1#!./perl 2 3# $RCSfile: flip.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:52 $ 4 5chdir 't' if -d 't'; 6 7print "1..15\n"; 8 9@a = (1,2,3,4,5,6,7,8,9,10,11,12); 10 11while ($_ = shift(@a)) { 12 if ($x = /4/../8/) { $z = $x; print "ok ", $x + 0, "\n"; } 13 $y .= /1/../2/; 14} 15 16if ($z eq '5E0') {print "ok 6\n";} else {print "not ok 6\n";} 17 18if ($y eq '12E0123E0') {print "ok 7\n";} else {print "not ok 7\n";} 19 20@a = ('a','b','c','d','e','f','g'); 21 22{ 23local $.; 24 25open(of,'harness') or die "Can't open harness: $!"; 26while (<of>) { 27 (3 .. 5) && ($foo .= $_); 28} 29$x = ($foo =~ y/\n/\n/); 30 31if ($x eq 3) {print "ok 8\n";} else {print "not ok 8 $x:$foo:\n";} 32 33$x = 3.14; 34if (($x...$x) eq "1") {print "ok 9\n";} else {print "not ok 9\n";} 35 36{ 37 # coredump reported in bug 20001018.008 38 readline(UNKNOWN); 39 $. = 1; 40 $x = 1..10; 41 print "ok 10\n"; 42} 43 44} 45 46if (!defined $.) { print "ok 11\n" } else { print "not ok 11 # $.\n" } 47 48use warnings; 49my $warn=''; 50$SIG{__WARN__} = sub { $warn .= join '', @_ }; 51 52if (0..2) { print "ok 12\n" } else { print "not ok 12\n" } 53 54if ($warn =~ /uninitialized/) { print "ok 13\n" } else { print "not ok 13\n" } 55$warn = ''; 56 57$x = "foo".."bar"; 58 59if ((() = ($warn =~ /isn't numeric/g)) == 2) { 60 print "ok 14\n" 61} 62else { 63 print "not ok 14\n" 64} 65$warn = ''; 66 67$. = 15; 68if (15..0) { print "ok 15\n" } else { print "not ok 15\n" } 69