Added functional tests for Dispatcher sample

test/Microsoft.AspNetCore.Routing.FunctionalTests/DispatcherSampleTest.cs

@@ -0,0 +1,70 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System;
+using System.Net;
+using System.Net.Http;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.TestHost;
+using Xunit;
+
+namespace Microsoft.AspNetCore.Routing.FunctionalTests
+{
+    public class DispatcherSampleTest : IDisposable
+    {
+        private readonly HttpClient _client;
+        private readonly TestServer _testServer;
+
+        public DispatcherSampleTest()
+        {
+            var webHostBuilder = DispatcherSample.Web.Program.GetWebHostBuilder();
+            _testServer = new TestServer(webHostBuilder);
+            _client = _testServer.CreateClient();
+            _client.BaseAddress = new Uri("http://localhost");
+        }
+
+        [Fact]
+        public async Task MatchesRootPath_AndReturnsPlaintext()
+        {
+            // Arrange
+            var expectedContentType = "text/plain";
+            var expectedContent = "Dispatcher sample endpoints:" + Environment.NewLine + "/plaintext";
+
+            // Act
+            var response = await _client.GetAsync("/");
+
+            // Assert
+            Assert.Equal(HttpStatusCode.OK, response.StatusCode);
+            Assert.NotNull(response.Content);
+            Assert.NotNull(response.Content.Headers.ContentType);
+            Assert.Equal(expectedContentType, response.Content.Headers.ContentType.MediaType);
+            var actualContent = await response.Content.ReadAsStringAsync();
+            Assert.Equal(expectedContent, actualContent);
+        }
+
+        [Fact]
+        public async Task MatchesStaticRouteTemplate_AndReturnsPlaintext()
+        {
+            // Arrange
+            var expectedContentType = "text/plain";
+            var expectedContent = "Hello, World!";
+
+            // Act
+            var response = await _client.GetAsync("/plaintext");
+
+            // Assert
+            Assert.Equal(HttpStatusCode.OK, response.StatusCode);
+            Assert.NotNull(response.Content);
+            Assert.NotNull(response.Content.Headers.ContentType);
+            Assert.Equal(expectedContentType, response.Content.Headers.ContentType.MediaType);
+            var actualContent = await response.Content.ReadAsStringAsync();
+            Assert.Equal(expectedContent, actualContent);
+        }
+
+        public void Dispose()
+        {
+            _testServer.Dispose();
+            _client.Dispose();
+        }
+    }
+}

test/Microsoft.AspNetCore.Routing.FunctionalTests/Microsoft.AspNetCore.Routing.FunctionalTests.csproj

@@ -7,6 +7,7 @@
   <ItemGroup>
     <ProjectReference Include="..\..\src\Microsoft.AspNetCore.Routing\Microsoft.AspNetCore.Routing.csproj" />
     <ProjectReference Include="..\..\samples\RoutingSample.Web\RoutingSample.Web.csproj" />
+    <ProjectReference Include="..\..\samples\DispatcherSample.Web\DispatcherSample.Web.csproj" />
   </ItemGroup>
 
   <ItemGroup>