1#!./perl 2 3# $RCSfile: term.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:07 $ 4 5BEGIN { 6 chdir 't' if -d 't'; 7} 8 9print "1..7\n"; 10 11# check "" interpretation 12 13$x = "\n"; 14# 10 is ASCII/Iso Latin, 13 is Mac OS, 21 is EBCDIC. 15if ($x eq chr(10)) { print "ok 1\n";} 16elsif ($x eq chr(13)) { print "ok 1 # Mac OS\n"; } 17elsif ($x eq chr(21)) { print "ok 1 # EBCDIC\n"; } 18else {print "not ok 1\n";} 19 20# check `` processing 21 22$x = `$^X -le "print 'hi there'"`; 23if ($x eq "hi there\n") {print "ok 2\n";} else {print "not ok 2\n";} 24 25# check $#array 26 27$x[0] = 'foo'; 28$x[1] = 'foo'; 29$tmp = $#x; 30print "#3\t:$tmp: == :1:\n"; 31if ($#x == '1') {print "ok 3\n";} else {print "not ok 3\n";} 32 33# check numeric literal 34 35$x = 1; 36if ($x == '1') {print "ok 4\n";} else {print "not ok 4\n";} 37 38$x = '1E2'; 39if (($x | 1) == 101) {print "ok 5\n";} else {print "not ok 5\n";} 40 41# check <> pseudoliteral 42 43if ($^O eq 'MacOS') { 44 open(try,"Dev:Null") || (die "Can't open /dev/null."); 45} else { 46 open(try, "/dev/null") || open(try,"nla0:") || (die "Can't open /dev/null."); 47} 48 49if (<try> eq '') { 50 print "ok 6\n"; 51} 52else { 53 print "not ok 6\n"; 54 die "/dev/null IS NOT A CHARACTER SPECIAL FILE!!!!\n" unless -c '/dev/null'; 55} 56 57open(try, "harness") || (die "Can't open harness."); 58if (<try> ne '') {print "ok 7\n";} else {print "not ok 7\n";} 59