The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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92 lines
3.6 KiB
92 lines
3.6 KiB
#region Copyright notice and license |
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// Copyright 2015, Google Inc. |
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// All rights reserved. |
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// |
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// Redistribution and use in source and binary forms, with or without |
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// modification, are permitted provided that the following conditions are |
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// met: |
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// |
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// * Redistributions of source code must retain the above copyright |
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// notice, this list of conditions and the following disclaimer. |
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// * Redistributions in binary form must reproduce the above |
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// copyright notice, this list of conditions and the following disclaimer |
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// in the documentation and/or other materials provided with the |
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// distribution. |
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// * Neither the name of Google Inc. nor the names of its |
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// contributors may be used to endorse or promote products derived from |
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// this software without specific prior written permission. |
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// |
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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#endregion |
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using System; |
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using System.Threading.Tasks; |
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using Grpc.Core.Utils; |
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using NUnit.Framework; |
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namespace Grpc.Core.Tests |
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{ |
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public class AppDomainUnloadTest |
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{ |
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#if NETSTANDARD1_5 |
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[Test] |
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[Ignore("Not supported for CoreCLR")] |
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public void AppDomainUnloadHookCanCleanupAbandonedCall() |
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{ |
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} |
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#else |
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[Test] |
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public void AppDomainUnloadHookCanCleanupAbandonedCall() |
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{ |
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var setup = new AppDomainSetup |
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{ |
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ApplicationBase = AppDomain.CurrentDomain.BaseDirectory |
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}; |
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var childDomain = AppDomain.CreateDomain("test", null, setup); |
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var remoteObj = childDomain.CreateInstance(typeof(AppDomainTestClass).Assembly.GetName().Name, typeof(AppDomainTestClass).FullName); |
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// Try to unload the appdomain once we've created a server and a channel inside the appdomain. |
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AppDomain.Unload(childDomain); |
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} |
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public class AppDomainTestClass |
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{ |
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const string Host = "127.0.0.1"; |
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/// <summary> |
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/// Creates a server and a channel and initiates a call. The code is invoked from inside of an AppDomain |
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/// to test if AppDomain.Unload() work if Grpc is being used. |
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/// </summary> |
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public AppDomainTestClass() |
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{ |
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var helper = new MockServiceHelper(Host); |
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var server = helper.GetServer(); |
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server.Start(); |
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var channel = helper.GetChannel(); |
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var readyToShutdown = new TaskCompletionSource<object>(); |
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helper.DuplexStreamingHandler = new DuplexStreamingServerMethod<string, string>(async (requestStream, responseStream, context) => |
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{ |
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readyToShutdown.SetResult(null); |
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await requestStream.ToListAsync(); |
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}); |
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var call = Calls.AsyncDuplexStreamingCall(helper.CreateDuplexStreamingCall()); |
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readyToShutdown.Task.Wait(); // make sure handler is running |
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} |
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} |
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#endif |
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} |
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}
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