+
+SKIP: {
+ skip "No null device to test with", 2 unless -e $Null;
+
+ ok(-T $Null, 'null device is -T');
+ ok(-B $Null, ' and -B');
+}
+
+
+# and now, a few parsing tests:
+$_ = $tmpfile;
+ok(-f, 'bare -f uses $_');
+ok(-f(), ' -f() "');
+
+unlink $tmpfile or print "# unlink failed: $!\n";
+
+# bug id 20011101.069
+my @r = \stat($Curdir);
+is(scalar @r, 13, 'stat returns full 13 elements');
+
+stat $0;
+eval { lstat _ };
+like( $@, qr/^The stat preceding lstat\(\) wasn't an lstat/,
+ 'lstat _ croaks after stat' );
+eval { -l _ };
+like( $@, qr/^The stat preceding -l _ wasn't an lstat/,
+ '-l _ croaks after stat' );
+
+lstat $0;
+eval { lstat _ };
+is( "$@", "", "lstat _ ok after lstat" );
+eval { -l _ };
+is( "$@", "", "-l _ ok after lstat" );
+
+SKIP: {
+ skip "No lstat", 2 unless $Config{d_lstat};
+
+ # bug id 20020124.004
+ # If we have d_lstat, we should have symlink()
+ my $linkname = 'dolzero';
+ symlink $0, $linkname or die "# Can't symlink $0: $!";
+ lstat $linkname;
+ -T _;
+ eval { lstat _ };
+ like( $@, qr/^The stat preceding lstat\(\) wasn't an lstat/,
+ 'lstat croaks after -T _' );
+ eval { -l _ };
+ like( $@, qr/^The stat preceding -l _ wasn't an lstat/,
+ '-l _ croaks after -T _' );
+ unlink $linkname or print "# unlink $linkname failed: $!\n";
+}
+
+print "# Zzz...\n";
+sleep(3);
+my $f = 'tstamp.tmp';
+unlink $f;
+ok (open(S, "> $f"), 'can create tmp file');
+close S or die;
+my @a = stat $f;
+print "# time=$^T, stat=(@a)\n";
+my @b = (-M _, -A _, -C _);
+print "# -MAC=(@b)\n";
+ok( (-M _) < 0, 'negative -M works');
+ok( (-A _) < 0, 'negative -A works');
+ok( (-C _) < 0, 'negative -C works');
+ok(unlink($f), 'unlink tmp file');
+
+{
+ ok(open(F, ">", $tmpfile), 'can create temp file');
+ close F;
+ chmod 0077, $tmpfile;
+ my @a = stat($tmpfile);
+ my $s1 = -s _;
+ -T _;
+ my $s2 = -s _;
+ is($s1, $s2, q(-T _ doesn't break the statbuffer));
+ unlink $tmpfile;
+}
+
+END {
+ 1 while unlink $tmpfile;
+}