Add acceptance tests for action-level API version declarations

Author: Chris Martinez

test/Microsoft.AspNet.WebApi.Acceptance.Tests/Http/Basic/BasicAcceptanceTest.cs

@@ -1,6 +1,6 @@
 namespace Microsoft.Web.Http.Basic
 {
-    using Controllers;
+    using Microsoft.Web.Http.Basic.Controllers;
     using Microsoft.Web.Http.Routing;
     using System.Web.Http;
     using System.Web.Http.Routing;
@@ -19,6 +19,7 @@ protected BasicAcceptanceTest()
             FilteredControllerTypes.Add( typeof( HelloWorldController ) );
             FilteredControllerTypes.Add( typeof( PingController ) );
             FilteredControllerTypes.Add( typeof( OverlappingRouteTemplateController ) );
+            FilteredControllerTypes.Add( typeof( OrdersController ) );
             Configuration.AddApiVersioning( options => options.ReportApiVersions = true );
             Configuration.MapHttpAttributeRoutes( constraintResolver );
             Configuration.EnsureInitialized();

test/Microsoft.AspNet.WebApi.Acceptance.Tests/Http/Basic/Controllers/OrdersController.cs

@@ -0,0 +1,45 @@
+namespace Microsoft.Web.Http.Basic.Controllers
+{
+    using Microsoft.Web.Http;
+    using System.Web.Http;
+    using static System.Net.HttpStatusCode;
+
+    [RoutePrefix( "api/orders" )]
+    public class OrdersController : ApiController
+    {
+        [Route]
+        [ApiVersion( "1.0" )]
+        [ApiVersion( "2.0" )]
+        public IHttpActionResult Get() => Ok();
+
+        [Route( "{id}", Name = "GetOrderById" )]
+        [ApiVersion( "0.9" )]
+        [ApiVersion( "1.0" )]
+        [ApiVersion( "2.0" )]
+        public IHttpActionResult Get( int id ) => Ok();
+
+        [Route]
+        [ApiVersion( "1.0" )]
+        [ApiVersion( "2.0" )]
+        public IHttpActionResult Post( [FromBody] Order order )
+        {
+            order.Id = 42;
+            return CreatedAtRoute( "GetOrderById", new { id = order.Id }, order );
+        }
+
+        [Route( "{id}" )]
+        [ApiVersion( "2.0" )]
+        public IHttpActionResult Put( int id, [FromBody] Order order ) => StatusCode( NoContent );
+
+        [Route( "{id}" )]
+        [ApiVersionNeutral]
+        public IHttpActionResult Delete( int id ) => StatusCode( NoContent );
+    }
+
+    public class Order
+    {
+        public int Id { get; set; }
+
+        public string Customer { get; set; }
+    }
+}