Why model-based testing?
Model-based testing decouples the technical layer of an application from the automation model, simplifying test creation, improving resilience and reducing maintenance.
Models form the building blocks of your test cases. They make object identification clear and unique, you can insert variables and recall them later for verification, and most importantly, you can build a library of test steps and blocks that you can reuse across test cases.
If your application changes (e.g., a field is added or removed), you simply update the module once, and that change is automatically synchronized across all your impacted test cases, saving you hours of manual effort.