Description: Data Integrity Testing is a set of procedures designed to ensure that data is accurate and consistent throughout systems. These tests are fundamental in software development as they guarantee that the information stored and processed by applications is not only correct but also maintains its integrity over time. Data integrity refers to the accuracy and consistency of data, which means it should not be altered in unauthorized ways and should reflect the reality it represents. Integrity tests can include verifying integrity constraints, such as primary and foreign keys in databases, as well as validating data in various inputs and outputs. Additionally, these tests help identify errors in data manipulation, ensuring that transactions are carried out correctly and that there is no loss of information. In a world where data is a critical asset, implementing integrity tests is essential to maintain trust in information systems and in data-driven decision-making.
