fix tests

Author: halter73

src/Http/Http.Extensions/test/RequestDelegateFactoryTests.cs

@@ -479,7 +479,7 @@ public void CreateThrowsInvalidOperationExceptionGivenUnnamedArgument()
             var unnamedParameter = Expression.Parameter(typeof(int));
             var lambda = Expression.Lambda(Expression.Block(), unnamedParameter);
             var ex = Assert.Throws<InvalidOperationException>(() => RequestDelegateFactory.Create((Action<int>)lambda.Compile(), new EmptyServiceProvdier()));
-            Assert.Equal("A parameter does not have a name! Was it genererated? All parameters must be named.", ex.Message);
+            Assert.Equal("A parameter does not have a name! Was it generated? All parameters must be named.", ex.Message);
         }
 
         [Fact]

src/Http/Routing/test/UnitTests/Builder/MinimalActionEndpointRouteBuilderExtensionsTest.cs

@@ -42,20 +42,16 @@ void TestAction()
             var dataSource = Assert.Single(builder.DataSources);
             var endpoint = Assert.Single(dataSource.Endpoints);
 
-            var metadataArray = endpoint.Metadata.Where(m => m is not CompilerGeneratedAttribute).ToArray();
+            var metadataArray = endpoint.Metadata.OfType<IHttpMethodMetadata>().ToArray();
+
+            static string GetMethod(IHttpMethodMetadata metadata) => Assert.Single(metadata.HttpMethods);
 
             Assert.Equal(3, metadataArray.Length);
             Assert.Equal("ATTRIBUTE", GetMethod(metadataArray[0]));
             Assert.Equal("METHOD", GetMethod(metadataArray[1]));
             Assert.Equal("BUILDER", GetMethod(metadataArray[2]));
 
             Assert.Equal("BUILDER", endpoint.Metadata.GetMetadata<IHttpMethodMetadata>()!.HttpMethods.Single());
-
-            string GetMethod(object metadata)
-            {
-                var httpMethodMetadata = Assert.IsAssignableFrom<IHttpMethodMetadata>(metadata);
-                return Assert.Single(httpMethodMetadata.HttpMethods);
-            }
         }
 
         [Fact]