| using NUnit.Framework; |
| using Assert = Lucene.Net.TestFramework.Assert; |
| |
| namespace Lucene.Net.Store |
| { |
| /* |
| * 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 LuceneTestCase = Lucene.Net.Util.LuceneTestCase; |
| using SimpleRateLimiter = Lucene.Net.Store.RateLimiter.SimpleRateLimiter; |
| |
| /// <summary> |
| /// Simple testcase for RateLimiter.SimpleRateLimiter |
| /// </summary> |
| [TestFixture] |
| public sealed class TestRateLimiter : LuceneTestCase |
| { |
| [Test] |
| public void TestPause() |
| { |
| SimpleRateLimiter limiter = new SimpleRateLimiter(10); // 10 MB / Sec |
| limiter.Pause(2); //init |
| long pause = 0; |
| for (int i = 0; i < 3; i++) |
| { |
| pause += limiter.Pause(4 * 1024 * 1024); // fire up 3 * 4 MB |
| } |
| //long convert = TimeUnit.MILLISECONDS.convert(pause, TimeUnit.NANOSECONDS); |
| |
| // 1000000 Milliseconds per nanosecond |
| long convert = pause / 1000000; |
| Assert.IsTrue(convert < 2000L, "we should sleep less than 2 seconds but did: " + convert + " millis"); |
| Assert.IsTrue(convert > 1000L, "we should sleep at least 1 second but did only: " + convert + " millis"); |
| } |
| } |
| } |