IntIntHashMap: Reduce temp. ArrayList<Entry> instances in clone

1 files changed, 3 insertions, 1 deletions

diff --git a/src/junit/com/jogamp/common/util/IntObjectHashMapTest.java b/src/junit/com/jogamp/common/util/IntObjectHashMapTest.java
index 11bf765..3207683 100644
--- a/src/junit/com/jogamp/common/util/IntObjectHashMapTest.java
+++ b/src/junit/com/jogamp/common/util/IntObjectHashMapTest.java
@@ -35,10 +35,12 @@ import java.io.IOException;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.Map.Entry;
+
 import org.junit.BeforeClass;
 import org.junit.Test;
 
 import com.jogamp.common.os.Platform;
+import com.jogamp.junit.util.JunitTracer;
 
 import static org.junit.Assert.*;
 
@@ -51,7 +53,7 @@ import org.junit.FixMethodOrder;
 import org.junit.runners.MethodSorters;
 
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
-public class IntObjectHashMapTest {
+public class IntObjectHashMapTest extends JunitTracer {
 
     private static int iterations;
     private static IntIntObjUniqueRndValues pairs;