 	out, err = d.Cmd("service", "inspect", "--format", "{{ json .Spec.EndpointSpec.Ports }}", serviceName)
 	c.Assert(err, checker.IsNil)
 
 	var portConfig []swarm.PortConfig
 	if err := json.Unmarshal([]byte(out), &portConfig); err != nil {
 		c.Fatalf("invalid JSON in inspect result: %v (%s)", err, out)
 	}
 	c.Assert(portConfig, checker.DeepEquals, expected)
 }