4 my %Expect_File = (); # what we expect for $_
5 my %Expect_Name = (); # what we expect for $File::Find::name/fullname
6 my %Expect_Dir = (); # what we expect for $File::Find::dir
7 my $symlink_exists = eval { symlink("",""); 1 };
13 unshift @INC => '../lib';
15 $SIG{'__WARN__'} = sub { $warn_msg = $_[0]; warn "# $_[0]"; }
18 if ( $symlink_exists ) { print "1..188\n"; }
19 else { print "1..78\n"; }
23 if ($^O eq 'MSWin32' || $^O eq 'cygwin')
25 # This is a hack - at present File::Find does not produce native names on Win32
26 # So force File::Spec to use Unix names.
27 require File::Spec::Unix;
28 @File::Spec::ISA = 'File::Spec::Unix';
33 find({wanted => sub { print "ok 1\n" if $_ eq 'commonsense.t'; } },
36 finddepth({wanted => sub { print "ok 2\n" if $_ eq 'commonsense.t'; } },
40 my $FastFileTests_OK = 0;
43 if (-d dir_path('for_find')) {
44 chdir(dir_path('for_find'));
46 if (-d dir_path('fa')) {
47 unlink file_path('fa', 'fa_ord'),
48 file_path('fa', 'fsl'),
49 file_path('fa', 'faa', 'faa_ord'),
50 file_path('fa', 'fab', 'fab_ord'),
51 file_path('fa', 'fab', 'faba', 'faba_ord'),
52 file_path('fb', 'fb_ord'),
53 file_path('fb', 'fba', 'fba_ord');
54 rmdir dir_path('fa', 'faa');
55 rmdir dir_path('fa', 'fab', 'faba');
56 rmdir dir_path('fa', 'fab');
58 rmdir dir_path('fb', 'fba');
60 chdir File::Spec->updir;
61 rmdir dir_path('for_find');
71 if ($_[0]) { print "ok $case\n"; }
72 else { print "not ok $case\n"; }
77 if ($_[0]) { print "ok $case\n"; }
78 else { print "not ok $case\n $!\n"; exit 0; }
82 CheckDie( open(my $T,'>',$_[0]) );
86 CheckDie( mkdir($_[0],$_[1]) );
90 print "# \$File::Find::dir => '$File::Find::dir'\n";
91 print "# \$_ => '$_'\n";
92 s#\.$## if ($^O eq 'VMS' && $_ ne '.');
93 Check( $Expect_File{$_} );
94 if ( $FastFileTests_OK ) {
95 delete $Expect_File{ $_}
96 unless ( $Expect_Dir{$_} && ! -d _ );
98 delete $Expect_File{$_}
99 unless ( $Expect_Dir{$_} && ! -d $_ );
103 sub wanted_File_Dir_prune {
105 $File::Find::prune=1 if $_ eq 'faba';
109 my $n = $File::Find::name;
110 $n =~ s#\.$## if ($^O eq 'VMS' && $n ne '.');
111 print "# \$File::Find::name => '$n'\n";
112 my $i = rindex($n,'/');
113 my $OK = exists($Expect_Name{$n});
114 unless ($^O eq 'MacOS') {
116 $OK= exists($Expect_Name{substr($n,0,$i)}) if $i >= 0;
120 delete $Expect_Name{$n};
124 print "# \$_ => '$_'\n";
125 s#\.$## if ($^O eq 'VMS' && $_ ne '.');
126 my $i = rindex($_,'/');
127 my $OK = exists($Expect_File{ $_});
128 unless ($^O eq 'MacOS') {
130 $OK= exists($Expect_File{ substr($_,0,$i)}) if $i >= 0;
134 delete $Expect_File{ $_};
138 print "# \$File::Find::dir => '$File::Find::dir'\n";
139 print "# \$_ => '$_'\n";
146 print "# --preprocess--\n";
147 print "# \$File::Find::dir => '$File::Find::dir' \n";
148 foreach $file (@files) {
150 delete $Expect_Dir{ $File::Find::dir }->{$file};
152 print "# --end preprocess--\n";
153 Check(scalar(keys %{$Expect_Dir{ $File::Find::dir }}) == 0);
154 if (scalar(keys %{$Expect_Dir{ $File::Find::dir }}) == 0) {
155 delete $Expect_Dir{ $File::Find::dir }
161 print "# postprocess: \$File::Find::dir => '$File::Find::dir' \n";
162 delete $Expect_Dir{ $File::Find::dir};
166 # Use dir_path() to specify a directory path that's expected for
167 # $File::Find::dir (%Expect_Dir). Also use it in file operations like
170 # dir_path() concatenates directory names to form a _relative_
171 # directory path, independant from the platform it's run on, although
172 # there are limitations. Don't try to create an absolute path,
173 # because that may fail on operating systems that have the concept of
174 # volume names (e.g. Mac OS). Be careful when you want to create an
175 # updir path like ../fa (Unix) or ::fa: (Mac OS). Plain directory
176 # names will work best. As a special case, you can pass it a "." as
177 # first argument, to create a directory path like "./fa/dir" on
178 # operating systems other than Mac OS (actually, Mac OS will ignore
179 # the ".", if it's the first argument). If there's no second argument,
180 # this function will return the empty string on Mac OS and the string
184 my $first_item = shift @_;
186 if ($first_item eq '.') {
187 if ($^O eq 'MacOS') {
189 # ignore first argument; return a relative path
190 # with leading ":" and with trailing ":"
191 return File::Spec->catdir("", @_);
193 return './' unless @_;
194 my $path = File::Spec->catdir(@_);
200 } else { # $first_item ne '.'
201 return $first_item unless @_; # return plain filename
202 if ($^O eq 'MacOS') {
203 # relative path with leading ":" and with trailing ":"
204 return File::Spec->catdir("", $first_item, @_);
206 return File::Spec->catdir($first_item, @_);
212 # Use topdir() to specify a directory path that you want to pass to
213 #find/finddepth Basically, topdir() does the same as dir_path() (see
214 #above), except that there's no trailing ":" on Mac OS.
217 my $path = dir_path(@_);
218 $path =~ s/:$// if ($^O eq 'MacOS');
223 # Use file_path() to specify a file path that's expected for $_
224 # (%Expect_File). Also suitable for file operations like unlink etc.
226 # file_path() concatenates directory names (if any) and a filename to
227 # form a _relative_ file path (the last argument is assumed to be a
228 # file). It's independant from the platform it's run on, although
229 # there are limitations (see the warnings for dir_path() above). As a
230 # special case, you can pass it a "." as first argument, to create a
231 # file path like "./fa/file" on operating systems other than Mac OS
232 # (actually, Mac OS will ignore the ".", if it's the first
233 # argument). If there's no second argument, this function will return
234 # the empty string on Mac OS and the string "./" otherwise.
237 my $first_item = shift @_;
239 if ($first_item eq '.') {
240 if ($^O eq 'MacOS') {
242 # ignore first argument; return a relative path
243 # with leading ":", but without trailing ":"
244 return File::Spec->catfile("", @_);
246 return './' unless @_;
247 my $path = File::Spec->catfile(@_);
253 } else { # $first_item ne '.'
254 return $first_item unless @_; # return plain filename
255 if ($^O eq 'MacOS') {
256 # relative path with leading ":", but without trailing ":"
257 return File::Spec->catfile("", $first_item, @_);
259 return File::Spec->catfile($first_item, @_);
265 # Use file_path_name() to specify a file path that's expected for
266 # $File::Find::Name (%Expect_Name). Note: When the no_chdir => 1
267 # option is in effect, $_ is the same as $File::Find::Name. In that
268 # case, also use this function to specify a file path that's expected
271 # Basically, file_path_name() does the same as file_path() (see
272 # above), except that there's always a leading ":" on Mac OS, even for
273 # plain file/directory names.
276 my $path = file_path(@_);
277 $path = ":$path" if (($^O eq 'MacOS') && ($path !~ /:/));
283 MkDir( dir_path('for_find'), 0770 );
284 CheckDie(chdir( dir_path('for_find')));
285 MkDir( dir_path('fa'), 0770 );
286 MkDir( dir_path('fb'), 0770 );
287 touch( file_path('fb', 'fb_ord') );
288 MkDir( dir_path('fb', 'fba'), 0770 );
289 touch( file_path('fb', 'fba', 'fba_ord') );
290 if ($^O eq 'MacOS') {
291 CheckDie( symlink(':fb',':fa:fsl') ) if $symlink_exists;
293 CheckDie( symlink('../fb','fa/fsl') ) if $symlink_exists;
295 touch( file_path('fa', 'fa_ord') );
297 MkDir( dir_path('fa', 'faa'), 0770 );
298 touch( file_path('fa', 'faa', 'faa_ord') );
299 MkDir( dir_path('fa', 'fab'), 0770 );
300 touch( file_path('fa', 'fab', 'fab_ord') );
301 MkDir( dir_path('fa', 'fab', 'faba'), 0770 );
302 touch( file_path('fa', 'fab', 'faba', 'faba_ord') );
305 %Expect_File = (File::Spec->curdir => 1, file_path('fsl') => 1,
306 file_path('fa_ord') => 1, file_path('fab') => 1,
307 file_path('fab_ord') => 1, file_path('faba') => 1,
308 file_path('faa') => 1, file_path('faa_ord') => 1);
310 delete $Expect_File{ file_path('fsl') } unless $symlink_exists;
313 %Expect_Dir = ( dir_path('fa') => 1, dir_path('faa') => 1,
314 dir_path('fab') => 1, dir_path('faba') => 1,
315 dir_path('fb') => 1, dir_path('fba') => 1);
317 delete @Expect_Dir{ dir_path('fb'), dir_path('fba') } unless $symlink_exists;
318 File::Find::find( {wanted => \&wanted_File_Dir_prune}, topdir('fa') );
319 Check( scalar(keys %Expect_File) == 0 );
322 print "# check re-entrancy\n";
324 %Expect_File = (File::Spec->curdir => 1, file_path('fsl') => 1,
325 file_path('fa_ord') => 1, file_path('fab') => 1,
326 file_path('fab_ord') => 1, file_path('faba') => 1,
327 file_path('faa') => 1, file_path('faa_ord') => 1);
329 delete $Expect_File{ file_path('fsl') } unless $symlink_exists;
332 %Expect_Dir = ( dir_path('fa') => 1, dir_path('faa') => 1,
333 dir_path('fab') => 1, dir_path('faba') => 1,
334 dir_path('fb') => 1, dir_path('fba') => 1);
336 delete @Expect_Dir{ dir_path('fb'), dir_path('fba') } unless $symlink_exists;
338 File::Find::find( {wanted => sub { wanted_File_Dir_prune();
339 File::Find::find( {wanted => sub
340 {} }, File::Spec->curdir ); } },
343 Check( scalar(keys %Expect_File) == 0 );
346 # no_chdir is in effect, hence we use file_path_name to specify the expected paths for %Expect_File
348 %Expect_File = (file_path_name('fa') => 1,
349 file_path_name('fa', 'fsl') => 1,
350 file_path_name('fa', 'fa_ord') => 1,
351 file_path_name('fa', 'fab') => 1,
352 file_path_name('fa', 'fab', 'fab_ord') => 1,
353 file_path_name('fa', 'fab', 'faba') => 1,
354 file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1,
355 file_path_name('fa', 'faa') => 1,
356 file_path_name('fa', 'faa', 'faa_ord') => 1,);
358 delete $Expect_File{ file_path_name('fa', 'fsl') } unless $symlink_exists;
361 %Expect_Dir = (dir_path('fa') => 1,
362 dir_path('fa', 'faa') => 1,
363 dir_path('fa', 'fab') => 1,
364 dir_path('fa', 'fab', 'faba') => 1,
366 dir_path('fb', 'fba') => 1);
368 delete @Expect_Dir{ dir_path('fb'), dir_path('fb', 'fba') }
369 unless $symlink_exists;
371 File::Find::find( {wanted => \&wanted_File_Dir, no_chdir => 1},
372 topdir('fa') ); Check( scalar(keys %Expect_File) == 0 );
377 %Expect_Name = (File::Spec->curdir => 1,
378 file_path_name('.', 'fa') => 1,
379 file_path_name('.', 'fa', 'fsl') => 1,
380 file_path_name('.', 'fa', 'fa_ord') => 1,
381 file_path_name('.', 'fa', 'fab') => 1,
382 file_path_name('.', 'fa', 'fab', 'fab_ord') => 1,
383 file_path_name('.', 'fa', 'fab', 'faba') => 1,
384 file_path_name('.', 'fa', 'fab', 'faba', 'faba_ord') => 1,
385 file_path_name('.', 'fa', 'faa') => 1,
386 file_path_name('.', 'fa', 'faa', 'faa_ord') => 1,
387 file_path_name('.', 'fb') => 1,
388 file_path_name('.', 'fb', 'fba') => 1,
389 file_path_name('.', 'fb', 'fba', 'fba_ord') => 1,
390 file_path_name('.', 'fb', 'fb_ord') => 1);
392 delete $Expect_Name{ file_path('.', 'fa', 'fsl') } unless $symlink_exists;
394 File::Find::finddepth( {wanted => \&wanted_Name}, File::Spec->curdir );
395 Check( scalar(keys %Expect_Name) == 0 );
398 # no_chdir is in effect, hence we use file_path_name to specify the
399 # expected paths for %Expect_File
401 %Expect_File = (File::Spec->curdir => 1,
402 file_path_name('.', 'fa') => 1,
403 file_path_name('.', 'fa', 'fsl') => 1,
404 file_path_name('.', 'fa', 'fa_ord') => 1,
405 file_path_name('.', 'fa', 'fab') => 1,
406 file_path_name('.', 'fa', 'fab', 'fab_ord') => 1,
407 file_path_name('.', 'fa', 'fab', 'faba') => 1,
408 file_path_name('.', 'fa', 'fab', 'faba', 'faba_ord') => 1,
409 file_path_name('.', 'fa', 'faa') => 1,
410 file_path_name('.', 'fa', 'faa', 'faa_ord') => 1,
411 file_path_name('.', 'fb') => 1,
412 file_path_name('.', 'fb', 'fba') => 1,
413 file_path_name('.', 'fb', 'fba', 'fba_ord') => 1,
414 file_path_name('.', 'fb', 'fb_ord') => 1);
416 delete $Expect_File{ file_path_name('.', 'fa', 'fsl') } unless $symlink_exists;
420 File::Find::finddepth( {wanted => \&wanted_File, no_chdir => 1},
421 File::Spec->curdir );
423 Check( scalar(keys %Expect_File) == 0 );
426 print "# check preprocess\n";
430 File::Spec->curdir => {fa => 1, fb => 1},
431 dir_path('.', 'fa') => {faa => 1, fab => 1, fa_ord => 1},
432 dir_path('.', 'fa', 'faa') => {faa_ord => 1},
433 dir_path('.', 'fa', 'fab') => {faba => 1, fab_ord => 1},
434 dir_path('.', 'fa', 'fab', 'faba') => {faba_ord => 1},
435 dir_path('.', 'fb') => {fba => 1, fb_ord => 1},
436 dir_path('.', 'fb', 'fba') => {fba_ord => 1}
439 File::Find::find( {wanted => \&noop_wanted,
440 preprocess => \&my_preprocess}, File::Spec->curdir );
442 Check( scalar(keys %Expect_Dir) == 0 );
445 print "# check postprocess\n";
449 File::Spec->curdir => 1,
450 dir_path('.', 'fa') => 1,
451 dir_path('.', 'fa', 'faa') => 1,
452 dir_path('.', 'fa', 'fab') => 1,
453 dir_path('.', 'fa', 'fab', 'faba') => 1,
454 dir_path('.', 'fb') => 1,
455 dir_path('.', 'fb', 'fba') => 1
458 File::Find::find( {wanted => \&noop_wanted,
459 postprocess => \&my_postprocess}, File::Spec->curdir );
461 Check( scalar(keys %Expect_Dir) == 0 );
464 if ( $symlink_exists ) {
465 print "# --- symbolic link tests --- \n";
466 $FastFileTests_OK= 1;
469 # Verify that File::Find::find will call wanted even if the topdir of
470 # is a symlink to a directory, and it shouldn't follow the link
471 # unless follow is set, which it isn't in this case
472 %Expect_File = ( file_path('fsl') => 1 );
475 File::Find::find( {wanted => \&wanted_File_Dir}, topdir('fa', 'fsl') );
476 Check( scalar(keys %Expect_File) == 0 );
479 %Expect_File = (File::Spec->curdir => 1, file_path('fa_ord') => 1,
480 file_path('fsl') => 1, file_path('fb_ord') => 1,
481 file_path('fba') => 1, file_path('fba_ord') => 1,
482 file_path('fab') => 1, file_path('fab_ord') => 1,
483 file_path('faba') => 1, file_path('faa') => 1,
484 file_path('faa_ord') => 1);
488 %Expect_Dir = (File::Spec->curdir => 1, dir_path('fa') => 1,
489 dir_path('faa') => 1, dir_path('fab') => 1,
490 dir_path('faba') => 1, dir_path('fb') => 1,
491 dir_path('fba') => 1);
493 File::Find::find( {wanted => \&wanted_File_Dir_prune,
494 follow_fast => 1}, topdir('fa') );
496 Check( scalar(keys %Expect_File) == 0 );
499 # no_chdir is in effect, hence we use file_path_name to specify
500 # the expected paths for %Expect_File
502 %Expect_File = (file_path_name('fa') => 1,
503 file_path_name('fa', 'fa_ord') => 1,
504 file_path_name('fa', 'fsl') => 1,
505 file_path_name('fa', 'fsl', 'fb_ord') => 1,
506 file_path_name('fa', 'fsl', 'fba') => 1,
507 file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1,
508 file_path_name('fa', 'fab') => 1,
509 file_path_name('fa', 'fab', 'fab_ord') => 1,
510 file_path_name('fa', 'fab', 'faba') => 1,
511 file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1,
512 file_path_name('fa', 'faa') => 1,
513 file_path_name('fa', 'faa', 'faa_ord') => 1);
517 %Expect_Dir = (dir_path('fa') => 1,
518 dir_path('fa', 'faa') => 1,
519 dir_path('fa', 'fab') => 1,
520 dir_path('fa', 'fab', 'faba') => 1,
522 dir_path('fb', 'fba') => 1);
524 File::Find::find( {wanted => \&wanted_File_Dir, follow_fast => 1,
525 no_chdir => 1}, topdir('fa') );
527 Check( scalar(keys %Expect_File) == 0 );
531 %Expect_Name = (file_path_name('fa') => 1,
532 file_path_name('fa', 'fa_ord') => 1,
533 file_path_name('fa', 'fsl') => 1,
534 file_path_name('fa', 'fsl', 'fb_ord') => 1,
535 file_path_name('fa', 'fsl', 'fba') => 1,
536 file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1,
537 file_path_name('fa', 'fab') => 1,
538 file_path_name('fa', 'fab', 'fab_ord') => 1,
539 file_path_name('fa', 'fab', 'faba') => 1,
540 file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1,
541 file_path_name('fa', 'faa') => 1,
542 file_path_name('fa', 'faa', 'faa_ord') => 1);
546 File::Find::finddepth( {wanted => \&wanted_Name,
547 follow_fast => 1}, topdir('fa') );
549 Check( scalar(keys %Expect_Name) == 0 );
551 # no_chdir is in effect, hence we use file_path_name to specify
552 # the expected paths for %Expect_File
554 %Expect_File = (file_path_name('fa') => 1,
555 file_path_name('fa', 'fa_ord') => 1,
556 file_path_name('fa', 'fsl') => 1,
557 file_path_name('fa', 'fsl', 'fb_ord') => 1,
558 file_path_name('fa', 'fsl', 'fba') => 1,
559 file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1,
560 file_path_name('fa', 'fab') => 1,
561 file_path_name('fa', 'fab', 'fab_ord') => 1,
562 file_path_name('fa', 'fab', 'faba') => 1,
563 file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1,
564 file_path_name('fa', 'faa') => 1,
565 file_path_name('fa', 'faa', 'faa_ord') => 1);
570 File::Find::finddepth( {wanted => \&wanted_File, follow_fast => 1,
571 no_chdir => 1}, topdir('fa') );
573 Check( scalar(keys %Expect_File) == 0 );
576 print "# check dangling symbolic links\n";
577 MkDir( dir_path('dangling_dir'), 0770 );
578 CheckDie( symlink( dir_path('dangling_dir'),
579 file_path('dangling_dir_sl') ) );
580 rmdir dir_path('dangling_dir');
581 touch(file_path('dangling_file'));
582 if ($^O eq 'MacOS') {
583 CheckDie( symlink('dangling_file', ':fa:dangling_file_sl') );
585 CheckDie( symlink('../dangling_file','fa/dangling_file_sl') );
587 unlink file_path('dangling_file');
590 # these tests should also emit a warning
593 %Expect_File = (File::Spec->curdir => 1,
594 file_path('fa_ord') => 1,
595 file_path('fsl') => 1,
596 file_path('fb_ord') => 1,
597 file_path('fba') => 1,
598 file_path('fba_ord') => 1,
599 file_path('fab') => 1,
600 file_path('fab_ord') => 1,
601 file_path('faba') => 1,
602 file_path('faba_ord') => 1,
603 file_path('faa') => 1,
604 file_path('faa_ord') => 1);
610 File::Find::find( {wanted => \&wanted_File, follow => 1,
612 sub { $warn_msg = "$_[0] is a dangling symbolic link" }
614 topdir('dangling_dir_sl'), topdir('fa') );
616 Check( scalar(keys %Expect_File) == 0 );
617 Check( $warn_msg =~ m|dangling_dir_sl is a dangling symbolic link| );
618 unlink file_path('fa', 'dangling_file_sl'),
619 file_path('dangling_dir_sl');
624 print "# check recursion\n";
625 if ($^O eq 'MacOS') {
626 CheckDie( symlink(':fa:faa',':fa:faa:faa_sl') );
628 CheckDie( symlink('../faa','fa/faa/faa_sl') );
631 eval {File::Find::find( {wanted => \&simple_wanted, follow => 1,
632 no_chdir => 1}, topdir('fa') ); };
633 Check( $@ =~ m|for_find[:/]fa[:/]faa[:/]faa_sl is a recursive symbolic link| );
634 unlink file_path('fa', 'faa', 'faa_sl');
637 print "# check follow_skip (file)\n";
638 if ($^O eq 'MacOS') {
639 CheckDie( symlink(':fa:fa_ord',':fa:fa_ord_sl') ); # symlink to a file
641 CheckDie( symlink('./fa_ord','fa/fa_ord_sl') ); # symlink to a file
645 eval {File::Find::finddepth( {wanted => \&simple_wanted,
647 follow_skip => 0, no_chdir => 1},
650 Check( $@ =~ m|for_find[:/]fa[:/]fa_ord encountered a second time| );
653 # no_chdir is in effect, hence we use file_path_name to specify
654 # the expected paths for %Expect_File
656 %Expect_File = (file_path_name('fa') => 1,
657 file_path_name('fa', 'fa_ord') => 1,
658 file_path_name('fa', 'fsl') => 1,
659 file_path_name('fa', 'fsl', 'fb_ord') => 1,
660 file_path_name('fa', 'fsl', 'fba') => 1,
661 file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1,
662 file_path_name('fa', 'fab') => 1,
663 file_path_name('fa', 'fab', 'fab_ord') => 1,
664 file_path_name('fa', 'fab', 'faba') => 1,
665 file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1,
666 file_path_name('fa', 'faa') => 1,
667 file_path_name('fa', 'faa', 'faa_ord') => 1);
671 %Expect_Dir = (dir_path('fa') => 1,
672 dir_path('fa', 'faa') => 1,
673 dir_path('fa', 'fab') => 1,
674 dir_path('fa', 'fab', 'faba') => 1,
676 dir_path('fb','fba') => 1);
678 File::Find::finddepth( {wanted => \&wanted_File_Dir, follow => 1,
679 follow_skip => 1, no_chdir => 1},
682 Check( scalar(keys %Expect_File) == 0 );
683 unlink file_path('fa', 'fa_ord_sl');
686 print "# check follow_skip (directory)\n";
687 if ($^O eq 'MacOS') {
688 CheckDie( symlink(':fa:faa',':fa:faa_sl') ); # symlink to a directory
690 CheckDie( symlink('./faa','fa/faa_sl') ); # symlink to a directory
694 eval {File::Find::find( {wanted => \&simple_wanted, follow => 1,
695 follow_skip => 0, no_chdir => 1},
698 Check( $@ =~ m|for_find[:/]fa[:/]faa[:/]? encountered a second time| );
703 eval {File::Find::find( {wanted => \&simple_wanted, follow => 1,
704 follow_skip => 1, no_chdir => 1},
707 Check( $@ =~ m|for_find[:/]fa[:/]faa[:/]? encountered a second time| );
709 # no_chdir is in effect, hence we use file_path_name to specify
710 # the expected paths for %Expect_File
712 %Expect_File = (file_path_name('fa') => 1,
713 file_path_name('fa', 'fa_ord') => 1,
714 file_path_name('fa', 'fsl') => 1,
715 file_path_name('fa', 'fsl', 'fb_ord') => 1,
716 file_path_name('fa', 'fsl', 'fba') => 1,
717 file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1,
718 file_path_name('fa', 'fab') => 1,
719 file_path_name('fa', 'fab', 'fab_ord') => 1,
720 file_path_name('fa', 'fab', 'faba') => 1,
721 file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1,
722 file_path_name('fa', 'faa') => 1,
723 file_path_name('fa', 'faa', 'faa_ord') => 1);
727 %Expect_Dir = (dir_path('fa') => 1,
728 dir_path('fa', 'faa') => 1,
729 dir_path('fa', 'fab') => 1,
730 dir_path('fa', 'fab', 'faba') => 1,
732 dir_path('fb', 'fba') => 1);
734 File::Find::find( {wanted => \&wanted_File_Dir, follow => 1,
735 follow_skip => 2, no_chdir => 1}, topdir('fa') );
737 Check( scalar(keys %Expect_File) == 0 );
738 unlink file_path('fa', 'faa_sl');