77 lines
2.2 KiB
C#
77 lines
2.2 KiB
C#
// <copyright file="TestHttpServer.AspNetCore.cs" company="OpenTelemetry Authors">
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// Copyright The OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// </copyright>
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#if NET6_0_OR_GREATER
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using System.Net;
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using Microsoft.AspNetCore.Builder;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.AspNetCore.Hosting.Server.Features;
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using Microsoft.AspNetCore.Http;
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using Xunit.Abstractions;
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namespace IntegrationTests.Helpers;
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public class TestHttpServer : IDisposable
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{
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private readonly ITestOutputHelper _output;
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private readonly RequestDelegate _requestHandler;
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private readonly IWebHost _listener;
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public TestHttpServer(ITestOutputHelper output, RequestDelegate requestHandler, string path)
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{
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_output = output;
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_requestHandler = requestHandler;
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_listener = new WebHostBuilder()
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.UseKestrel(options =>
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options.Listen(IPAddress.Loopback, 0)) // dynamic port
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.Configure(x => x.Map(path, x =>
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{
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x.Run(requestHandler);
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}))
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.Build();
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_listener.Start();
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var address = _listener.ServerFeatures!
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.Get<IServerAddressesFeature>()!
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.Addresses
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.First();
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Port = int.Parse(address.Split(':').Last());
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WriteOutput($"Listening on '{address}/{path}'");
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}
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/// <summary>
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/// Gets the TCP port that this listener is listening on.
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/// </summary>
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public int Port { get; }
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public void Dispose()
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{
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WriteOutput($"Shutting down");
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_listener.Dispose();
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}
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private void WriteOutput(string msg)
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{
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const string name = nameof(TestHttpServer);
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_output.WriteLine($"[{name}]: {msg}");
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}
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}
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#endif
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