What is Domain Testing?
What is Domain Testing? What Is Domain Testing? A Complete Beginner's Guide with Real-World Examples Imagine this. A popular travel booking website launches a special holiday offer. Customers can enter the number of travelers while booking a package. The development team carefully tests common values such as 1 traveler, 2 travelers, 5 travelers, and 10 travelers. Everything appears to work perfectly. After the website goes live, strange issues begin appearing. One customer enters 0 travelers. Another enters -5 travelers. Someone accidentally types 100000 travelers. A curious user enters 2.5 travelers. Suddenly, booking prices become incorrect, discounts break, reports show inaccurate data, and some pages even crash. The team starts investigating. After several hours, they discover a simple truth: The application was never tested properly against all possible input values. This is exactly where Domain Testing comes into the pict...