From 4f87e9c1a734c0389dd76ab2245ed75ff65e025b Mon Sep 17 00:00:00 2001
From: epickrram <mark@epickrram.com>
Date: Wed, 8 Nov 2017 14:38:37 +0000
Subject: [PATCH] add debugging

---
 .../java/net/openhft/chronicle/map/MemoryLeaksTest.java    | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/test/java/net/openhft/chronicle/map/MemoryLeaksTest.java b/src/test/java/net/openhft/chronicle/map/MemoryLeaksTest.java
index 8b65a321e..732817281 100644
--- a/src/test/java/net/openhft/chronicle/map/MemoryLeaksTest.java
+++ b/src/test/java/net/openhft/chronicle/map/MemoryLeaksTest.java
@@ -151,7 +151,12 @@ public class MemoryLeaksTest {
         Assert.assertNotEquals(0, map.offHeapMemoryUsed());
         try {
             long expectedNativeMemory = nativeMemoryUsedBeforeMap + map.offHeapMemoryUsed();
-            assertEquals(expectedNativeMemory, nativeMemoryUsed());
+            assertEquals(String.format(
+                    "used before map: %d, used by map: %d, expected used: %d, actual used: %d",
+                    nativeMemoryUsedBeforeMap,
+                    map.offHeapMemoryUsed(),
+                    expectedNativeMemory, nativeMemoryUsed()),
+                    expectedNativeMemory, nativeMemoryUsed());
         } finally {
             tryCloseFromContext(map);
             map.close();