--- jsr166/src/test/jtreg/util/PriorityQueue/RemoveContains.java	2009/09/01 01:15:08	1.1
+++ jsr166/src/test/jtreg/util/PriorityQueue/RemoveContains.java	2017/01/04 04:46:19	1.5
@@ -1,5 +1,5 @@
 /*
- * Copyright 2005 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -16,9 +16,9 @@
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
  */
 
 /*
@@ -28,8 +28,17 @@
  * @author  Martin Buchholz
  */
 
-import java.util.*;
-import java.util.concurrent.*;
+import java.util.ArrayDeque;
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.List;
+import java.util.PriorityQueue;
+import java.util.Queue;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.LinkedBlockingDeque;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.PriorityBlockingQueue;
+import java.util.concurrent.LinkedTransferQueue;
 
 public class RemoveContains {
     static volatile int passed = 0, failed = 0;
@@ -60,10 +69,11 @@ public class RemoveContains {
     }
 
     public static void main(String[] args) {
-        final Comparator<String> firstChar = new Comparator<String>() {
+        final Comparator<String> firstChar = new Comparator<>() {
             public int compare(String x, String y) {
                 return x.charAt(0) - y.charAt(0); }};
 
+        test(new PriorityQueue<String>(firstChar));
         test(new PriorityQueue<String>(10, firstChar));
         test(new PriorityBlockingQueue<String>(10, firstChar));
         test(new ArrayBlockingQueue<String>(10));