From af3e2357ea040610cd8de797afa72443803be1d5 Mon Sep 17 00:00:00 2001
From: zhouhaibing089 <zhouhaibing089@gmail.com>
Date: Sun, 15 May 2016 10:58:16 +0800
Subject: [PATCH] use monotonic now in TestDelNode

---
 pkg/controller/node/rate_limited_queue_test.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkg/controller/node/rate_limited_queue_test.go b/pkg/controller/node/rate_limited_queue_test.go
index e6ed0bd12b..558b845d07 100644
--- a/pkg/controller/node/rate_limited_queue_test.go
+++ b/pkg/controller/node/rate_limited_queue_test.go
@@ -62,6 +62,13 @@ func TestAddNode(t *testing.T) {
 }
 
 func TestDelNode(t *testing.T) {
+	defer func() { now = time.Now }()
+	var tick int64
+	now = func() time.Time {
+		t := time.Unix(tick, 0)
+		tick++
+		return t
+	}
 	evictor := NewRateLimitedTimedQueue(flowcontrol.NewFakeAlwaysRateLimiter())
 	evictor.Add("first")
 	evictor.Add("second")