Cognitive Inheritance - The Application Development Experiences of an Enterprise Developer

Introducing TestHelperExtensions

Posted by bsstahl on 2015-08-26 and Filed Under: development

TL;DR Version

I've released a new Open-Source library of extension methods that can be used to create more effective unit and integration tests. This library is called TestHelperExtensions. The source code is available on GitHub (pull requests welcome), a .NET 4 package is available via NuGet, and the documentation is available here. The goal is to allow anyone to have access to the same set of test helpers I have been using, and building up, for many years.

The Story

I have been giving Test Driven Development (TDD) sessions at code camps and conferences for a number of years. During those sessions, I spend a lot of time in code, building up a test suite for a production application, and demonstrating the process I use for TDD. Part of this process is using a set of extension methods to perform common tasks, such as generating test data, and doing comparisons of DateTime values. Many people have asked for access to this library during these sessions and my answer has always been the same, "you can grab it from the sample code". Now, I've decided to make it easier for anyone to include it in their projects via NuGet, and to allow the community the opportunity to extend and modify the library on GitHub.

Going Forward

I still have a small backlog of features I'd like to add to this tool. After that, It's up to you what happens with it. If you have a feature suggestion, please let me know. @bsstahl@cognitiveinheritance.com is the best place to start a conversation about this, or any development topic with me. You can also create an issue on GitHub, or simply submit a pull request. I'd love to hear how you are using this library, and anything that can be done to make it more effective for you.

Tags: agile community development framework open source tdd testing unit testing visual studio

About the Author

Barry S. Stahl (he/him/his) - Barry is a .NET Software Engineer who has been creating business solutions for enterprise customers for more than 35 years. Barry is also an Election Integrity Activist, baseball and hockey fan, husband of one genius and father of another, and a 40 year resident of Phoenix Arizona USA. When Barry is not traveling around the world to speak at Conferences, Code Camps and User Groups or to participate in GiveCamp events, he spends his days as a Solution Architect for Carvana in Tempe AZ and his nights thinking about the next AZGiveCamp event where software creators come together to build websites and apps for some great non-profit organizations.

Barry has started delivering in-person talks again now that numerous mechanisms for protecting our communities from Covid-19 are available. He will, of course, still entertain opportunities to speak online. Please contact him if you would like him to deliver one of his talks at your event, either online or in-person. Refer to his Community Speaker page for available options.