Behaviour-driven development (BDD) is a software development approach that focuses on behaviour. Key aspects include:
Collaboration:
- Developers work closely with testers and business stakeholders
- A shared understanding of requirements
Scenario-Based Approach:
- Use of “Given-When-Then” format
- Describe software behaviour in plain language
Automated Testing:
- Scenarios translate directly into automated tests
- Continuous verification of behaviour
Focus on User Needs:
- Align software features with business goals
- Prioritise user-centric development
Benefits:
- Improved communication between team members
- Reduced misunderstandings about requirements
- Faster feedback on software behaviour
BDD helps teams create software that meets user needs and business objectives.