Final Test Script Questions

[Mettius]

Hello all,
I have been attempting to write some Final Test Scripts for Gorkamorka data files I'm working on.

One (of many) things has me stumped.

The following code bock works as I intended, but it seems... clunky. How can I do the following more succinctly?

Note p_xxxx are profiles)

var tallyN as number

tallyN = (this.unit[p_onob] + this.unit[p_oboy] + this.unit[p_ospan] + this.unit[p_oslav] + this.unit[p_oyoof])

if (this.unit <= tallyN) then
@valid = 1
endif

Questions:
1. In profile context, what is the difference between this.unit and this.model
I'm not getting it.

2. Why didn't the following block work? (class.ork? should have matched class.orkspan, class.orknob, etc.) Though it compiled, the logic didn't work in the roster correctly, it always "failed" validation tests for the grotz).

var sizeN as number

sizeN = (tagcount[class.ork?] - tagcount)
if (sizeN <= 0) then
 sizeN = 0
endif

if (model <= sizeN) then
 @valid = 1
endif

Regards,

-Mettius