A Review on the Process of Automated Software Testing

The requirements in automation, digitalization, and fast computations have loaded the IT sector with expectations of highly reliable, efficient, and cost-effective software. Given that the process of testing, verification, and validation of software products consumes 50-75% of the total revenue if the testing process is ineffective, "n" times the expenditure must be invested to mend the havoc caused. A delay in project completion is often attributed to the testing phase because of the numerous cycles of debugging process. The software testing process determines the face of the product released to the user. It sets the standard and reliability of a company's outputs. As the complexity increases, testing gets intense so as to examine all the outliers and various branches of the processing flow. The testing process is automated using software tools to avoid the tedious manual process of test input generation and validation criteria, which certifies the program only to a certain confidence level in the presence of outliers.