Merge pull request #45769 from zhangxiaoyu-zidif/add-describe-pod-node

Automatic merge from submit-queue describe pod: add unit test for Node **What this PR does / why we need it**: Add unit test for "describe pod" in order to get node info. **Release note**: ```release-note NONE ```

Merge pull request #45769 from zhangxiaoyu-zidif/add-describe-pod-node
a4aaaf69 · Kubernetes Submit Queue · GitHub · 278b1e56 · 260e2aa8 · a4aaaf69
Commit a4aaaf69 authored May 16, 2017 by Kubernetes Submit Queue Committed by GitHub May 16, 2017
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describe_test.go pkg/printers/internalversion/describe_test.go +24 -0

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--- a/pkg/printers/internalversion/describe_test.go
+++ b/pkg/printers/internalversion/describe_test.go
@@ -70,6 +70,30 @@ func TestDescribePod(t *testing.T) {
 	}
 }

+func TestDescribePodNode(t *testing.T) {
+	fake := fake.NewSimpleClientset(&api.Pod{
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      "bar",
+			Namespace: "foo",
+		},
+		Spec: api.PodSpec{
+			NodeName: "all-in-one",
+		},
+		Status: api.PodStatus{
+			HostIP: "127.0.0.1",
+		},
+	})
+	c := &describeClient{T: t, Namespace: "foo", Interface: fake}
+	d := PodDescriber{c}
+	out, err := d.Describe("foo", "bar", printers.DescriberSettings{ShowEvents: true})
+	if err != nil {
+		t.Errorf("unexpected error: %v", err)
+	}
+	if !strings.Contains(out, "all-in-one/127.0.0.1") {
+		t.Errorf("unexpected out: %s", out)
+	}
+}
+
 func TestDescribePodTolerations(t *testing.T) {
 	fake := fake.NewSimpleClientset(&api.Pod{
 		ObjectMeta: metav1.ObjectMeta{