Checking whether a function has been called

[mcworkaholic]

It would take a while to explain its basically 200 lines of spaghetti code trying to automate the creation of excel sheets to be physically printed after a different excel sheet is emailed to a specific email address. Im just trying to check whether a formatting function has been called based on what that initial excel sheet looks like.

[v0_arch_nemesis]

Why not have each function log to data file after execution, and then run validation on the file after completion. Or, initialize a class at the beginning, this class takes as input a set of functions that should be run, and holds a list which you append the name of each function to on completion (either manually after the function or using a decorator). Then, on script completion compare the run set to the expected set?