Regression Testing to the World’s Leader in Delivering High Quality and Cost-effective IT Solutions Across the Globe

Business Objective

The Client was looking to ensure the software remained intact after bug fixes, enhancements and stability of the software in various operating environments.


Customer's Challenges

  • Frequent change requests for the product due to development changes and bug fixing necessitated continuous regression testing across all the code branches
  • Execute regression testing with NO code brake and NO new regression bugs in the application on new builds
  • Maintain a regression repository of 3250+ test cases

Our Solution

  • Executed the regression suite which has 3300+ test cases for all the components so far
  • Tested the application compatibility in more than 100 OS/CPU/DB combinations of environments to ensure data integrity
  • Regression being executed 2 times a week for development build and on demand when EBF(Emergency Bug Fixing) happens in release build
  • Provided thorough bug analysis - bugs could be due to environment or product issues
  • Carried System Level Testing such as endurance and stress testing crash and recovery test to study behavior of the product
  • Product level Upgrade testing was also done

Customer Benefits

  • Improved productivity of the application
  • Achieved 90% and more success rate in executing test cases
  • Reduced testing cycle time