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[perl #55786] [PATCH blead] Re: Overload Segfaulting
[perl5.git] / t / op / stat.t
CommitLineData
8d063cd8
LW
1#!./perl
2
ea368a7c
CS
3BEGIN {
4 chdir 't' if -d 't';
20822f61 5 @INC = '../lib';
2bc69dc4 6 require './test.pl'; # for which_perl() etc
ea368a7c
CS
7}
8
9use Config;
de5a37b2 10use File::Spec;
ea368a7c 11
20c932f8 12plan tests => 107;
8d063cd8 13
2bc69dc4 14my $Perl = which_perl();
b5fe401b 15
cc25fa79
MS
16$Is_Amiga = $^O eq 'amigaos';
17$Is_Cygwin = $^O eq 'cygwin';
be4e88b6 18$Is_Darwin = $^O eq 'darwin';
cc25fa79 19$Is_Dos = $^O eq 'dos';
dc459aad 20$Is_MacOS = $^O eq 'MacOS';
cc25fa79 21$Is_MPE = $^O eq 'mpeix';
68dc0745 22$Is_MSWin32 = $^O eq 'MSWin32';
2986a63f 23$Is_NetWare = $^O eq 'NetWare';
cc25fa79
MS
24$Is_OS2 = $^O eq 'os2';
25$Is_Solaris = $^O eq 'solaris';
de5a37b2 26$Is_VMS = $^O eq 'VMS';
95036ac7 27$Is_DGUX = $^O eq 'dgux';
ca37ab50 28$Is_MPRAS = $^O =~ /svr4/ && -f '/etc/.relid';
61967be2 29$Is_Rhapsody= $^O eq 'rhapsody';
cc25fa79
MS
30
31$Is_Dosish = $Is_Dos || $Is_OS2 || $Is_MSWin32 || $Is_NetWare || $Is_Cygwin;
cc25fa79 32
822f7be5 33$Is_UFS = $Is_Darwin && (() = `df -t ufs . 2>/dev/null`) == 2;
be4e88b6 34
cc25fa79
MS
35my($DEV, $INO, $MODE, $NLINK, $UID, $GID, $RDEV, $SIZE,
36 $ATIME, $MTIME, $CTIME, $BLKSIZE, $BLOCKS) = (0..12);
d48672a2 37
de5a37b2
MS
38my $Curdir = File::Spec->curdir;
39
4435c477 40
de5a37b2 41my $tmpfile = 'Op_stat.tmp';
cc25fa79 42my $tmpfile_link = $tmpfile.'2';
4435c477 43
295d5f02 44chmod 0666, $tmpfile;
98a392ec 451 while unlink $tmpfile;
c4fbe247 46open(FOO, ">$tmpfile") || DIE("Can't open temp test file: $!");
de5a37b2 47close FOO;
8d220878 48
c4fbe247 49open(FOO, ">$tmpfile") || DIE("Can't open temp test file: $!");
4435c477 50
cc25fa79 51my($nlink, $mtime, $ctime) = (stat(FOO))[$NLINK, $MTIME, $CTIME];
16ed4686 52
9accb295 53#nlink should if link support configured in Perl.
b5bfebd7 54SKIP: {
9accb295
CB
55 skip "No link count - Hard link support not built in.", 1
56 unless $Config{d_link};
b5bfebd7
MS
57
58 is($nlink, 1, 'nlink on regular file');
59}
8d220878 60
cc25fa79 61SKIP: {
d5b53b20 62 skip "mtime and ctime not reliable", 2
90d7ba48 63 if $Is_MSWin32 or $Is_NetWare or $Is_Cygwin or $Is_Dos or $Is_MacOS or $Is_Darwin;
cc25fa79
MS
64
65 ok( $mtime, 'mtime' );
66 is( $mtime, $ctime, 'mtime == ctime' );
4435c477 67}
8d063cd8 68
cc25fa79
MS
69
70# Cygwin seems to have a 3 second granularity on its timestamps.
71my $funky_FAT_timestamps = $Is_Cygwin;
72sleep 3 if $funky_FAT_timestamps;
73
74print FOO "Now is the time for all good men to come to.\n";
75close(FOO);
76
151269f6 77sleep 2;
cc25fa79
MS
78
79
80SKIP: {
81 unlink $tmpfile_link;
de5a37b2
MS
82 my $lnk_result = eval { link $tmpfile, $tmpfile_link };
83 skip "link() unimplemented", 6 if $@ =~ /unimplemented/;
cc25fa79 84
de5a37b2
MS
85 is( $@, '', 'link() implemented' );
86 ok( $lnk_result, 'linked tmp testfile' );
cc25fa79
MS
87 ok( chmod(0644, $tmpfile), 'chmoded tmp testfile' );
88
89 my($nlink, $mtime, $ctime) = (stat($tmpfile))[$NLINK, $MTIME, $CTIME];
90
91 SKIP: {
92 skip "No link count", 1 if $Config{dont_use_nlink};
f672c027 93 skip "Cygwin9X fakes hard links by copying", 1
7d38e28d 94 if $Config{myuname} =~ /^cygwin_(?:9\d|me)\b/i;
f672c027 95
cc25fa79
MS
96 is($nlink, 2, 'Link count on hard linked file' );
97 }
98
99 SKIP: {
de5a37b2 100 my $cwd = File::Spec->rel2abs($Curdir);
d5b53b20
NIS
101 skip "Solaris tmpfs has different mtime/ctime link semantics", 2
102 if $Is_Solaris and $cwd =~ m#^/tmp# and
cc25fa79
MS
103 $mtime && $mtime == $ctime;
104 skip "AFS has different mtime/ctime link semantics", 2
105 if $cwd =~ m#$Config{'afsroot'}/#;
106 skip "AmigaOS has different mtime/ctime link semantics", 2
107 if $Is_Amiga;
d5b53b20
NIS
108 # Win32 could pass $mtime test but as FAT and NTFS have
109 # no ctime concept $ctime is ALWAYS == $mtime
110 # expect netware to be the same ...
111 skip "No ctime concept on this OS", 2
be4e88b6
MS
112 if $Is_MSWin32 ||
113 ($Is_Darwin && $Is_UFS);
114
cc25fa79
MS
115 if( !ok($mtime, 'hard link mtime') ||
116 !isnt($mtime, $ctime, 'hard link ctime != mtime') ) {
be4e88b6 117 print STDERR <<DIAG;
d5b53b20 118# Check if you are on a tmpfs of some sort. Building in /tmp sometimes
61967be2 119# has this problem. Building on the ClearCase VOBS filesystem may also
cc25fa79 120# cause this failure.
61967be2
AL
121#
122# Darwin's UFS doesn't have a ctime concept, and thus is expected to fail
123# this test.
cc25fa79
MS
124DIAG
125 }
126 }
127
3fe9a6f1 128}
8d063cd8 129
cc25fa79 130# truncate and touch $tmpfile.
c4fbe247 131open(F, ">$tmpfile") || DIE("Can't open temp test file: $!");
bda6ed21
PM
132ok(-z \*F, '-z on empty filehandle');
133ok(! -s \*F, ' and -s');
cc25fa79
MS
134close F;
135
136ok(-z $tmpfile, '-z on empty file');
137ok(! -s $tmpfile, ' and -s');
138
c4fbe247 139open(F, ">$tmpfile") || DIE("Can't open temp test file: $!");
cc25fa79
MS
140print F "hi\n";
141close F;
142
bda6ed21
PM
143open(F, "<$tmpfile") || DIE("Can't open temp test file: $!");
144ok(!-z *F, '-z on empty filehandle');
145ok( -s *F, ' and -s');
146close F;
147
cc25fa79
MS
148ok(! -z $tmpfile, '-z on non-empty file');
149ok(-s $tmpfile, ' and -s');
150
151
152# Strip all access rights from the file.
153ok( chmod(0000, $tmpfile), 'chmod 0000' );
154
155SKIP: {
de5a37b2 156 skip "-r, -w and -x have different meanings on VMS", 3 if $Is_VMS;
cc25fa79
MS
157
158 SKIP: {
de5a37b2
MS
159 # Going to try to switch away from root. Might not work.
160 my $olduid = $>;
161 eval { $> = 1; };
d5b53b20 162 skip "Can't test -r or -w meaningfully if you're superuser", 2
de5a37b2
MS
163 if $> == 0;
164
165 SKIP: {
166 skip "Can't test -r meaningfully?", 1 if $Is_Dos || $Is_Cygwin;
167 ok(!-r $tmpfile, " -r");
168 }
cc25fa79 169
de5a37b2 170 ok(!-w $tmpfile, " -w");
cc25fa79 171
de5a37b2
MS
172 # switch uid back (may not be implemented)
173 eval { $> = $olduid; };
174 }
175
176 ok(! -x $tmpfile, ' -x');
a245ea2d 177}
cc25fa79 178
de5a37b2 179
cc25fa79 180
cc25fa79
MS
181ok(chmod(0700,$tmpfile), 'chmod 0700');
182ok(-r $tmpfile, ' -r');
183ok(-w $tmpfile, ' -w');
184
185SKIP: {
61967be2 186 skip "-x simply determines if a file ends in an executable suffix", 1
dc459aad 187 if $Is_Dosish || $Is_MacOS;
cc25fa79
MS
188
189 ok(-x $tmpfile, ' -x');
6eb13c3b 190}
cc25fa79
MS
191
192ok( -f $tmpfile, ' -f');
193ok(! -d $tmpfile, ' !-d');
194
195# Is this portable?
de5a37b2
MS
196ok( -d $Curdir, '-d cwd' );
197ok(! -f $Curdir, '!-f cwd' );
198
cc25fa79
MS
199
200SKIP: {
de5a37b2
MS
201 unlink($tmpfile_link);
202 my $symlink_rslt = eval { symlink $tmpfile, $tmpfile_link };
203 skip "symlink not implemented", 3 if $@ =~ /unimplemented/;
cc25fa79 204
de5a37b2
MS
205 is( $@, '', 'symlink() implemented' );
206 ok( $symlink_rslt, 'symlink() ok' );
207 ok(-l $tmpfile_link, '-l');
6eb13c3b 208}
cc25fa79
MS
209
210ok(-o $tmpfile, '-o');
211
212ok(-e $tmpfile, '-e');
de5a37b2
MS
213
214unlink($tmpfile_link);
cc25fa79
MS
215ok(! -e $tmpfile_link, ' -e on unlinked file');
216
217SKIP: {
feef4889 218 skip "No character, socket or block special files", 6
cc25fa79 219 if $Is_MSWin32 || $Is_NetWare || $Is_Dos;
feef4889 220 skip "/dev isn't available to test against", 6
3fcc9fea 221 unless -d '/dev' && -r '/dev' && -x '/dev';
61967be2 222 skip "Skipping: unexpected ls output in MP-RAS", 6
ca37ab50 223 if $Is_MPRAS;
de5a37b2 224
16ed4686
JM
225 # VMS problem: If GNV or other UNIX like tool is installed, then
226 # sometimes Perl will find /bin/ls, and will try to run it.
227 # But since Perl on VMS does not know to run it under Bash, it will
228 # try to run the DCL verb LS. And if the VMS product Language
229 # Sensitive Editor is installed, or some other LS verb, that will
230 # be run instead. So do not do this until we can teach Perl
231 # when to use BASH on VMS.
232 skip "ls command not available to Perl in OpenVMS right now.", 6
233 if $Is_VMS;
234
d5b53b20 235 my $LS = $Config{d_readlink} ? "ls -lL" : "ls -l";
eb1102fc 236 my $CMD = "$LS /dev 2>/dev/null";
a7ec4029
JH
237 my $DEV = qx($CMD);
238
feef4889 239 skip "$CMD failed", 6 if $DEV eq '';
a7ec4029 240
3fcc9fea
JH
241 my @DEV = do { my $dev; opendir($dev, "/dev") ? readdir($dev) : () };
242
feef4889 243 skip "opendir failed: $!", 6 if @DEV == 0;
3fcc9fea 244
9aa9a1a6 245 # /dev/stdout might be either character special or a named pipe,
db8ab41e
JH
246 # or a symlink, or a socket, depending on which OS and how are
247 # you running the test, so let's censor that one away.
6320a86a 248 # Similar remarks hold for stderr.
db8ab41e 249 $DEV =~ s{^[cpls].+?\sstdout$}{}m;
267513dc 250 @DEV = grep { $_ ne 'stdout' } @DEV;
6320a86a
AD
251 $DEV =~ s{^[cpls].+?\sstderr$}{}m;
252 @DEV = grep { $_ ne 'stderr' } @DEV;
267513dc 253
c7974a0a
JH
254 # /dev/printer is also naughty: in IRIX it shows up as
255 # Srwx-----, not srwx------.
256 $DEV =~ s{^.+?\sprinter$}{}m;
257 @DEV = grep { $_ ne 'printer' } @DEV;
258
267513dc
JH
259 # If running as root, we will see .files in the ls result,
260 # and readdir() will see them always. Potential for conflict,
261 # so let's weed them out.
262 $DEV =~ s{^.+?\s\..+?$}{}m;
263 @DEV = grep { ! m{^\..+$} } @DEV;
9aa9a1a6 264
085a16fc
JH
265 # Irix ls -l marks sockets with 'S' while 's' is a 'XENIX semaphore'.
266 if ($^O eq 'irix') {
267 $DEV =~ s{^S(.+?)}{s$1}mg;
268 }
269
3fcc9fea 270 my $try = sub {
9f966f7a 271 my @c1 = eval qq[\$DEV =~ /^$_[0].*/mg];
3fcc9fea
JH
272 my @c2 = eval qq[grep { $_[1] "/dev/\$_" } \@DEV];
273 my $c1 = scalar @c1;
274 my $c2 = scalar @c2;
9aa9a1a6 275 is($c1, $c2, "ls and $_[1] agreeing on /dev ($c1 $c2)");
3fcc9fea
JH
276 };
277
95036ac7
JH
278SKIP: {
279 skip("DG/UX ls -L broken", 3) if $Is_DGUX;
280
3fcc9fea
JH
281 $try->('b', '-b');
282 $try->('c', '-c');
283 $try->('s', '-S');
95036ac7 284
378cc40b
LW
285}
286
3fcc9fea 287ok(! -b $Curdir, '!-b cwd');
de5a37b2
MS
288ok(! -c $Curdir, '!-c cwd');
289ok(! -S $Curdir, '!-S cwd');
cc25fa79 290
95036ac7
JH
291}
292
cc25fa79 293SKIP: {
cc25fa79
MS
294 my($cnt, $uid);
295 $cnt = $uid = 0;
296
297 # Find a set of directories that's very likely to have setuid files
298 # but not likely to be *all* setuid files.
299 my @bin = grep {-d && -r && -x} qw(/sbin /usr/sbin /bin /usr/bin);
de5a37b2 300 skip "Can't find a setuid file to test with", 3 unless @bin;
cc25fa79
MS
301
302 for my $bin (@bin) {
303 opendir BIN, $bin or die "Can't opendir $bin: $!";
304 while (defined($_ = readdir BIN)) {
305 $_ = "$bin/$_";
306 $cnt++;
307 $uid++ if -u;
308 last if $uid && $uid < $cnt;
309 }
310 }
311 closedir BIN;
312
2304a331
JH
313 skip "No setuid programs", 3 if $uid == 0;
314
315 isnt($cnt, 0, 'found some programs');
316 isnt($uid, 0, ' found some setuid programs');
317 ok($uid < $cnt, " they're not all setuid");
378cc40b 318}
b8440792 319
378cc40b 320
3e3baf6d
TB
321# To assist in automated testing when a controlling terminal (/dev/tty)
322# may not be available (at, cron rsh etc), the PERL_SKIP_TTY_TEST env var
323# can be set to skip the tests that need a tty.
cc25fa79
MS
324SKIP: {
325 skip "These tests require a TTY", 4 if $ENV{PERL_SKIP_TTY_TEST};
326
61967be2 327 my $TTY = $Is_Rhapsody ? "/dev/ttyp0" : "/dev/tty";
cc25fa79
MS
328
329 SKIP: {
330 skip "Test uses unixisms", 2 if $Is_MSWin32 || $Is_NetWare;
331 skip "No TTY to test -t with", 2 unless -e $TTY;
332
d5b53b20 333 open(TTY, $TTY) ||
cc25fa79
MS
334 warn "Can't open $TTY--run t/TEST outside of make.\n";
335 ok(-t TTY, '-t');
336 ok(-c TTY, 'tty is -c');
337 close(TTY);
3e3baf6d 338 }
cc25fa79 339 ok(! -t TTY, '!-t on closed TTY filehandle');
28e8237b
MS
340
341 {
342 local $TODO = 'STDIN not a tty when output is to pipe' if $Is_VMS;
343 ok(-t, '-t on STDIN');
344 }
68dc0745 345}
cc25fa79 346
de5a37b2 347my $Null = File::Spec->devnull;
cc25fa79 348SKIP: {
de5a37b2 349 skip "No null device to test with", 1 unless -e $Null;
d5b53b20 350 skip "We know Win32 thinks '$Null' is a TTY", 1 if $Is_MSWin32;
cc25fa79 351
c4fbe247 352 open(NULL, $Null) or DIE("Can't open $Null: $!");
de5a37b2 353 ok(! -t NULL, 'null device is not a TTY');
cc25fa79 354 close(NULL);
378cc40b 355}
cc25fa79 356
378cc40b
LW
357
358# These aren't strictly "stat" calls, but so what?
dc459aad
JH
359my $statfile = File::Spec->catfile($Curdir, 'op', 'stat.t');
360ok( -T $statfile, '-T');
361ok(! -B $statfile, '!-B');
378cc40b 362
95036ac7
JH
363SKIP: {
364 skip("DG/UX", 1) if $Is_DGUX;
b5fe401b 365ok(-B $Perl, '-B');
95036ac7
JH
366}
367
b5fe401b 368ok(! -T $Perl, '!-T');
378cc40b 369
dc459aad 370open(FOO,$statfile);
cc25fa79
MS
371SKIP: {
372 eval { -T FOO; };
de5a37b2 373 skip "-T/B on filehandle not implemented", 15 if $@ =~ /not implemented/;
cc25fa79
MS
374
375 is( $@, '', '-T on filehandle causes no errors' );
376
377 ok(-T FOO, ' -T');
378 ok(! -B FOO, ' !-B');
379
f0fcb552 380 $_ = <FOO>;
1d662fb6 381 like($_, qr/perl/, 'after readline');
cc25fa79
MS
382 ok(-T FOO, ' still -T');
383 ok(! -B FOO, ' still -B');
f0fcb552
LW
384 close(FOO);
385
dc459aad 386 open(FOO,$statfile);
f0fcb552 387 $_ = <FOO>;
1d662fb6 388 like($_, qr/perl/, 'reopened and after readline');
cc25fa79
MS
389 ok(-T FOO, ' still -T');
390 ok(! -B FOO, ' still !-B');
391
392 ok(seek(FOO,0,0), 'after seek');
de5a37b2
MS
393 ok(-T FOO, ' still -T');
394 ok(! -B FOO, ' still !-B');
395
396 # It's documented this way in perlfunc *shrug*
397 () = <FOO>;
398 ok(eof FOO, 'at EOF');
399 ok(-T FOO, ' still -T');
400 ok(-B FOO, ' now -B');
f0fcb552
LW
401}
402close(FOO);
378cc40b 403
cc25fa79 404
de5a37b2
MS
405SKIP: {
406 skip "No null device to test with", 2 unless -e $Null;
407
408 ok(-T $Null, 'null device is -T');
409 ok(-B $Null, ' and -B');
410}
cc25fa79 411
108ed793
SM
412
413# and now, a few parsing tests:
cc25fa79
MS
414$_ = $tmpfile;
415ok(-f, 'bare -f uses $_');
416ok(-f(), ' -f() "');
108ed793 417
cc25fa79 418unlink $tmpfile or print "# unlink failed: $!\n";
58d95175
RG
419
420# bug id 20011101.069
dc459aad 421my @r = \stat($Curdir);
cc25fa79 422is(scalar @r, 13, 'stat returns full 13 elements');
5c9aa243 423
049f818b
YST
424stat $0;
425eval { lstat _ };
426like( $@, qr/^The stat preceding lstat\(\) wasn't an lstat/,
427 'lstat _ croaks after stat' );
428eval { -l _ };
429like( $@, qr/^The stat preceding -l _ wasn't an lstat/,
430 '-l _ croaks after stat' );
431
432lstat $0;
433eval { lstat _ };
434is( "$@", "", "lstat _ ok after lstat" );
435eval { -l _ };
436is( "$@", "", "-l _ ok after lstat" );
437
5c9aa243 438SKIP: {
049f818b 439 skip "No lstat", 2 unless $Config{d_lstat};
5c9aa243 440
5c9aa243
RGS
441 # bug id 20020124.004
442 # If we have d_lstat, we should have symlink()
443 my $linkname = 'dolzero';
444 symlink $0, $linkname or die "# Can't symlink $0: $!";
445 lstat $linkname;
446 -T _;
447 eval { lstat _ };
3db621ff 448 like( $@, qr/^The stat preceding lstat\(\) wasn't an lstat/,
5c9aa243
RGS
449 'lstat croaks after -T _' );
450 eval { -l _ };
3db621ff 451 like( $@, qr/^The stat preceding -l _ wasn't an lstat/,
5c9aa243
RGS
452 '-l _ croaks after -T _' );
453 unlink $linkname or print "# unlink $linkname failed: $!\n";
454}
98a392ec 455
a80d47c2
IZ
456print "# Zzz...\n";
457sleep(3);
458my $f = 'tstamp.tmp';
459unlink $f;
460ok (open(S, "> $f"), 'can create tmp file');
461close S or die;
462my @a = stat $f;
463print "# time=$^T, stat=(@a)\n";
464my @b = (-M _, -A _, -C _);
465print "# -MAC=(@b)\n";
466ok( (-M _) < 0, 'negative -M works');
467ok( (-A _) < 0, 'negative -A works');
468ok( (-C _) < 0, 'negative -C works');
469ok(unlink($f), 'unlink tmp file');
470
25988e07
NE
471{
472 ok(open(F, ">", $tmpfile), 'can create temp file');
473 close F;
474 chmod 0077, $tmpfile;
475 my @a = stat($tmpfile);
476 my $s1 = -s _;
477 -T _;
478 my $s2 = -s _;
479 is($s1, $s2, q(-T _ doesn't break the statbuffer));
8ca3c3a5 480 unlink $tmpfile;
25988e07
NE
481}
482
5228a96c 483SKIP: {
3497a01f 484 skip "No dirfd()", 9 unless $Config{d_dirfd} || $Config{d_dir_dd_fd};
586251be
SP
485 ok(opendir(DIR, "."), 'Can open "." dir') || diag "Can't open '.': $!";
486 ok(stat(DIR), "stat() on dirhandle works");
5228a96c 487 ok(-d -r _ , "chained -x's on dirhandle");
6d6dd8fe
NC
488 ok(-d DIR, "-d on a dirhandle works");
489
490 # And now for the ambigious bareword case
491 ok(open(DIR, "TEST"), 'Can open "TEST" dir')
492 || diag "Can't open 'TEST': $!";
493 my $size = (stat(DIR))[7];
494 ok(defined $size, "stat() on bareword works");
495 is($size, -s "TEST", "size returned by stat of bareword is for the file");
496 ok(-f _, "ambiguous bareword uses file handle, not dir handle");
497 ok(-f DIR);
498 closedir DIR or die $!;
499 close DIR or die $!;
586251be
SP
500}
501
502{
503 # RT #8244: *FILE{IO} does not behave like *FILE for stat() and -X() operators
504 ok(open(F, ">", $tmpfile), 'can create temp file');
505 my @thwap = stat *F{IO};
506 ok(@thwap, "stat(*F{IO}) works");
507 ok( -f *F{IO} , "single file tests work with *F{IO}");
c84ba4c0 508 close F;
586251be
SP
509 unlink $tmpfile;
510
511 #PVIO's hold dirhandle information, so let's test them too.
512
513 SKIP: {
3497a01f 514 skip "No dirfd()", 9 unless $Config{d_dirfd} || $Config{d_dir_dd_fd};
586251be
SP
515 ok(opendir(DIR, "."), 'Can open "." dir') || diag "Can't open '.': $!";
516 ok(stat(*DIR{IO}), "stat() on *DIR{IO} works");
20c932f8 517 ok(-d _ , "The special file handle _ is set correctly");
586251be 518 ok(-d -r *DIR{IO} , "chained -x's on *DIR{IO}");
20c932f8
NC
519
520 # And now for the ambigious bareword case
521 ok(open(DIR, "TEST"), 'Can open "TEST" dir')
522 || diag "Can't open 'TEST': $!";
523 my $size = (stat(*DIR{IO}))[7];
524 ok(defined $size, "stat() on *THINGY{IO} works");
525 is($size, -s "TEST",
526 "size returned by stat of *THINGY{IO} is for the file");
527 ok(-f _, "ambiguous *THINGY{IO} uses file handle, not dir handle");
528 ok(-f *DIR{IO});
529 closedir DIR or die $!;
530 close DIR or die $!;
586251be 531 }
5228a96c
SP
532}
533
98a392ec 534END {
295d5f02 535 chmod 0666, $tmpfile;
98a392ec
CB
536 1 while unlink $tmpfile;
537}