What are the main objectives of testing?

The primary objectives of testing revolve around ensuring that the software functions correctly and meets the requirements set forth in its design documentation. Identifying defects is crucial because it allows developers to address issues before the software is released, ultimately enhancing the quality of the product. Testing acts as a safeguard, ensuring that the software behaves as expected in various scenarios and under different conditions, which helps in building confidence among stakeholders.

Moreover, validating software behavior is essential. This involves checking that all functionalities work as intended and confirming that the software complies with user requirements. This alignment with expectations is vital for user satisfaction and for achieving business goals.

In contrast, finalizing software design and architecture, training users, and advertising the software product are activities that fall outside the primary scope of testing. While these activities are important for the overall software development process and product success, they do not directly relate to the main objectives of testing, which focus solely on quality assurance and defect identification.