Added (very) basic functional tests (#21)

IdentityServer4.WsFederation.Tests/Functional/MetadataTests.cs

@@ -0,0 +1,31 @@
+using IdentityServer4.WsFederation.Server;
+using Microsoft.AspNetCore.Mvc.Testing;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using System.Net;
+using System.Net.Http;
+using System.Threading.Tasks;
+
+namespace IdentityServer4.WsFederation.Tests.Functional
+{
+    [TestClass]
+    public class MetadataTests
+    {
+        private readonly HttpClient _client;
+
+        public MetadataTests()
+        {
+            var factory = new WebApplicationFactory<Program>();
+            _client = factory.CreateClient();
+        }
+
+        [TestMethod]
+        public async Task MetadataSuccess()
+        {
+            var response = await _client.GetAsync("/wsfederation/metadata");
+            var content = await response.Content.ReadAsStringAsync();
+
+            Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
+            StringAssert.Contains(content, "<md:EntityDescriptor entityID=\"urn:idsrv4:wsfed:server:sample\" xmlns:md=\"urn:oasis:names:tc:SAML:2.0:metadata\">");
+        }
+    }
+}

IdentityServer4.WsFederation.Tests/Functional/SigninTests.cs

@@ -0,0 +1,32 @@
+using IdentityServer4.WsFederation.Server;
+using Microsoft.AspNetCore.Mvc.Testing;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using System.Net;
+using System.Net.Http;
+using System.Threading.Tasks;
+
+namespace IdentityServer4.WsFederation.Tests.Functional
+{
+    [TestClass]
+    public class SigninTests
+    {
+        private readonly  HttpClient _client;
+
+        public SigninTests()
+        {
+            var factory = new WebApplicationFactory<Program>();
+            _client = factory.CreateClient();
+        }
+
+        [TestMethod]
+        public async Task SigninWithNoContextRedirectsToLogin()
+        {
+            var response = await _client.GetAsync("/wsfederation/signin?wa=wsignin1.0&wtrealm=urn:idsrv4:wsfed:sample");
+            var content = await response.Content.ReadAsStringAsync();
+
+            Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
+            Assert.AreEqual("/Account/Login", response.RequestMessage.RequestUri.LocalPath);
+            StringAssert.Contains(content, "<h1>Login</h1>");
+        }
+    }
+}

IdentityServer4.WsFederation.Tests/IdentityServer4.WsFederation.Tests.csproj

@@ -19,6 +19,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="2.1.3" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.1.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="1.4.0" />
     <PackageReference Include="MSTest.TestFramework" Version="1.4.0" />
@@ -27,6 +28,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\src\IdentityServer4.WsFederation\IdentityServer4.WsFederation.csproj" />
+    <ProjectReference Include="..\src\SampleServer\IdentityServer4.WsFederation.Server\IdentityServer4.WsFederation.Server.csproj" />
   </ItemGroup>
 
 </Project>

src/SampleServer/IdentityServer4.WsFederation.Server/Program.cs

@@ -14,12 +14,11 @@ public class Program
     {
         public static void Main(string[] args)
         {
-            BuildWebHost(args).Run();
+            CreateWebHostBuilder(args).Build().Run();
         }
 
-        public static IWebHost BuildWebHost(string[] args) =>
+        public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
             WebHost.CreateDefaultBuilder(args)
-                .UseStartup<Startup>()
-                .Build();
+                .UseStartup<Startup>();
     }
 }