Software Testing Strategy

Regression testing is the process of retesting software after bug changes or additional functionality has been added. Regression testing software is used to perform systematic checks at designated intervals to determine whether the new functionality has caused new issues or whether previously fixed faults have reemerged. Software developers and companies that do not follow rudimentary software testing procedures subject the project development to poor quality assurance and burn up valuable development time and productivity going over old ground. Regression testing software is a tool that can be integrated into the software development lifecycle to provide a systematic way to document reversions that have taken place during build updates and to keep project team members aware of changes made to the software under development.

Software Development case studies indicate that the re-emergence of faults is common during the project development. Previous fixes that get lost due to file overwriting or poor reversion control practices can contribute to this problem. When new features get added this can trigger the emergence of old bugs or problems. By using regression testing software, bugs that are located and the steps to resolve the issue are recorded for future reference. Automated testing tools allow for the systematic recording of program changes and streamline the testing process. Companies that use a manual reporting methods subject themselves to higher risks associated with human error, loss of documentation and a failure to adequately document previous changes. A software tool that automates this process is a superior productivity and risk management choice to ensure valuable project time is not lost and quality control is maintained.

Common strategies for running regression testing software include executing the software immediately after bug fixes and at stated intervals such as end of day, end of week and end of month. In some software testing suites, the update process is automatically scheduled to execute without the need for developer intervention. This eliminates the possibility that developers forget to execute the process. Software companies running support centers can also benefit from regression software by having the ability to report bug fixes and reference developer progress on existing problems. This improves company communication by providing a centralized repository for reporting, fixing and resolving problems.

Best practice standards employed by software development professionals recommend the use of regression testing software as part of the software development life cycle. Third party software regression testing tools such as Borland Silk Test permit a wizard driven toolbar workflow for users to develop useful tests quickly. The customizable error-recovery system function returns systems to pre-failure state to allow the restoration of the program to pre program error inducing status. Regression testing in software is a process that every software development house should include as part of the software development life cycle.

Contact Us | Privacy Policy |