diff --git a/spring-integration-jmx/src/test/java/org/springframework/integration/monitor/ExponentialMovingAverageRateTests.java b/spring-integration-jmx/src/test/java/org/springframework/integration/monitor/ExponentialMovingAverageRateTests.java
index 682d2bd75b..9f4a3361c9 100644
--- a/spring-integration-jmx/src/test/java/org/springframework/integration/monitor/ExponentialMovingAverageRateTests.java
+++ b/spring-integration-jmx/src/test/java/org/springframework/integration/monitor/ExponentialMovingAverageRateTests.java
@@ -85,7 +85,11 @@ public class ExponentialMovingAverageRateTests {
 		assertFalse(0==history.getStandardDeviation());
 		history.reset();
 		assertEquals(0, history.getStandardDeviation(), 0.01);
-		assertEquals("[[N=0, min=0.000000, max=0.000000, mean=0.000000, sigma=0.000000], timeSinceLast=0.000000]", history.toString());
+		assertEquals(0, history.getCount());
+		assertEquals(0, history.getTimeSinceLastMeasurement(), 0.01);
+		assertEquals(0, history.getMean(), 0.01);
+		assertEquals(0, history.getMin(), 0.01);
+		assertEquals(0, history.getMax(), 0.01);
 	}
 
 }