Difference between Functional Testing and Non-Functional Testing

Functional testing refers to testing the functionality of a software application against its requirements, while non-functional testing assesses attributes like performance, scalability, and security. To ensure thorough and comprehensive functional testing, consider the following strategies:

• Review and understand the project requirements thoroughly.
• Create detailed test cases that cover all possible scenarios.
• Utilize automation tools to increase test coverage and efficiency.
• Perform regression testing to ensure new changes do not impact existing functionality.
• Collaborate with stakeholders to gather feedback and ensure test coverage aligns with user expectations.

By following these steps, you can ensure that functional testing is rigorous and encompasses all aspects of the software's functionality.