| // $Id$ |
| // |
| // 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; |
| using Org.Apache.Etch.Bindings.Csharp.Support; |
| using Org.Apache.Etch.Bindings.Csharp.Util; |
| using org.apache.etch.examples.perf.types.Perf; |
| |
| namespace org.apache.etch.examples.perf |
| { |
| ///<summary>Main implementation for PerfClient.</summary> |
| public class MainPerfClient : PerfHelper.PerfClientFactory, PerfHelper.PerfServerFactory |
| { |
| ///<summary>Main for PerfClient</summary> |
| ///<param name="args">Command Line Arguments</param> |
| public static void Main(String[] args) |
| { |
| const string uri = "tcp://localhost:4004"; |
| bool startListener = false; |
| const int maxWaitTime = 4000; |
| |
| ServerFactory listener; |
| |
| if (startListener) |
| { |
| listener = PerfHelper.NewListener(uri, null, new MainPerfClient()); |
| listener.TransportControl(TransportConsts.START_AND_WAIT_UP, maxWaitTime); |
| } |
| else |
| { |
| listener = null; |
| } |
| |
| MainPerfClient implFactory = new MainPerfClient(); |
| |
| // run a preliminary test |
| |
| { |
| RemotePerfServer server = PerfHelper.NewServer(uri, null, implFactory); |
| |
| // Connect to the service |
| server._StartAndWaitUp(maxWaitTime); |
| |
| Assertion.Check(server.add(2, 3) == 5, "server.add(2, 3) == 5"); |
| |
| Assertion.Check(server.add(3, 4) == 7, "server.add( 3, 4 ) == 7"); |
| |
| Assertion.Check(server.sum(new int[] {1, 2, 3}) == 6, |
| "server.sum( new int[] { 1, 2, 3 } ) == 6"); |
| |
| Assertion.Check(server.sum(new int[] {2, 3, 4}) == 9, |
| "server.sum( new int[] { 2, 3, 4 } ) == 9"); |
| |
| server.report(18, "starting"); |
| |
| server.report(19, "stopping"); |
| |
| Point r = server.dist(new Point(1, 2), new Point(3, 5)); |
| Assertion.Check(r.x == 2, "r.x == 2"); |
| Assertion.Check(r.y == 3, "r.y == 3"); |
| |
| r = server.dist(new Point(10, 9), new Point(4, 5)); |
| Assertion.Check(r.x == -6, "r.x == -6"); |
| Assertion.Check(r.y == -4, "r.y == -4"); |
| |
| DateTime t0 = DateTime.Now; |
| long adj = 3600000L; |
| |
| DateTime? t1 = server.add2(t0, adj); |
| TimeSpan ts = t1.Value - t0; |
| //Console.WriteLine("ts = {0}", ts.Ticks); |
| Assertion.Check(IsNearly(ts.Ticks / 10000, adj, 1), |
| String.Format("server.add2( {0}, {1} ) => {2} [bogus!]", t0, adj, t1)); |
| |
| t1 = server.add2(t0, -adj); |
| ts = t1.Value - t0; |
| //Console.WriteLine("ts = {0}", ts.Ticks); |
| Assertion.Check(IsNearly(ts.Ticks / 10000, -adj, 1), |
| String.Format("server.add2( {0}, {1} ) => {2} [bogus!]", t0, -adj, t1)); |
| |
| server.report2(DateTime.Now, 20, "begin"); |
| |
| server.report2(DateTime.Now, 21, "end"); |
| |
| // Disconnect from the service |
| server._StopAndWaitDown(maxWaitTime); |
| } |
| |
| const int runtime = 60; |
| const int trials = 3; |
| //const bool full = false; |
| |
| new PerfTest( "add", runtime, trials, |
| delegate(long n) |
| { |
| RemotePerfServer server = PerfHelper.NewServer( uri, null, implFactory ); |
| server._StartAndWaitUp( maxWaitTime ); |
| |
| while (n-- > 0) |
| server.add( 1000000000, 2000000000 ); |
| |
| server._StopAndWaitDown( maxWaitTime ); |
| }).Run(); |
| |
| if (listener != null) |
| listener.TransportControl(TransportConsts.STOP_AND_WAIT_DOWN, maxWaitTime); |
| |
| Console.WriteLine("done"); |
| } |
| |
| private static bool IsNearly(long a, long b, long diff) |
| { |
| return Math.Abs(a - b) <= diff; |
| } |
| |
| ///<summary>Return a new instance of PerfClient.</summary> |
| ///<param name="server">Reference to remote service</param> |
| ///<returns>Client Implementation</returns> |
| public PerfClient NewPerfClient(RemotePerfServer server) |
| { |
| return new ImplPerfClient(server); |
| } |
| |
| public PerfServer NewPerfServer(RemotePerfClient client) |
| { |
| return new ImplPerfServer(client); |
| } |
| } |
| } |