Пример #1
0
func TestListOneUpContainer(t *testing.T) {
	fakeDataSource := func() []byte {
		response := `[
			{
				"Command":	"da command",
				"Created":	1398153384,
				"Id":		"da id",
				"Image":	"da image",
				"Names": [ "first name", "second name" ],
				"Ports": [
					{ "IP": "0.0.0.0", "PrivatePort": 27017, "PublicPort": 27017, "Type": "tcp" },
					{ "PublicPort": 28017, "Type": "tcp" }
				],
				"Status":	"Up 1 seconds"
			}
			]`
		return []byte(response)
	}

	containers := containers.List(fakeDataSource)

	assert.NotEmpty(t, containers)
	assert.Equal(t, len(containers), 1)
	assert.Equal(t, containers["da id"], []string{"first name", "second name"})
}
Пример #2
0
func getJsonData(conf agentConf) map[string]*dataStruct {
	dockerService := &services.DockerService{Url: conf.DockerUrl}
	cgroupService := &services.CgroupService{DockerPrefix: conf.CgroupDockerPrefix}
	containersMap := containers.List(dockerService.List)
	name2Id := make(map[string]string, 0)
	data := make(map[string]*dataStruct)
	for id, names := range containersMap {
		data[id] = &dataStruct{}
		data[id].Info = containers.Grab(dockerService.Inspect, id)
		name2Id[data[id].Info.Name] = id
		for i := 0; i < len(names); i++ {
			name := names[i]
			if strings.LastIndex(name, "/") > 0 {
				parent := strings.Split(name, "/")
				data[id].Info.Parents = append(data[id].Info.Parents, parent[1])
			}
		}
		if data[id].Info.Running {
			data[id].Memory = memoryMetrics.Grab(cgroupService.GetMemLines, id)
			data[id].Cpu = cpuMetrics.Grab(cgroupService.GetCpuLines, id)
			data[id].Network = networkMetrics.Grab(cgroupService.GetNetworkLines, id)
		}
	}
	for _, value := range data {
		if value.Info.Parents != nil {
			for i := 0; i < len(value.Info.Parents); i++ {
				parentId := name2Id[value.Info.Parents[i]]
				data[parentId].Info.Children = append(data[parentId].Info.Children, value.Info.Name)
			}
		}
	}
	return data
}
Пример #3
0
func TestListNoContainers(t *testing.T) {
	fakeDataSource := func() []byte {
		return []byte{}
	}

	containers := containers.List(fakeDataSource)

	assert.Empty(t, containers)
}