diff options
Diffstat (limited to 'test/junit/scala/collection/mutable')
-rw-r--r-- | test/junit/scala/collection/mutable/PriorityQueueTest.scala | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/junit/scala/collection/mutable/PriorityQueueTest.scala b/test/junit/scala/collection/mutable/PriorityQueueTest.scala index a14f1bf4c8..faedcf11f0 100644 --- a/test/junit/scala/collection/mutable/PriorityQueueTest.scala +++ b/test/junit/scala/collection/mutable/PriorityQueueTest.scala @@ -14,6 +14,12 @@ class PriorityQueueTest { priorityQueue.enqueue(elements :_*) @Test + def orderingReverseReverse() { + val pq = new mutable.PriorityQueue[Nothing]()((_,_)=>42) + assert(pq.ord eq pq.reverse.reverse.ord) + } + + @Test def canSerialize() { val outputStream = new ByteArrayOutputStream() new ObjectOutputStream(outputStream).writeObject(priorityQueue) @@ -27,6 +33,7 @@ class PriorityQueueTest { val objectInputStream = new ObjectInputStream(new ByteArrayInputStream(bytes)) val deserializedPriorityQueue = objectInputStream.readObject().asInstanceOf[PriorityQueue[Int]] + //correct sequencing is also tested here: assert(deserializedPriorityQueue.dequeueAll == elements.sorted.reverse) } } |