From fa33267fc364e128e90106cd32598ee4077da20f Mon Sep 17 00:00:00 2001
From: wenshao <szujobs@hotmail.com>
Date: Mon, 6 Aug 2012 20:49:51 +0800
Subject: [PATCH] enchance testcase

---
 .../druid/bvt/filter/StatFilterAfterResetTest.java     | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/test/java/com/alibaba/druid/bvt/filter/StatFilterAfterResetTest.java b/src/test/java/com/alibaba/druid/bvt/filter/StatFilterAfterResetTest.java
index 3726d708a4..5cd690ea47 100644
--- a/src/test/java/com/alibaba/druid/bvt/filter/StatFilterAfterResetTest.java
+++ b/src/test/java/com/alibaba/druid/bvt/filter/StatFilterAfterResetTest.java
@@ -82,5 +82,15 @@ public class StatFilterAfterResetTest extends TestCase {
         }
 
         Assert.assertNotSame(sqlStat, dataSource.getDataSourceStat().getSqlStat(sql));
+        
+        {
+            Histogram histogram = sqlStat.getExecuteAndResultHoldTimeHistogram();
+            Assert.assertEquals(0, histogram.getValue(0) + histogram.getValue(1) + histogram.getValue(2));
+        }
+        
+        sqlStat = dataSource.getDataSourceStat().getSqlStat(sql);
+        
+        Histogram histogram = sqlStat.getExecuteAndResultHoldTimeHistogram();
+        Assert.assertEquals(1, histogram.getValue(0) + histogram.getValue(1) + histogram.getValue(2));
     }
 }