Adding Endpoints with Authorization in separate PublicApi project (#413)

* Adding tests for GetById endpoint

* Updating tests and messages

* Adding paged endpoint and also AutoMapper

* Authenticate endpoint works as bool with tests

* Got JWT token security working with Create and Delete endpoints and Swashbuckle.

* Working on getting cookie and jwt token auth working in the same app
All tests are passing

* Creating new project and moving APIs
Build succeeds; tests need updated.

* all tests passing after moving services to PublicApi project

* Fix authorize attributes

* Uncomment and update ApiCatalogControllerLists tests

Co-authored-by: Eric Fleming <eric-fleming18@hotmail.com>

tests/FunctionalTests/PublicApi/CatalogItemEndpoints/GetByIdEndpoint.cs

@@ -0,0 +1,43 @@
+using Microsoft.eShopWeb.FunctionalTests.PublicApi;
+using Microsoft.eShopWeb.PublicApi.CatalogItemEndpoints;
+using System.Net;
+using System.Net.Http;
+using System.Text.Json;
+using System.Threading.Tasks;
+using Xunit;
+
+namespace Microsoft.eShopWeb.FunctionalTests.Web.Controllers
+{
+    [Collection("Sequential")]
+    public class GetByIdEndpoint : IClassFixture<ApiTestFixture>
+    {
+        JsonSerializerOptions _jsonOptions = new JsonSerializerOptions { PropertyNameCaseInsensitive = true };
+
+        public GetByIdEndpoint(ApiTestFixture factory)
+        {
+            Client = factory.CreateClient();
+        }
+
+        public HttpClient Client { get; }
+
+        [Fact]
+        public async Task ReturnsItemGivenValidId()
+        {
+            var response = await Client.GetAsync("api/catalog-items/5");
+            response.EnsureSuccessStatusCode();
+            var stringResponse = await response.Content.ReadAsStringAsync();
+            var model = stringResponse.FromJson<GetByIdCatalogItemResponse>();
+
+            Assert.Equal(5, model.CatalogItem.Id);
+            Assert.Equal("Roslyn Red Sheet", model.CatalogItem.Name);
+        }
+
+        [Fact]
+        public async Task ReturnsNotFoundGivenInvalidId()
+        {
+            var response = await Client.GetAsync("api/catalog-items/0");
+
+            Assert.Equal(HttpStatusCode.NotFound, response.StatusCode);
+        }
+    }
+}