In the “Create New ASP.Net Core Web Application” window, select .NET Core as the runtime and ASP.NET Core 2.2 (or later) from the drop-down list at the top. I’ll be using ASP.NET Core 3.0 here.

This service will be consumed by an ASP.Net Core application that we will create in the next section. Follow the steps below to create a WCF SOAP service in Visual Studio 2017.

With the advent of ASP.NET Core comes additional automated testing possibilities, such as the ability to write integration tests without needing to deploy the Web app to a Web server. The TestServer ...