| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| using System.Threading; |
| using Apache.NMS.ActiveMQ.Threads; |
| using NUnit.Framework; |
| using System; |
| |
| namespace Apache.NMS.ActiveMQ.Test.Threads |
| { |
| [TestFixture] |
| public class DedicatedTaskRunnerTest |
| { |
| |
| class SimpleCountingTask : Task |
| { |
| private uint count; |
| |
| public SimpleCountingTask() |
| { |
| this.count = 0; |
| } |
| |
| public bool Iterate() |
| { |
| count++; |
| return false; |
| } |
| |
| public uint Count |
| { |
| get { return count; } |
| } |
| } |
| |
| class InfiniteCountingTask : Task |
| { |
| private uint count; |
| |
| public InfiniteCountingTask() |
| { |
| this.count = 0; |
| } |
| |
| public bool Iterate() |
| { |
| count++; |
| return true; |
| } |
| |
| public uint Count |
| { |
| get { return count; } |
| } |
| } |
| |
| [Test] |
| public void TestSimple() |
| { |
| try |
| { |
| new DedicatedTaskRunner(null); |
| Assert.Fail("Should throw a NullReferenceException"); |
| } |
| catch(NullReferenceException) |
| { |
| } |
| |
| SimpleCountingTask simpleTask = new SimpleCountingTask(); |
| Assert.IsTrue(simpleTask.Count == 0); |
| DedicatedTaskRunner simpleTaskRunner = new DedicatedTaskRunner(simpleTask); |
| |
| simpleTaskRunner.Wakeup(); |
| Thread.Sleep(500); |
| Assert.IsTrue(simpleTask.Count >= 1); |
| simpleTaskRunner.Wakeup(); |
| Thread.Sleep(500); |
| Assert.IsTrue(simpleTask.Count >= 2); |
| |
| InfiniteCountingTask infiniteTask = new InfiniteCountingTask(); |
| Assert.IsTrue(infiniteTask.Count == 0); |
| DedicatedTaskRunner infiniteTaskRunner = new DedicatedTaskRunner(infiniteTask); |
| Thread.Sleep(500); |
| Assert.IsTrue(infiniteTask.Count != 0); |
| infiniteTaskRunner.Shutdown(); |
| uint count = infiniteTask.Count; |
| Thread.Sleep(500); |
| Assert.IsTrue(infiniteTask.Count == count); |
| } |
| } |
| } |