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)); } }