Tag Archives: CircleCI

Continuous Delivery: Code Coverage

This article is part of the Continuous Integration, Delivery and Deployment series.

In the previous article we explored unit tests as the first and fastest set of tests we should run. Now it's time to see whether our unit tests provide enough code coverage.

Code Coverage

Unit tests by themselves do not provide enough confidence unless we know that they cover significant code coverage. Having all tests successful while, for example, covering only 15% of the code cannot provide enough trust.

Mature teams might not need to measure code coverage. They might know from experience that their unit tests are covering as much code as the project they're working on needs. Teams like that tend to have years of practice with Test-driven development (TDD). However, for the majority of us, tools that measure the coverage are very indeed useful addition to our tool-belt.
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BDD Assistant: It’s alive and cries for help

tutorialStoryOperationsI've been working with BDD for years and felt that it needed an application that would facilitate the Behaviour-driven development work-flow. It would need to be made in a away that anyone can use it. By anyone I mean people with or without technical skills. Coders, testers, analysts, managers, business, etc. In that spirit, I started working on BDD Assistant. It is an open source application that can be used to create, manage and run BDD stories.

Now I feel that it is finally ready to go public. The application is far from being finished but there is enough done for the community to see what it's all about. More information can be found in the BDD Assistant site. Latest release can be downloaded from our GitHub repo. Live demo (with some features disabled due to hosting limitations) can be seen from the BDD Assistant demo.
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