| /* |
| * 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 Microsoft.VisualStudio.TestTools.UnitTesting; |
| |
| using System; |
| using System.Collections.Generic; |
| |
| namespace Org.Apache.Rocketmq |
| { |
| [TestClass] |
| public class SequenceGeneratorTest |
| { |
| |
| [ClassInitialize] |
| public static void SetUp(TestContext context) |
| { |
| } |
| |
| [TestMethod] |
| public void testNext() |
| { |
| var set = new HashSet<string>(); |
| for (int i = 0; i < 500000; i++) |
| { |
| var nextId = SequenceGenerator.Instance.Next(); |
| if (set.Contains(nextId)) |
| { |
| Assert.Fail("SequenceGenerator violates uniqueness"); |
| } |
| set.Add(nextId); |
| } |
| } |
| } |
| } |
| |