1*0Sstevel@tonic-gate#!./perl -w 2*0Sstevel@tonic-gate 3*0Sstevel@tonic-gateBEGIN { 4*0Sstevel@tonic-gate chdir 't' if -d 't'; 5*0Sstevel@tonic-gate @INC = '../lib'; 6*0Sstevel@tonic-gate require './test.pl'; 7*0Sstevel@tonic-gate} 8*0Sstevel@tonic-gate 9*0Sstevel@tonic-gateplan( tests => 4 ); 10*0Sstevel@tonic-gate 11*0Sstevel@tonic-gatesub empty_sub {} 12*0Sstevel@tonic-gate 13*0Sstevel@tonic-gateis(empty_sub,undef,"Is empty"); 14*0Sstevel@tonic-gateis(empty_sub(1,2,3),undef,"Is still empty"); 15*0Sstevel@tonic-gate@test = empty_sub(); 16*0Sstevel@tonic-gateis(scalar(@test), 0, 'Didnt return anything'); 17*0Sstevel@tonic-gate@test = empty_sub(1,2,3); 18*0Sstevel@tonic-gateis(scalar(@test), 0, 'Didnt return anything'); 19*0Sstevel@tonic-gate 20