From 49fe9d1b413ed396aa1c755a45002f46a88b2721 Mon Sep 17 00:00:00 2001
From: Harry Zhang <harryzhang@zju.edu.cn>
Date: Tue, 21 Jun 2016 22:23:37 -0400
Subject: [PATCH] Add unit test to ensure no error thrown

---
 plugin/pkg/admission/antiaffinity/admission_test.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/plugin/pkg/admission/antiaffinity/admission_test.go b/plugin/pkg/admission/antiaffinity/admission_test.go
index bded0340b61..3073d6d81c6 100644
--- a/plugin/pkg/admission/antiaffinity/admission_test.go
+++ b/plugin/pkg/admission/antiaffinity/admission_test.go
@@ -200,6 +200,16 @@ func TestInterPodAffinityAdmission(t *testing.T) {
 			},
 			errorExpected: true,
 		},
+		{
+			affinity: map[string]string{
+				api.AffinityAnnotationKey: `
+					{"podAntiAffinity": {
+						"thisIsAInvalidAffinity": [{}
+					}}`,
+			},
+			// however, we should not got error here
+			errorExpected: false,
+		},
 	}
 	for _, test := range tests {
 		pod.ObjectMeta.Annotations = test.affinity