8021601: Add unit test for PriorityQueue(Comparator) constructor
Reviewed-by: darcy, alanb
diff --git a/src/share/classes/java/util/PriorityQueue.java b/src/share/classes/java/util/PriorityQueue.java
index c5a961c..6a31f3e 100644
--- a/src/share/classes/java/util/PriorityQueue.java
+++ b/src/share/classes/java/util/PriorityQueue.java
@@ -136,8 +136,8 @@
     }
 
     /**
-     * Creates a {@code PriorityQueue} with the default initial capacity
-     * that orders its elements according to the specified comparator.
+     * Creates a {@code PriorityQueue} with the default initial capacity and
+     * whose elements are ordered according to the specified comparator.
      *
      * @param  comparator the comparator that will be used to order this
      *         priority queue.  If {@code null}, the {@linkplain Comparable
diff --git a/test/java/util/PriorityQueue/RemoveContains.java b/test/java/util/PriorityQueue/RemoveContains.java
index 8ac27a4..66ae47e 100644
--- a/test/java/util/PriorityQueue/RemoveContains.java
+++ b/test/java/util/PriorityQueue/RemoveContains.java
@@ -64,6 +64,7 @@
             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));