func listImages(client dckr.Client, t *testing.T) []dckr.Image {
imgs, err := client.ListImages()
if err != nil {
t.Error("List Image Error: ", err)
t.Fail()
}
return imgs
}
func buildImage(client dckr.Client, t *testing.T) dckr.Image {
img, err := client.BuildImage("./docker_test")
if err != nil {
t.Error("build image failed: ", err)
t.Fail()
}
log.Println("built image:", img)
return img
}
func listContainers(client dckr.Client, t *testing.T) []dckr.Container {
containers, err := client.ListContainers()
if err != nil {
t.Error("list containers failed: ", err)
t.Fail()
}
log.Println("list containers success: ", containers)
return containers
}
func inspectContainer(client dckr.Client, contID dckr.ContainerID, t *testing.T) dckr.Container {
cont, err := client.InspectContainer(contID)
if err != nil {
t.Error("inspect container failed: ", err)
t.Fail()
}
log.Println("inspect container success: ", cont)
return cont
}
func executeImage(client dckr.Client, imgid dckr.ImageID, t *testing.T) dckr.ContainerID {
containerID, err := client.ExecuteImage(imgid, nil)
if err != nil {
t.Error("starting image failed: ", err)
t.Fail()
}
log.Println("starting image success: ", imgid)
return containerID
}