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update delete, replace, run cmds

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This commit is contained in:
juanvallejo
2018-04-09 19:13:50 -04:00
parent a62a157c48
commit ecaddbfc36
7 changed files with 328 additions and 389 deletions
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217
pkg/kubectl/cmd/cmd_test.go
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@@ -151,192 +151,6 @@ func stringBody(body string) io.ReadCloser {
return ioutil.NopCloser(bytes.NewReader([]byte(body)))
}
func Example_printMultiContainersReplicationControllerWithWide() {
tf := cmdtesting.NewTestFactory()
defer tf.Cleanup()
ns := legacyscheme.Codecs
tf.Client = &fake.RESTClient{
NegotiatedSerializer: ns,
Client: nil,
}
cmd := NewCmdRun(tf, os.Stdin, os.Stdout, os.Stderr)
ctrl := &api.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar"},
CreationTimestamp: metav1.Time{Time: time.Now().AddDate(-10, 0, 0)},
},
Spec: api.ReplicationControllerSpec{
Replicas: 1,
Selector: map[string]string{"foo": "bar"},
Template: &api.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"foo": "bar"},
},
Spec: api.PodSpec{
Containers: []api.Container{
{
Name: "foo",
Image: "someimage",
},
{
Name: "foo2",
Image: "someimage2",
},
},
},
},
},
Status: api.ReplicationControllerStatus{
Replicas: 1,
},
}
cmd.Flags().Set("output", "wide")
err := cmdutil.PrintObject(cmd, ctrl, os.Stdout)
if err != nil {
fmt.Printf("Unexpected error: %v", err)
}
// Output:
// NAME DESIRED CURRENT READY AGE CONTAINERS IMAGES SELECTOR
// foo 1 1 0 10y foo,foo2 someimage,someimage2 foo=bar
}
func Example_printReplicationController() {
tf := cmdtesting.NewTestFactory()
defer tf.Cleanup()
ns := legacyscheme.Codecs
tf.Client = &fake.RESTClient{
NegotiatedSerializer: ns,
Client: nil,
}
cmd := NewCmdRun(tf, os.Stdin, os.Stdout, os.Stderr)
ctrl := &api.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "foo",
Labels: map[string]string{"foo": "bar"},
CreationTimestamp: metav1.Time{Time: time.Now().AddDate(-10, 0, 0)},
},
Spec: api.ReplicationControllerSpec{
Replicas: 1,
Selector: map[string]string{"foo": "bar"},
Template: &api.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: map[string]string{"foo": "bar"},
},
Spec: api.PodSpec{
Containers: []api.Container{
{
Name: "foo",
Image: "someimage",
},
{
Name: "foo2",
Image: "someimage",
},
},
},
},
},
Status: api.ReplicationControllerStatus{
Replicas: 1,
},
}
err := cmdutil.PrintObject(cmd, ctrl, os.Stdout)
if err != nil {
fmt.Printf("Unexpected error: %v", err)
}
// Output:
// NAME DESIRED CURRENT READY AGE
// foo 1 1 0 10y
}
func Example_printPodWithWideFormat() {
tf := cmdtesting.NewTestFactory()
defer tf.Cleanup()
ns := legacyscheme.Codecs
tf.Client = &fake.RESTClient{
NegotiatedSerializer: ns,
Client: nil,
}
nodeName := "kubernetes-node-abcd"
cmd := NewCmdRun(tf, os.Stdin, os.Stdout, os.Stderr)
pod := &api.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "test1",
CreationTimestamp: metav1.Time{Time: time.Now().AddDate(-10, 0, 0)},
},
Spec: api.PodSpec{
Containers: make([]api.Container, 2),
NodeName: nodeName,
},
Status: api.PodStatus{
Phase: "podPhase",
ContainerStatuses: []api.ContainerStatus{
{Ready: true, RestartCount: 3, State: api.ContainerState{Running: &api.ContainerStateRunning{}}},
{RestartCount: 3},
},
PodIP: "10.1.1.3",
},
}
cmd.Flags().Set("output", "wide")
err := cmdutil.PrintObject(cmd, pod, os.Stdout)
if err != nil {
fmt.Printf("Unexpected error: %v", err)
}
// Output:
// NAME READY STATUS RESTARTS AGE IP NODE
// test1 1/2 podPhase 6 10y 10.1.1.3 kubernetes-node-abcd
}
func Example_printPodWithShowLabels() {
tf := cmdtesting.NewTestFactory()
defer tf.Cleanup()
ns := legacyscheme.Codecs
tf.Client = &fake.RESTClient{
NegotiatedSerializer: ns,
Client: nil,
}
nodeName := "kubernetes-node-abcd"
cmd := NewCmdRun(tf, os.Stdin, os.Stdout, os.Stderr)
pod := &api.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "test1",
CreationTimestamp: metav1.Time{Time: time.Now().AddDate(-10, 0, 0)},
Labels: map[string]string{
"l1": "key",
"l2": "value",
},
},
Spec: api.PodSpec{
Containers: make([]api.Container, 2),
NodeName: nodeName,
},
Status: api.PodStatus{
Phase: "podPhase",
ContainerStatuses: []api.ContainerStatus{
{Ready: true, RestartCount: 3, State: api.ContainerState{Running: &api.ContainerStateRunning{}}},
{RestartCount: 3},
},
},
}
cmd.Flags().Set("show-labels", "true")
err := cmdutil.PrintObject(cmd, pod, os.Stdout)
if err != nil {
fmt.Printf("Unexpected error: %v", err)
}
// Output:
// NAME READY STATUS RESTARTS AGE LABELS
// test1 1/2 podPhase 6 10y l1=key,l2=value
}
func newAllPhasePodList() *api.PodList {
nodeName := "kubernetes-node-abcd"
return &api.PodList{
@@ -429,37 +243,6 @@ func newAllPhasePodList() *api.PodList {
}
}
func Example_printPodShowTerminated() {
tf := cmdtesting.NewTestFactory()
defer tf.Cleanup()
ns := legacyscheme.Codecs
tf.Client = &fake.RESTClient{
NegotiatedSerializer: ns,
Client: nil,
}
cmd := NewCmdRun(tf, os.Stdin, os.Stdout, os.Stderr)
podList := newAllPhasePodList()
printer, err := cmdutil.PrinterForOptions(cmdutil.ExtractCmdPrintOptions(cmd, false))
if err != nil {
fmt.Printf("Unexpected printer get error: %v\n", err)
}
for _, pod := range []runtime.Object{podList} {
err := printer.PrintObj(pod, os.Stdout)
if err != nil {
fmt.Printf("Unexpected error: %v", err)
}
}
// Output:
// NAME READY STATUS RESTARTS AGE
// test1 1/2 Pending 6 10y
// test2 1/2 Running 6 10y
// test3 1/2 Succeeded 6 10y
// test4 1/2 Failed 6 10y
// test5 1/2 Unknown 6 10y
}
func Example_printServiceWithLabels() {
tf := cmdtesting.NewTestFactory()
defer tf.Cleanup()