func TestNewFromDocker(t *testing.T) {
cfg, err := config.NewFromFile("config/testdata/compose.yml", containerTestVars, map[string]interface{}{}, false)
if err != nil {
t.Fatal(err)
}
container := NewContainerFromConfig(config.NewContainerName("myapp", "main"), cfg.Containers["main"])
opts, err := container.CreateContainerOptions()
if err != nil {
t.Fatal(err)
}
apiContainer := &docker.Container{
Config: &docker.Config{
Labels: opts.Config.Labels,
},
State: docker.State{
Running: true,
},
Name: "/myapp.main",
}
configFromAPI, err := config.NewFromDocker(apiContainer)
if err != nil {
t.Fatal(err)
}
compareResult := cfg.Containers["main"].IsEqualTo(configFromAPI)
assert.True(t, compareResult,
"container spec converted from API should be equal to one fetched from config file, failed on field: %s", cfg.Containers["main"].LastCompareField())
}
func TestClientResolveVersions(t *testing.T) {
t.Skip()
dockerCli, err := dockerclient.New()
if err != nil {
t.Fatal(err)
}
client, err := NewClient(&DockerClient{
Docker: dockerCli,
})
if err != nil {
t.Fatal(err)
}
containers := []*Container{
&Container{
Name: config.NewContainerName("test", "test"),
Image: imagename.NewFromString("golang:1.4.*"),
},
}
if err := client.resolveVersions(true, true, template.Vars{}, containers); err != nil {
t.Fatal(err)
}
pretty.Println(containers)
}
// GetContainersFromConfig returns the list of Container objects from
// a spec Config object.
func GetContainersFromConfig(cfg *config.Config) []*Container {
var containers []*Container
for name, containerConfig := range cfg.Containers {
if strings.HasPrefix(name, "_") {
continue
}
containerName := config.NewContainerName(cfg.Namespace, name)
containers = append(containers, NewContainerFromConfig(containerName, containerConfig))
}
return containers
}
func TestCreateContainerOptions(t *testing.T) {
cfg, err := config.NewFromFile("config/testdata/compose.yml", containerTestVars, map[string]interface{}{}, false)
if err != nil {
t.Fatal(err)
}
container := NewContainerFromConfig(config.NewContainerName("myapp", "main"), cfg.Containers["main"])
opts, err := container.CreateContainerOptions()
if err != nil {
t.Fatal(err)
}
assert.IsType(t, &docker.CreateContainerOptions{}, opts)
}