fixed a bug in TestSetPredefinedTypes.java

Author: muga

src/test/java/org/msgpack/TestSetPredefinedTypes.java

@@ -72,8 +72,8 @@ public void testLong() throws Exception {
 testLong(0);
 testLong(-1);
 testLong(1);
-testLong(Integer.MIN_VALUE);
-testLong(Integer.MAX_VALUE);
+testLong(Long.MIN_VALUE);
+testLong(Long.MAX_VALUE);
 testLong(Long.MIN_VALUE);
 testLong(Long.MAX_VALUE);
 Random rand = new Random();