354 lines
19 KiB
C#
354 lines
19 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;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net.Http;
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using System.Runtime.CompilerServices;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Server.IntegrationTesting;
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using Microsoft.AspNetCore.Testing.xunit;
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using Microsoft.DotNet.PlatformAbstractions;
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using Microsoft.Extensions.Logging;
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using Microsoft.Net.Http.Headers;
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using Xunit;
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using Xunit.Abstractions;
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using Xunit.Sdk;
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namespace ServerComparison.FunctionalTests
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{
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public class ResponseTests
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{
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private readonly ITestOutputHelper _output;
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public ResponseTests(ITestOutputHelper output)
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{
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_output = output;
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}
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[ConditionalTheory]
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[OSSkipCondition(OperatingSystems.Linux)]
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[OSSkipCondition(OperatingSystems.MacOSX)]
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[InlineData(ServerType.IISExpress, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.WebListener, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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public Task ResponseFormats_Windows_ContentLength(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckContentLengthAsync, applicationType);
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}
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[Theory]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Standalone)]
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public Task ResponseFormats_Kestrel_ContentLength(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckContentLengthAsync, applicationType);
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}
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[ConditionalTheory]
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[OSSkipCondition(OperatingSystems.Windows)]
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[InlineData(ServerType.Nginx, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.Nginx, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Standalone)]
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public Task ResponseFormats_Nginx_ContentLength(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckContentLengthAsync, applicationType);
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}
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[ConditionalTheory]
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[OSSkipCondition(OperatingSystems.Linux)]
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[OSSkipCondition(OperatingSystems.MacOSX)]
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[InlineData(ServerType.WebListener, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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// IIS will remove the "Connection: close" header https://github.com/aspnet/IISIntegration/issues/7
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public Task ResponseFormats_Windows_Http10ConnectionClose(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckHttp10ConnectionCloseAsync, applicationType);
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}
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[ConditionalTheory]
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[OSSkipCondition(OperatingSystems.Linux)]
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[OSSkipCondition(OperatingSystems.MacOSX)]
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[InlineData(ServerType.WebListener, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)] // https://github.com/aspnet/WebListener/issues/259
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// IIS will remove the "Connection: close" header https://github.com/aspnet/IISIntegration/issues/7
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public Task ResponseFormats_Windows_Http11ConnectionClose(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckHttp11ConnectionCloseAsync, applicationType);
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}
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[Theory]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Standalone)]
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public Task ResponseFormats_Kestrel_Http10ConnectionClose(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckHttp10ConnectionCloseAsync, applicationType);
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}
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[Theory]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Standalone)]
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public Task ResponseFormats_Kestrel_Http11ConnectionClose(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckHttp11ConnectionCloseAsync, applicationType);
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}
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[ConditionalTheory]
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[OSSkipCondition(OperatingSystems.Linux)]
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[OSSkipCondition(OperatingSystems.MacOSX)]
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[InlineData(ServerType.IISExpress, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.WebListener, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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public Task ResponseFormats_Windows_Chunked(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckChunkedAsync, applicationType);
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}
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[Theory]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Standalone)]
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public Task ResponseFormats_Kestrel_Chunked(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckChunkedAsync, applicationType);
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}
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[ConditionalTheory]
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[OSSkipCondition(OperatingSystems.Windows)]
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[InlineData(ServerType.Nginx, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.Nginx, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Standalone)]
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public Task ResponseFormats_Nginx_Chunked(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckChunkedAsync, applicationType);
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}
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[ConditionalTheory]
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[OSSkipCondition(OperatingSystems.Linux)]
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[OSSkipCondition(OperatingSystems.MacOSX)]
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[InlineData(ServerType.IISExpress, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.WebListener, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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public Task ResponseFormats_Windows_ManuallyChunk(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckManuallyChunkedAsync, applicationType);
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}
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[Theory]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Standalone)]
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public Task ResponseFormats_Kestrel_ManuallyChunk(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckManuallyChunkedAsync, applicationType);
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}
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[ConditionalTheory]
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[OSSkipCondition(OperatingSystems.Windows)]
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[InlineData(ServerType.Nginx, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.Nginx, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Standalone)]
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public Task ResponseFormats_Nginx_ManuallyChunk(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckManuallyChunkedAsync, applicationType);
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}
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[ConditionalTheory]
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[OSSkipCondition(OperatingSystems.Linux)]
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[OSSkipCondition(OperatingSystems.MacOSX)]
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// [InlineData(ServerType.IISExpress, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)] // https://github.com/aspnet/IISIntegration/issues/7
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[InlineData(ServerType.WebListener, RuntimeFlavor.Clr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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public Task ResponseFormats_Windows_ManuallyChunkAndClose(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckManuallyChunkedAndCloseAsync, applicationType);
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}
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[Theory]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Portable)]
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[InlineData(ServerType.Kestrel, RuntimeFlavor.CoreClr, RuntimeArchitecture.x64, ApplicationType.Standalone)]
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public Task ResponseFormats_Kestrel_ManuallyChunkAndClose(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, ApplicationType applicationType)
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{
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return ResponseFormats(serverType, runtimeFlavor, architecture, CheckManuallyChunkedAndCloseAsync, applicationType);
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}
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public async Task ResponseFormats(ServerType serverType, RuntimeFlavor runtimeFlavor, RuntimeArchitecture architecture, Func<HttpClient, ILogger, Task> scenario, ApplicationType applicationType, [CallerMemberName] string testName = null)
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{
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testName = $"{testName}_{serverType}_{runtimeFlavor}_{architecture}_{applicationType}";
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var loggerFactory = TestLoggingUtilities.SetUpLogging<HelloWorldTests>(_output, testName);
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var logger = loggerFactory.CreateLogger("TestHarness");
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Console.WriteLine($"Starting test: {testName}");
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logger.LogInformation("Starting test: {testName}", testName);
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using (logger.BeginScope("ResponseFormats"))
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{
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var deploymentParameters = new DeploymentParameters(Helpers.GetApplicationPath(applicationType), serverType, runtimeFlavor, architecture)
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{
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EnvironmentName = "Responses",
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ServerConfigTemplateContent = Helpers.GetConfigContent(serverType, "Http.config", "nginx.conf"),
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SiteName = "HttpTestSite", // This is configured in the Http.config
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TargetFramework = runtimeFlavor == RuntimeFlavor.Clr ? "net46" : "netcoreapp1.1",
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ApplicationType = applicationType
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};
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if (applicationType == ApplicationType.Standalone)
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{
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deploymentParameters.AdditionalPublishParameters = " -r " + RuntimeEnvironment.GetRuntimeIdentifier();
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}
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using (var deployer = ApplicationDeployerFactory.Create(deploymentParameters, loggerFactory))
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{
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var deploymentResult = await deployer.DeployAsync();
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var httpClientHandler = new HttpClientHandler();
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var httpClient = new HttpClient(new LoggingHandler(loggerFactory, httpClientHandler)) { BaseAddress = new Uri(deploymentResult.ApplicationBaseUri) };
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// Request to base address and check if various parts of the body are rendered & measure the cold startup time.
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var response = await RetryHelper.RetryRequest(() =>
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{
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return httpClient.GetAsync(string.Empty);
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}, logger, deploymentResult.HostShutdownToken);
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var responseText = await response.Content.ReadAsStringAsync();
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try
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{
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Assert.Equal("Running", responseText);
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}
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catch (XunitException)
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{
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logger.LogWarning(response.ToString());
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logger.LogWarning(responseText);
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throw;
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}
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await scenario(httpClient, logger);
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}
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}
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Console.WriteLine($"Finished test: {testName}");
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logger.LogInformation("Finished test: {testName}", testName);
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}
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private static async Task CheckContentLengthAsync(HttpClient client, ILogger logger)
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{
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logger.LogInformation("Testing ContentLength");
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var response = await client.GetAsync("contentlength");
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var responseText = await response.Content.ReadAsStringAsync();
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try
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{
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Assert.Equal("Content Length", responseText);
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Assert.Null(response.Headers.TransferEncodingChunked);
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Assert.Null(response.Headers.ConnectionClose);
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Assert.Equal("14", GetContentLength(response));
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}
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catch (XunitException)
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{
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logger.LogWarning(response.ToString());
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logger.LogWarning(responseText);
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throw;
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}
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}
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private static async Task CheckHttp11ConnectionCloseAsync(HttpClient client, ILogger logger)
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{
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logger.LogInformation("Testing Http11ConnectionClose");
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var response = await client.GetAsync("connectionclose");
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var responseText = await response.Content.ReadAsStringAsync();
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try
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{
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Assert.Equal("Connnection Close", responseText);
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Assert.True(response.Headers.ConnectionClose, "/connectionclose, closed?");
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Assert.True(response.Headers.TransferEncodingChunked);
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Assert.Null(GetContentLength(response));
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}
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catch (XunitException)
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{
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logger.LogWarning(response.ToString());
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logger.LogWarning(responseText);
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throw;
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}
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}
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private static async Task CheckHttp10ConnectionCloseAsync(HttpClient client, ILogger logger)
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{
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logger.LogInformation("Testing Http10ConnectionClose");
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var requestMessage = new HttpRequestMessage(HttpMethod.Get, "connectionclose")
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{
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Version = new Version(1, 0)
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};
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var response = await client.SendAsync(requestMessage);
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var responseText = await response.Content.ReadAsStringAsync();
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try
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{
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Assert.Equal("Connnection Close", responseText);
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Assert.True(response.Headers.ConnectionClose, "/connectionclose, closed?");
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Assert.Null(response.Headers.TransferEncodingChunked);
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Assert.Null(GetContentLength(response));
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}
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catch (XunitException)
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{
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logger.LogWarning(response.ToString());
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logger.LogWarning(responseText);
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throw;
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}
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}
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private static async Task CheckChunkedAsync(HttpClient client, ILogger logger)
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{
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logger.LogInformation("Testing Chunked");
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var response = await client.GetAsync("chunked");
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var responseText = await response.Content.ReadAsStringAsync();
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try
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{
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Assert.Equal("Chunked", responseText);
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Assert.True(response.Headers.TransferEncodingChunked, "/chunked, chunked?");
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Assert.Null(response.Headers.ConnectionClose);
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Assert.Null(GetContentLength(response));
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}
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catch (XunitException)
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{
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logger.LogWarning(response.ToString());
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logger.LogWarning(responseText);
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throw;
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}
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}
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private static async Task CheckManuallyChunkedAsync(HttpClient client, ILogger logger)
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{
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logger.LogInformation("Testing ManuallyChunked");
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var response = await client.GetAsync("manuallychunked");
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var responseText = await response.Content.ReadAsStringAsync();
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try
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{
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Assert.Equal("Manually Chunked", responseText);
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Assert.True(response.Headers.TransferEncodingChunked, "/manuallychunked, chunked?");
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Assert.Null(response.Headers.ConnectionClose);
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Assert.Null(GetContentLength(response));
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}
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catch (XunitException)
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{
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logger.LogWarning(response.ToString());
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logger.LogWarning(responseText);
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throw;
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}
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}
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private static async Task CheckManuallyChunkedAndCloseAsync(HttpClient client, ILogger logger)
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{
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logger.LogInformation("Testing ManuallyChunkedAndClose");
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var response = await client.GetAsync("manuallychunkedandclose");
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var responseText = await response.Content.ReadAsStringAsync();
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try
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{
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Assert.Equal("Manually Chunked and Close", responseText);
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Assert.True(response.Headers.TransferEncodingChunked, "/manuallychunkedandclose, chunked?");
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Assert.True(response.Headers.ConnectionClose, "/manuallychunkedandclose, closed?");
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Assert.Null(GetContentLength(response));
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}
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catch (XunitException)
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{
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logger.LogWarning(response.ToString());
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logger.LogWarning(responseText);
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throw;
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}
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}
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private static string GetContentLength(HttpResponseMessage response)
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{
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// Don't use response.Content.Headers.ContentLength, it will dynamically calculate the value if it can.
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IEnumerable<string> values;
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return response.Content.Headers.TryGetValues(HeaderNames.ContentLength, out values) ? values.FirstOrDefault() : null;
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}
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}
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}
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