Test View: Test a Script (Python) Description This view allows you to test a Script (Python) instance. Controls If a Script has no parameters, when the "Test" tab is visited the return value of the script will be presented in the manage_main frame. However, if a Script instance has parameters, a form will be presented with fields for "Parameter" and "Value", changeable on a per-parameter basis. These accept string values. The 'Run Script' button runs the script after the 'Parameter' and 'Value' fields have been filled in, and returns the results in the manage_main frame.