registerFrontCallHandler()
Registers a front call function for testing.
Syntax
registerFrontCallHandler(FUNCTION function_name )
function_name
is the name of a function in your test module, which represents a front call.
Usage
You use it to register a front call for testing with the GGC engine. The GGC executes or plays front calls in the order they are registered. For example:
IMPORT ggc
...
CALL ggc.registerFrontCallHandler(FUNCTION customFrontCall)
CALL ggc.registerFrontCallHandler(FUNCTION customFrontCall2)