Any application that AGE Technology helps you to build must successfully execute all scenarios before it is ready for general availability. After all, the scenarios are a part of the requirement document and measure success. Application testing represents the bulk of the testing done by industry.
Unlike the internal and unit testing, which are programmed, these tests are usually driven by scripts that run the system with a collection of parameters and collect results. In the past, these scripts may have been written by hand but in many modern systems this process can be automated.
Software testing, depending on the testing method employed, can be implemented at any time in the development process. The methodology of the test is governed by the chosen software development methodology.