func setupRunOnceDurationTest(t *testing.T, pluginConfig *pluginapi.RunOnceDurationConfig, nsAnnotations map[string]string) kclient.Interface {
testutil.RequireEtcd(t)
masterConfig, err := testserver.DefaultMasterOptions()
if err != nil {
t.Fatalf("error creating config: %v", err)
}
masterConfig.KubernetesMasterConfig.AdmissionConfig.PluginConfig = map[string]configapi.AdmissionPluginConfig{
"RunOnceDuration": {
Configuration: pluginConfig,
},
}
kubeConfigFile, err := testserver.StartConfiguredMaster(masterConfig)
if err != nil {
t.Fatalf("error starting server: %v", err)
}
kubeClient, err := testutil.GetClusterAdminKubeClient(kubeConfigFile)
if err != nil {
t.Fatalf("error getting client: %v", err)
}
ns := &kapi.Namespace{}
ns.Name = testutil.Namespace()
ns.Annotations = nsAnnotations
_, err = kubeClient.Namespaces().Create(ns)
if err != nil {
t.Fatalf("error creating namespace: %v", err)
}
if err := testserver.WaitForPodCreationServiceAccounts(kubeClient, testutil.Namespace()); err != nil {
t.Errorf("unexpected error: %v", err)
}
return kubeClient
}
func TestAlwaysPullImagesOn(t *testing.T) {
testutil.RequireEtcd(t)
defer testutil.DumpEtcdOnFailure(t)
masterConfig, err := testserver.DefaultMasterOptions()
if err != nil {
t.Fatalf("error creating config: %v", err)
}
masterConfig.KubernetesMasterConfig.AdmissionConfig.PluginConfig = map[string]configapi.AdmissionPluginConfig{
"AlwaysPullImages": {
Configuration: &configapi.DefaultAdmissionConfig{},
},
}
kubeConfigFile, err := testserver.StartConfiguredMaster(masterConfig)
if err != nil {
t.Fatalf("error starting server: %v", err)
}
kubeClientset, err := testutil.GetClusterAdminKubeClient(kubeConfigFile)
if err != nil {
t.Fatalf("error getting client: %v", err)
}
ns := &kapi.Namespace{}
ns.Name = testutil.Namespace()
_, err = kubeClientset.Core().Namespaces().Create(ns)
if err != nil {
t.Fatalf("error creating namespace: %v", err)
}
if err := testserver.WaitForPodCreationServiceAccounts(kubeClientset, testutil.Namespace()); err != nil {
t.Fatalf("error getting client config: %v", err)
}
testPod := &kapi.Pod{}
testPod.GenerateName = "test"
testPod.Spec.Containers = []kapi.Container{
{
Name: "container",
Image: "openshift/origin-pod:notlatest",
ImagePullPolicy: kapi.PullNever,
},
}
actualPod, err := kubeClientset.Core().Pods(testutil.Namespace()).Create(testPod)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if actualPod.Spec.Containers[0].ImagePullPolicy != kapi.PullAlways {
t.Errorf("expected %v, got %v", kapi.PullAlways, actualPod.Spec.Containers[0].ImagePullPolicy)
}
}
func TestAlwaysPullImagesOff(t *testing.T) {
testutil.RequireEtcd(t)
defer testutil.DumpEtcdOnFailure(t)
_, kubeConfigFile, err := testserver.StartTestMaster()
if err != nil {
t.Fatalf("error starting server: %v", err)
}
kubeClientset, err := testutil.GetClusterAdminKubeClient(kubeConfigFile)
if err != nil {
t.Fatalf("error getting client: %v", err)
}
ns := &kapi.Namespace{}
ns.Name = testutil.Namespace()
_, err = kubeClientset.Core().Namespaces().Create(ns)
if err != nil {
t.Fatalf("error creating namespace: %v", err)
}
if err := testserver.WaitForPodCreationServiceAccounts(kubeClientset, testutil.Namespace()); err != nil {
t.Fatalf("error getting client config: %v", err)
}
testPod := &kapi.Pod{}
testPod.GenerateName = "test"
testPod.Spec.Containers = []kapi.Container{
{
Name: "container",
Image: "openshift/origin-pod:notlatest",
ImagePullPolicy: kapi.PullNever,
},
}
actualPod, err := kubeClientset.Core().Pods(testutil.Namespace()).Create(testPod)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if actualPod.Spec.Containers[0].ImagePullPolicy != kapi.PullNever {
t.Errorf("expected %v, got %v", kapi.PullNever, actualPod.Spec.Containers[0].ImagePullPolicy)
}
}
func setupClusterAdminPodNodeConstraintsTest(t *testing.T, pluginConfig *pluginapi.PodNodeConstraintsConfig) (*client.Client, *kclientset.Clientset) {
testutil.RequireEtcd(t)
masterConfig, err := testserver.DefaultMasterOptions()
if err != nil {
t.Fatalf("error creating config: %v", err)
}
cfg := map[string]configapi.AdmissionPluginConfig{
"PodNodeConstraints": {
Configuration: pluginConfig,
},
}
masterConfig.AdmissionConfig.PluginConfig = cfg
masterConfig.KubernetesMasterConfig.AdmissionConfig.PluginConfig = cfg
kubeConfigFile, err := testserver.StartConfiguredMaster(masterConfig)
if err != nil {
t.Fatalf("error starting server: %v", err)
}
kubeClientset, err := testutil.GetClusterAdminKubeClient(kubeConfigFile)
if err != nil {
t.Fatalf("error getting client: %v", err)
}
openShiftClient, err := testutil.GetClusterAdminClient(kubeConfigFile)
if err != nil {
t.Fatalf("error getting client: %v", err)
}
ns := &kapi.Namespace{}
ns.Name = testutil.Namespace()
_, err = kubeClientset.Core().Namespaces().Create(ns)
if err != nil {
t.Fatalf("error creating namespace: %v", err)
}
if err := testserver.WaitForPodCreationServiceAccounts(kubeClientset, testutil.Namespace()); err != nil {
t.Fatalf("unexpected error: %v", err)
}
return openShiftClient, kubeClientset
}