What are the different types of software testing methodologies?

Types of Software Testing Methodologies

Software testing methodologies are techniques used to test software applications to ensure they meet the specified requirements and function correctly. Here are some of the common types of software testing methodologies:

• 1. Waterfall Model: In this traditional approach, testing is carried out sequentially in phases, starting from requirements analysis to deployment.
• 2. Agile Methodology: Agile testing is an iterative approach that involves continuous testing throughout the software development life cycle.
• 3. Scrum: Scrum is a specific agile methodology that focuses on short, fixed-length iterations called sprints.
• 4. Kanban: Kanban is another agile methodology that emphasizes visualizing the workflow and limiting work in progress.
• 5. Test-Driven Development (TDD): TDD is a development approach where tests are written before the code, ensuring that the code meets the specified requirements.
• 6. Behavior-Driven Development (BDD): BDD is a collaborative approach that focuses on defining the behavior of the software through examples written in plain language.
• 7. Exploratory Testing: This approach involves exploring the software application without predefined test cases, allowing testers to discover defects and usability issues.

Each testing methodology has its advantages and is suitable for different types of projects. It's essential to choose the right methodology based on the project requirements and constraints.