ObjectSizerJUnitTest (#7905)

* ObjectSizerJUnitTest

Author: JinwooHwang

geode-core/src/test/java/org/apache/geode/internal/size/ObjectSizerJUnitTest.java

@@ -21,6 +21,8 @@
 
 import org.junit.Test;
 
+import org.apache.geode.internal.lang.SystemUtils;
+
 
 public class ObjectSizerJUnitTest {
 
@@ -33,13 +35,24 @@ public void test() throws Exception {
     assertEquals(roundup(OBJECT_SIZE), ObjectGraphSizer.size(new TestObject3()));
     assertEquals(roundup(OBJECT_SIZE * 2 + REFERENCE_SIZE),
         ObjectGraphSizer.size(new TestObject3(), true));
-    assertEquals(roundup(OBJECT_SIZE + REFERENCE_SIZE), ObjectGraphSizer.size(new TestObject4()));
-    assertEquals(roundup(OBJECT_SIZE + REFERENCE_SIZE) + roundup(OBJECT_SIZE + 4),
-        ObjectGraphSizer.size(new TestObject5()));
-    assertEquals(roundup(OBJECT_SIZE + REFERENCE_SIZE)
-        + roundup(OBJECT_SIZE + REFERENCE_SIZE * 4 + 4) + roundup(OBJECT_SIZE + 4),
-        ObjectGraphSizer.size(new TestObject6()));
-    assertEquals(roundup(OBJECT_SIZE + 7), ObjectGraphSizer.size(new TestObject7()));
+    if (SystemUtils.isAzulJVM()) {
+      assertEquals(roundup(OBJECT_SIZE + REFERENCE_SIZE + 8),
+          ObjectGraphSizer.size(new TestObject4()));
+      assertEquals(roundup(OBJECT_SIZE + REFERENCE_SIZE + 8) + roundup(OBJECT_SIZE + 4),
+          ObjectGraphSizer.size(new TestObject5()));
+      assertEquals(roundup(OBJECT_SIZE + REFERENCE_SIZE - 8)
+          + roundup(OBJECT_SIZE + REFERENCE_SIZE * 4 + 4) + roundup(OBJECT_SIZE + 4),
+          ObjectGraphSizer.size(new TestObject6()));
+      assertEquals(roundup(OBJECT_SIZE + 7 + 8), ObjectGraphSizer.size(new TestObject7()));
+    } else {
+      assertEquals(roundup(OBJECT_SIZE + REFERENCE_SIZE), ObjectGraphSizer.size(new TestObject4()));
+      assertEquals(roundup(OBJECT_SIZE + REFERENCE_SIZE) + roundup(OBJECT_SIZE + 4),
+          ObjectGraphSizer.size(new TestObject5()));
+      assertEquals(roundup(OBJECT_SIZE + REFERENCE_SIZE)
+          + roundup(OBJECT_SIZE + REFERENCE_SIZE * 4 + 4) + roundup(OBJECT_SIZE + 4),
+          ObjectGraphSizer.size(new TestObject6()));
+      assertEquals(roundup(OBJECT_SIZE + 7), ObjectGraphSizer.size(new TestObject7()));
+    }
   }
 
   private static class TestObject1 {