148 lines
3.4 KiB
Go
148 lines
3.4 KiB
Go
package docker
|
|
|
|
import (
|
|
"crypto/rand"
|
|
"encoding/hex"
|
|
"github.com/dotcloud/docker/auth"
|
|
"os"
|
|
"path"
|
|
"testing"
|
|
)
|
|
|
|
func TestPull(t* testing.T) {
|
|
runtime, err := newTestRuntime()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer nuke(runtime)
|
|
|
|
err = runtime.graph.PullRepository(os.Stdout, "busybox", "", runtime.repositories, nil)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
img, err := runtime.repositories.LookupImage("busybox")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
// Try to run something on this image to make sure the layer's been downloaded properly.
|
|
config, _, err := ParseRun([]string{img.Id, "echo", "Hello World"}, runtime.capabilities)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
b := NewBuilder(runtime)
|
|
container, err := b.Create(config)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if err := container.Start(); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if status := container.Wait(); status != 0 {
|
|
t.Fatalf("Expected status code 0, found %d instead", status)
|
|
}
|
|
}
|
|
|
|
func TestPullTag(t* testing.T) {
|
|
runtime, err := newTestRuntime()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer nuke(runtime)
|
|
|
|
err = runtime.graph.PullRepository(os.Stdout, "ubuntu", "12.04", runtime.repositories, nil)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
_, err = runtime.repositories.LookupImage("ubuntu:12.04")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
img2, err := runtime.repositories.LookupImage("ubuntu:12.10")
|
|
if img2 != nil {
|
|
t.Fatalf("Expected nil image but found %v instead", img2.Id)
|
|
}
|
|
}
|
|
|
|
func login(runtime *Runtime) error {
|
|
authConfig := auth.NewAuthConfig("unittester", "surlautrerivejetattendrai", "noise+unittester@dotcloud.com", runtime.root)
|
|
runtime.authConfig = authConfig
|
|
_, err := auth.Login(authConfig)
|
|
return err
|
|
}
|
|
|
|
func TestPush(t* testing.T) {
|
|
os.Setenv("DOCKER_INDEX_URL", "https://indexstaging-docker.dotcloud.com")
|
|
defer os.Setenv("DOCKER_INDEX_URL", "")
|
|
runtime, err := newTestRuntime()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer nuke(runtime)
|
|
|
|
err = login(runtime)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
err = runtime.graph.PullRepository(os.Stdout, "joffrey/busybox", "", runtime.repositories, nil)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
tokenBuffer := make([]byte, 16)
|
|
_, err = rand.Read(tokenBuffer)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
token := hex.EncodeToString(tokenBuffer)[:29]
|
|
config, _, err := ParseRun([]string{"joffrey/busybox", "touch", "/" + token}, runtime.capabilities)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
b := NewBuilder(runtime)
|
|
container, err := b.Create(config)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if err := container.Start(); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if status := container.Wait(); status != 0 {
|
|
t.Fatalf("Expected status code 0, found %d instead", status)
|
|
}
|
|
|
|
img, err := b.Commit(container, "unittester/" + token, "", "", "", nil)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
repo := runtime.repositories.Repositories["unittester/"+token]
|
|
err = runtime.graph.PushRepository(os.Stdout, "unittester/" + token, repo, runtime.authConfig)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
// Remove image so we can pull it again
|
|
if err := runtime.graph.Delete(img.Id); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
err = runtime.graph.PullRepository(os.Stdout, "unittester/" + token, "", runtime.repositories, runtime.authConfig)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
layerPath, err := img.layer()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if _, err := os.Stat(path.Join(layerPath, token)); err != nil {
|
|
t.Fatalf("Error while trying to retrieve token file: %v", err)
|
|
}
|
|
} |