diff options
author | 2015-10-29 10:38:03 -0700 | |
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committer | 2015-11-02 16:27:32 -0800 | |
commit | 452ca9b912cf1173d901dc7ef0fcc4098d0ea551 (patch) | |
tree | 9bd4d87bc750eb21308e28750462771b7fb0a435 /src/csharp/Grpc.Core.Tests/PerformanceTest.cs | |
parent | 05e9e270a87ddf4fc115380c75a64eb2a1aa04d6 (diff) |
add profiling support
Diffstat (limited to 'src/csharp/Grpc.Core.Tests/PerformanceTest.cs')
-rw-r--r-- | src/csharp/Grpc.Core.Tests/PerformanceTest.cs | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/src/csharp/Grpc.Core.Tests/PerformanceTest.cs b/src/csharp/Grpc.Core.Tests/PerformanceTest.cs new file mode 100644 index 0000000000..5516cd3377 --- /dev/null +++ b/src/csharp/Grpc.Core.Tests/PerformanceTest.cs @@ -0,0 +1,99 @@ +#region Copyright notice and license + +// Copyright 2015, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#endregion + +using System; +using System.Diagnostics; +using System.Linq; +using System.Threading; +using System.Threading.Tasks; +using Grpc.Core; +using Grpc.Core.Internal; +using Grpc.Core.Profiling; +using Grpc.Core.Utils; +using NUnit.Framework; + +namespace Grpc.Core.Tests +{ + public class PerformanceTest + { + const string Host = "127.0.0.1"; + + MockServiceHelper helper; + Server server; + Channel channel; + + [SetUp] + public void Init() + { + helper = new MockServiceHelper(Host); + server = helper.GetServer(); + server.Start(); + channel = helper.GetChannel(); + } + + [TearDown] + public void Cleanup() + { + channel.ShutdownAsync().Wait(); + server.ShutdownAsync().Wait(); + } + + // Test attribute commented out to prevent running as part of the default test suite. + //[Test] + //[Category("Performance")] + public void UnaryCallPerformance() + { + var profiler = new BasicProfiler(); + Profilers.SetForCurrentThread(profiler); + + helper.UnaryHandler = new UnaryServerMethod<string, string>(async (request, context) => + { + return request; + }); + + var callDetails = helper.CreateUnaryCall(); + for(int i = 0; i < 3000; i++) + { + Calls.BlockingUnaryCall(callDetails, "ABC"); + } + + profiler.Reset(); + + for(int i = 0; i < 3000; i++) + { + Calls.BlockingUnaryCall(callDetails, "ABC"); + } + profiler.Dump("latency_trace_csharp.txt"); + } + } +} |