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Merge pull request #94939 from tnqn/describe-pod-toleration

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kubectl: add a space between effect and operator when printing tolerations
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Kubernetes Prow Robot 2020-10-15 06:04:24 -07:00 committed by GitHub
commit 2f31a4ab0d
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2 changed files with 3 additions and 1 deletions
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2
staging/src/k8s.io/kubectl/pkg/describe/describe.go
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@ -4841,7 +4841,7 @@ func printTolerationsMultilineWithIndent(w PrefixWriter, initialIndent, title, i
// - operator: "Exists"
// is a special case which tolerates everything
if toleration.Operator == corev1.TolerationOpExists && len(toleration.Value) == 0 {
if len(toleration.Key) != 0 {
if len(toleration.Key) != 0 || len(toleration.Effect) != 0 {
w.Write(LEVEL_0, " op=Exists")
} else {
w.Write(LEVEL_0, "op=Exists")

2
staging/src/k8s.io/kubectl/pkg/describe/describe_test.go
View File

@ -180,6 +180,7 @@ func TestDescribePodTolerations(t *testing.T) {
Spec: corev1.PodSpec{
Tolerations: []corev1.Toleration{
{Operator: corev1.TolerationOpExists},
{Effect: corev1.TaintEffectNoSchedule, Operator: corev1.TolerationOpExists},
{Key: "key0", Operator: corev1.TolerationOpExists},
{Key: "key1", Value: "value1"},
{Key: "key2", Operator: corev1.TolerationOpEqual, Value: "value2", Effect: corev1.TaintEffectNoSchedule},
@ -195,6 +196,7 @@ func TestDescribePodTolerations(t *testing.T) {
t.Errorf("unexpected error: %v", err)
}
if !strings.Contains(out, " op=Exists\n") ||
!strings.Contains(out, ":NoSchedule op=Exists\n") ||
!strings.Contains(out, "key0 op=Exists\n") ||
!strings.Contains(out, "key1=value1\n") ||
!strings.Contains(out, "key2=value2:NoSchedule\n") ||