test functions and loops

[address@hidden]

Hi all

I'm trying to write a test function.
Inside this function I have to use loops ... or I think I have to 
use loops

but I got problems with this.
the following is only an example:

%! for i = 1:3
%!assert(1,1) # this must be a successfull test !!!
%! endfor

but this code fails with:

>>> function  __test__( )
assert(1,1)
 endfor
endfunction
                ^

Is there a way to do the test like above?

thanks for any help

Michael