func TestImageStreamDelete(t *testing.T) {
_, clusterAdminKubeConfig, err := testutil.StartTestMaster()
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
err = testutil.CreateNamespace(clusterAdminKubeConfig, testutil.Namespace())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
stream := mockImageStream()
if err := clusterAdminClient.ImageStreams(testutil.Namespace()).Delete(stream.Name); err == nil || !errors.IsNotFound(err) {
t.Fatalf("Unxpected non-error or type: %v", err)
}
actual, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Create(stream)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if err := clusterAdminClient.ImageStreams(testutil.Namespace()).Delete(actual.Name); err != nil {
t.Fatalf("Unxpected error: %v", err)
}
}
func TestImageStreamCreate(t *testing.T) {
_, clusterAdminKubeConfig, err := testutil.StartTestMaster()
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
err = testutil.CreateNamespace(clusterAdminKubeConfig, testutil.Namespace())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
stream := mockImageStream()
if _, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Create(&imageapi.ImageStream{}); err == nil || !errors.IsInvalid(err) {
t.Fatalf("Unexpected error: %v", err)
}
expected, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Create(stream)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if expected.Name == "" {
t.Errorf("Unexpected empty image Name %v", expected)
}
actual, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Get(stream.Name)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if !reflect.DeepEqual(expected, actual) {
t.Errorf("unexpected object: %s", util.ObjectDiff(expected, actual))
}
streams, err := clusterAdminClient.ImageStreams(testutil.Namespace()).List(labels.Everything(), fields.Everything())
if err != nil {
t.Fatalf("Unexpected error %v", err)
}
if len(streams.Items) != 1 {
t.Errorf("Expected one image, got %#v", streams.Items)
}
}
func TestImageStreamList(t *testing.T) {
_, clusterAdminKubeConfig, err := testutil.StartTestMaster()
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
err = testutil.CreateNamespace(clusterAdminKubeConfig, testutil.Namespace())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
builds, err := clusterAdminClient.ImageStreams(testutil.Namespace()).List(labels.Everything(), fields.Everything())
if err != nil {
t.Fatalf("Unexpected error %v", err)
}
if len(builds.Items) != 0 {
t.Errorf("Expected no builds, got %#v", builds.Items)
}
}
func TestImageStreamMappingCreate(t *testing.T) {
_, clusterAdminKubeConfig, err := testutil.StartTestMaster()
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
err = testutil.CreateNamespace(clusterAdminKubeConfig, testutil.Namespace())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
stream := mockImageStream()
expected, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Create(stream)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if expected.Name == "" {
t.Errorf("Unexpected empty image Name %v", expected)
}
// create a mapping to an image that doesn't exist
mapping := &imageapi.ImageStreamMapping{
ObjectMeta: kapi.ObjectMeta{Name: stream.Name},
Tag: "newer",
Image: imageapi.Image{
ObjectMeta: kapi.ObjectMeta{
Name: "image1",
},
DockerImageReference: "some/other/name",
},
}
if err := clusterAdminClient.ImageStreamMappings(testutil.Namespace()).Create(mapping); err != nil {
t.Fatalf("unexpected error: %v", err)
}
// verify we can tag a second time with the same data, and nothing changes
if err := clusterAdminClient.ImageStreamMappings(testutil.Namespace()).Create(mapping); err != nil {
t.Fatalf("unexpected non-error or type: %v", err)
}
// create an image directly
image := &imageapi.Image{
ObjectMeta: kapi.ObjectMeta{Name: "image2"},
DockerImageMetadata: imageapi.DockerImage{
Config: imageapi.DockerConfig{
Env: []string{"A=B"},
},
},
}
if _, err := clusterAdminClient.Images().Create(image); err == nil {
t.Error("unexpected non-error")
}
image.DockerImageReference = "some/other/name" // can reuse references across multiple images
actual, err := clusterAdminClient.Images().Create(image)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if actual == nil || actual.Name != image.Name {
t.Errorf("unexpected object: %#v", actual)
}
// verify that image stream mappings cannot mutate / overwrite the image (images are immutable)
mapping = &imageapi.ImageStreamMapping{
ObjectMeta: kapi.ObjectMeta{Name: stream.Name},
Tag: "newest",
Image: *image,
}
mapping.Image.DockerImageReference = "different"
if err := clusterAdminClient.ImageStreamMappings(testutil.Namespace()).Create(mapping); err != nil {
t.Fatalf("unexpected error: %v", err)
}
image, err = clusterAdminClient.Images().Get(image.Name)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if image.DockerImageReference != "some/other/name" {
t.Fatalf("image was unexpectedly mutated: %#v", image)
}
// ensure the correct tags are set
updated, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Get(stream.Name)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if updated.Spec.Tags != nil && len(updated.Spec.Tags) > 0 {
t.Errorf("unexpected object: %#v", updated.Spec.Tags)
}
fromTag, err := clusterAdminClient.ImageStreamTags(testutil.Namespace()).Get(stream.Name, "newer")
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if fromTag.Name != "test:newer" || fromTag.Image.UID == "" || fromTag.Image.DockerImageReference != "some/other/name" {
t.Errorf("unexpected object: %#v", fromTag)
}
fromTag, err = clusterAdminClient.ImageStreamTags(testutil.Namespace()).Get(stream.Name, "newest")
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if fromTag.Name != "test:newest" || fromTag.Image.UID == "" || fromTag.Image.DockerImageReference != "some/other/name" {
t.Errorf("unexpected object: %#v", fromTag)
}
// verify that image stream mappings can use the same image for different tags
image.ResourceVersion = ""
mapping = &imageapi.ImageStreamMapping{
ObjectMeta: kapi.ObjectMeta{Name: stream.Name},
Tag: "anothertag",
Image: *image,
}
if err := clusterAdminClient.ImageStreamMappings(testutil.Namespace()).Create(mapping); err != nil {
t.Fatalf("unexpected error: %v", err)
}
// ensure the correct tags are set
updated, err = clusterAdminClient.ImageStreams(testutil.Namespace()).Get(stream.Name)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if updated.Spec.Tags != nil && len(updated.Spec.Tags) > 0 {
t.Errorf("unexpected object: %#v", updated.Spec.Tags)
}
fromTag, err = clusterAdminClient.ImageStreamTags(testutil.Namespace()).Get(stream.Name, "newer")
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if fromTag.Name != "test:newer" || fromTag.Image.UID == "" || fromTag.Image.DockerImageReference != "some/other/name" {
t.Errorf("unexpected object: %#v", fromTag)
}
fromTag, err = clusterAdminClient.ImageStreamTags(testutil.Namespace()).Get(stream.Name, "newest")
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if fromTag.Name != "test:newest" || fromTag.Image.UID == "" || fromTag.Image.DockerImageReference != "some/other/name" {
t.Errorf("unexpected object: %#v", fromTag)
}
fromTag, err = clusterAdminClient.ImageStreamTags(testutil.Namespace()).Get(stream.Name, "anothertag")
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if fromTag.Name != "test:anothertag" || fromTag.Image.UID == "" || fromTag.Image.DockerImageReference != "some/other/name" {
t.Errorf("unexpected object: %#v", fromTag)
}
}
func TestWebhookGitHubPushWithImage(t *testing.T) {
_, clusterAdminKubeConfig, err := testutil.StartTestMaster()
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
clusterAdminClientConfig, err := testutil.GetClusterAdminClientConfig(clusterAdminKubeConfig)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
err = testutil.CreateNamespace(clusterAdminKubeConfig, testutil.Namespace())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
clusterAdminKubeClient, err := testutil.GetClusterAdminKubeClient(clusterAdminKubeConfig)
checkErr(t, err)
if err := testutil.WaitForServiceAccounts(clusterAdminKubeClient, testutil.Namespace(), []string{bootstrappolicy.BuilderServiceAccountName, bootstrappolicy.DefaultServiceAccountName}); err != nil {
t.Errorf("unexpected error: %v", err)
}
// create imagerepo
imageStream := &imageapi.ImageStream{
ObjectMeta: kapi.ObjectMeta{Name: "image-stream"},
Spec: imageapi.ImageStreamSpec{
DockerImageRepository: "registry:3000/integration/imageStream",
Tags: map[string]imageapi.TagReference{
"validTag": {
From: &kapi.ObjectReference{
Kind: "DockerImage",
Name: "registry:3000/integration/imageStream:success",
},
},
},
},
}
if _, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Create(imageStream); err != nil {
t.Fatalf("Unexpected error: %v", err)
}
ism := &imageapi.ImageStreamMapping{
ObjectMeta: kapi.ObjectMeta{Name: "image-stream"},
Tag: "validTag",
Image: imageapi.Image{
ObjectMeta: kapi.ObjectMeta{
Name: "myimage",
},
DockerImageReference: "registry:3000/integration/imageStream:success",
},
}
if err := clusterAdminClient.ImageStreamMappings(testutil.Namespace()).Create(ism); err != nil {
t.Fatalf("Unexpected error: %v", err)
}
// create buildconfig
buildConfig := mockBuildConfigImageParms("originalImage", "imageStream", "validTag")
if _, err := clusterAdminClient.BuildConfigs(testutil.Namespace()).Create(buildConfig); err != nil {
t.Fatalf("Unexpected error: %v", err)
}
watch, err := clusterAdminClient.Builds(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), "0")
if err != nil {
t.Fatalf("Couldn't subscribe to builds: %v", err)
}
defer watch.Stop()
for _, s := range []string{
"/oapi/v1/namespaces/" + testutil.Namespace() + "/buildconfigs/pushbuild/webhooks/secret101/github",
} {
// trigger build event sending push notification
postFile(clusterAdminClient.RESTClient.Client, "push", "pushevent.json", clusterAdminClientConfig.Host+s, http.StatusOK, t)
event := <-watch.ResultChan()
actual := event.Object.(*buildapi.Build)
// FIXME: I think the build creation is fast and in some situlation we miss
// the BuildStatusNew here. Note that this is not a bug, in future we should
// move this to use go routine to capture all events.
if actual.Status != buildapi.BuildStatusNew && actual.Status != buildapi.BuildStatusPending {
t.Errorf("Expected %s or %s, got %s", buildapi.BuildStatusNew, buildapi.BuildStatusPending, actual.Status)
}
if actual.Parameters.Strategy.DockerStrategy.From.Name != "originalImage" {
t.Errorf("Expected %s, got %s", "originalImage", actual.Parameters.Strategy.DockerStrategy.From.Name)
}
}
}