getf SCI/util/testexamples.sci
 
reinit_for_test()
 
%U=mopen('SCI/tests/automatic_tests/exists_data.ref','rb');
 
%ans = deff('foo(x)', ['disp([exists(''a12''),exists(''a12'',''local'')])';
  'disp([exists(''x''),exists(''x'',''local'')])']);
 
if load_ref('%ans') then   bugmes();quit;end,
 
 
%ans = foo(1);
 
    0.    0.  
 
    1.    1.  
 
if load_ref('%ans') then   bugmes();quit;end,
 
 
a12 = [];%ans = foo(1);
 
    1.    0.  
 
    1.    1.  
 
if load_ref('%ans') then   bugmes();quit;end,
 
 
xdel_run(winsid());
 
 
mclose(%U);