[Trigger] Random is not random

[Vulcano]

i'n my tower diffence you can select random race, but the problem is that i always get the same builder (90% of the cases) when i test my map. This is my trigger:

• random
  • Events
    • Unit - A unit Finishes training a unit
  • Conditions
    • ((Trained unit) is A peon-type unit) Equal to True
  • Actions
    • Set tempPlayer = (Owner of (Triggering unit))
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • (Trained unit-type) Equal to Random
      • Then - Actions
        • Unit - Remove (Trained unit) from the game
        • Set tempInt = (Random integer number between 1 and 80)
        • If (tempInt Less than or equal to 20) then do (Unit - Create 1 Crazy Elf Scientist for tempPlayer at (tempPlayer start location) facing Default building facing degrees) else do (Do nothing)
        • If ((tempInt Less than or equal to 40) and (tempInt Greater than or equal to 21)) then do (Unit - Create 1 Ethereal Builder for tempPlayer at (tempPlayer start location) facing Default building facing degrees) else do (Do nothing)
        • If ((tempInt Greater than or equal to 41) and (tempInt Less than or equal to 60)) then do (Unit - Create 1 Mad Scientist for tempPlayer at (tempPlayer start location) facing Default building facing degrees) else do (Do nothing)
        • If ((tempInt Greater than or equal to 61) and (tempInt Less than or equal to 80)) then do (Unit - Create 1 Physicist for tempPlayer at (tempPlayer start location) facing Default building facing degrees) else do (Do nothing)
      • Else - Actions

A solution in jass is also ok.
(I know it leaks)

 

[GhostWolf]

Are you using the "Test" button to test it? Because this was answered at least 15 times by now.

I won't even bother answering.

 

[Storyyeller]

Do you get the same builder all the time, or just most of the time?

I don't see anything particular in your trigger that would cause it to give the same unit every time.

I could try to write you a better one in JASS when I'm not busy.

 

[Reaper2008]

Don't use test, open it in wc3 instead. Search around, there are many similar threads here.

 

[ap0calypse]

If you want to use the test-button, got to:
File -> Preferences -> Test Map -> Set fixed random seed = off

I agree with GhostWolf: search before posting...
there are a few things that are asked every few days/weeks on the hive, this is probably one of them -.-