What purpose do default test values serve when creating an interface?
What purpose do default test values serve when creating an interface?
Default test values serve the purpose of pre-populating rule inputs to give designers a representation of what users will see. This helps designers understand how the interface will look and function once the actual data is inputted, ensuring the design aligns with user expectations and functionality requirements.
Default test values provide a starting point for users when filling out a form and ensure that the form is populated with valid data. These values can be based on predefined values, constants, expressions or other data sources. Therefore D.
B. Default test values are used to help the designer get an idea of how the end user will see the interface once the rule inputs have been filled in. It is not for the end users, but for the developer.