Merge pull request #5 from fmichellonet/bugfix/routeguardian_dependency

Fix bad dependency injection

Author: fmichellonet

src/AzureFunctions.Extensions.OpenIDConnect.Tests/AzureFunctions.Extensions.OpenIDConnect.Tests.csproj

@@ -6,6 +6,7 @@
 
   <ItemGroup>
     <PackageReference Include="FluentAssertions" Version="5.10.3" />
+    <PackageReference Include="Microsoft.Azure.WebJobs" Version="3.0.25" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
     <PackageReference Include="NUnit" Version="3.13.1" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />

src/AzureFunctions.Extensions.OpenIDConnect.Tests/DependencyInjectionShould.cs

@@ -0,0 +1,31 @@
+using System;
+using AzureFunctions.Extensions.OpenIDConnect.Configuration;
+using FluentAssertions;
+using Microsoft.Azure.WebJobs.Host;
+using Microsoft.Extensions.DependencyInjection;
+using NUnit.Framework;
+
+namespace AzureFunctions.Extensions.OpenIDConnect.Tests
+{
+    [TestFixture]
+    public class DependencyInjectionShould
+    {
+        [Test]
+        public void Be_Resolvable()
+        {
+            var collection = new ServiceCollection();
+            collection.AddOpenIDConnect(builder =>
+            {
+                builder.SetIssuerBaseUrlConfiguration("https://issuer.com/");
+                builder.SetTokenValidation("issuer", "audience");
+                builder.SetTypeCrawler(() => new Type[] { });
+            });
+
+            var provider = collection.BuildServiceProvider();
+
+            provider.GetService<IAuthenticationService>().Should().NotBe(null);
+            provider.GetService<IRouteGuardian>().Should().NotBe(null);
+            provider.GetService<IFunctionFilter>().Should().NotBe(null);
+        }
+    }
+}

src/AzureFunctions.Extensions.OpenIDConnect/Configuration/ServicesConfigurationExtensions.cs

@@ -44,7 +44,7 @@ public static void AddOpenIDConnect(this IServiceCollection services, Action<Con
             services.AddSingleton<IJwtSecurityTokenHandlerWrapper, JwtSecurityTokenHandlerWrapper>();
             services.AddSingleton<IOpenIdConnectConfigurationManager, OpenIdConnectConfigurationManager>();
             services.AddSingleton<IAuthenticationService, AuthenticationService>();
-            services.AddSingleton<RouteGuardian>();
+            services.AddSingleton<IRouteGuardian, RouteGuardian>();
             services.AddSingleton<IFunctionFilter, AuthorizeFilter>();
         }
     }