63 lines
2.1 KiB
C#
63 lines
2.1 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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using System.Threading.Tasks;
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using BenchmarkDotNet.Attributes;
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namespace Microsoft.AspNetCore.Routing.Matching
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{
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// Generated from https://github.com/Azure/azure-rest-api-specs
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public class MatcherAzureBenchmark : MatcherAzureBenchmarkBase
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{
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private const int SampleCount = 100;
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private BarebonesMatcher _baseline;
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private Matcher _dfa;
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private int[] _samples;
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private EndpointSelectorContext _feature;
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[GlobalSetup]
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public void Setup()
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{
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SetupEndpoints();
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SetupRequests();
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// The perf is kinda slow for these benchmarks, so we do some sampling
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// of the request data.
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_samples = SampleRequests(EndpointCount, SampleCount);
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_baseline = (BarebonesMatcher)SetupMatcher(new BarebonesMatcherBuilder());
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_dfa = SetupMatcher(CreateDfaMatcherBuilder());
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_feature = new EndpointSelectorContext();
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}
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[Benchmark(Baseline = true, OperationsPerInvoke = SampleCount)]
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public async Task Baseline()
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{
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var feature = _feature;
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for (var i = 0; i < SampleCount; i++)
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{
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var sample = _samples[i];
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var httpContext = Requests[sample];
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await _baseline.Matchers[sample].MatchAsync(httpContext, feature);
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Validate(httpContext, Endpoints[sample], feature.Endpoint);
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}
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}
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[Benchmark(OperationsPerInvoke = SampleCount)]
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public async Task Dfa()
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{
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var feature = _feature;
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for (var i = 0; i < SampleCount; i++)
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{
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var sample = _samples[i];
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var httpContext = Requests[sample];
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await _dfa.MatchAsync(httpContext, feature);
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Validate(httpContext, Endpoints[sample], feature.Endpoint);
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}
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}
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}
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} |