From 4ab3f4500164d9a15628c4646810f67b37e57023 Mon Sep 17 00:00:00 2001
From: wackxu <xushiwei5@huawei.com>
Date: Fri, 1 Sep 2017 10:03:08 +0800
Subject: [PATCH] add verify case in index_test.go

---
 .../client-go/tools/cache/index_test.go       | 31 +++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/staging/src/k8s.io/client-go/tools/cache/index_test.go b/staging/src/k8s.io/client-go/tools/cache/index_test.go
index d5615e6dfa..e5ea9d9611 100644
--- a/staging/src/k8s.io/client-go/tools/cache/index_test.go
+++ b/staging/src/k8s.io/client-go/tools/cache/index_test.go
@@ -78,6 +78,11 @@ func TestMultiIndexKeys(t *testing.T) {
 	if len(erniePods) != 2 {
 		t.Errorf("Expected 2 pods but got %v", len(erniePods))
 	}
+	for _, erniePod := range erniePods {
+		if erniePod.(*v1.Pod).Name != "one" && erniePod.(*v1.Pod).Name != "tre" {
+			t.Errorf("Expected only 'one' or 'tre' but got %s", erniePod.(*v1.Pod).Name)
+		}
+	}
 
 	bertPods, err := index.ByIndex("byUser", "bert")
 	if err != nil {
@@ -86,6 +91,11 @@ func TestMultiIndexKeys(t *testing.T) {
 	if len(bertPods) != 2 {
 		t.Errorf("Expected 2 pods but got %v", len(bertPods))
 	}
+	for _, bertPod := range bertPods {
+		if bertPod.(*v1.Pod).Name != "one" && bertPod.(*v1.Pod).Name != "two" {
+			t.Errorf("Expected only 'one' or 'two' but got %s", bertPod.(*v1.Pod).Name)
+		}
+	}
 
 	oscarPods, err := index.ByIndex("byUser", "oscar")
 	if err != nil {
@@ -94,6 +104,11 @@ func TestMultiIndexKeys(t *testing.T) {
 	if len(oscarPods) != 1 {
 		t.Errorf("Expected 1 pods but got %v", len(erniePods))
 	}
+	for _, oscarPod := range oscarPods {
+		if oscarPod.(*v1.Pod).Name != "two" {
+			t.Errorf("Expected only 'two' but got %s", oscarPod.(*v1.Pod).Name)
+		}
+	}
 
 	ernieAndBertKeys, err := index.Index("byUser", pod1)
 	if err != nil {
@@ -102,6 +117,11 @@ func TestMultiIndexKeys(t *testing.T) {
 	if len(ernieAndBertKeys) != 3 {
 		t.Errorf("Expected 3 pods but got %v", len(ernieAndBertKeys))
 	}
+	for _, ernieAndBertKey := range ernieAndBertKeys {
+		if ernieAndBertKey.(*v1.Pod).Name != "one" && ernieAndBertKey.(*v1.Pod).Name != "two" && ernieAndBertKey.(*v1.Pod).Name != "tre" {
+			t.Errorf("Expected only 'one', 'two' or 'tre' but got %s", ernieAndBertKey.(*v1.Pod).Name)
+		}
+	}
 
 	index.Delete(pod3)
 	erniePods, err = index.ByIndex("byUser", "ernie")
@@ -111,6 +131,12 @@ func TestMultiIndexKeys(t *testing.T) {
 	if len(erniePods) != 1 {
 		t.Errorf("Expected 1 pods but got %v", len(erniePods))
 	}
+	for _, erniePod := range erniePods {
+		if erniePod.(*v1.Pod).Name != "one" {
+			t.Errorf("Expected only 'one' but got %s", erniePod.(*v1.Pod).Name)
+		}
+	}
+
 	elmoPods, err := index.ByIndex("byUser", "elmo")
 	if err != nil {
 		t.Errorf("unexpected error: %v", err)
@@ -133,5 +159,10 @@ func TestMultiIndexKeys(t *testing.T) {
 	if len(bertPods) != 1 {
 		t.Errorf("Expected 1 pods but got %v", len(bertPods))
 	}
+	for _, bertPod := range bertPods {
+		if bertPod.(*v1.Pod).Name != "one" {
+			t.Errorf("Expected only 'one' but got %s", bertPod.(*v1.Pod).Name)
+		}
+	}
 
 }