Home > .NET, Open Source, Projects, Testing, Tools > SubSpec: A declarative test framework for Developers

SubSpec: A declarative test framework for Developers

In my last post I described Acceptance Testing and why it is an important addition to the developer-centric way of integration and unit testing.

I also described that Acceptance Tests should  be as expressive as possible and therefore benefit from being written in a declarative style. From learning F# at the moment, I came to the conclusion that writing declarative code is the key to avoid accidental complexity (complexity in your solution domain that is not warranted by complexity in your problem domain). But not only acceptance tests benefit from a declarative style, I do also think that it helps a long way to make unit and integration tests easier to understand.

SubSpec has originally been written by Brad Wilson and Phil Haack. It was their motivation to write a framework that enables xUnit based BDD-Style testing. Given my desire to support a declarative approach for writing tests at all layers, I decided to fork the project and see what can be accomplished. I’m actively working on it and the code can be found on my bitbucket site. I like the idea of having a vision statement, so here is mine:

SubSpec allows developers to write declarative tests operating at all layers of abstraction. SubSpec consists of a small set of primitive concepts that are highly composable. Based on the powerful xUnit testing framework, SubSpec is easy to integrate with existing testing environments.

Here’s a short teaser to show you how expressive a SubSpec test is:

Advertisements
  1. No comments yet.
  1. No trackbacks yet.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: