Commit | Line | Data |
---|---|---|
3fa6e24b | 1 | #!./perl |
81793b90 GS |
2 | |
3 | ||
3fa6e24b TW |
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 | |
81793b90 | 7 | my $symlink_exists = eval { symlink("",""); 1 }; |
7e47e6ff | 8 | my $warn_msg; |
3fa6e24b | 9 | |
1a3850a5 GA |
10 | |
11 | BEGIN { | |
12 | chdir 't' if -d 't'; | |
9f826d6a | 13 | unshift @INC => '../lib'; |
7e47e6ff | 14 | |
3fa6e24b | 15 | $SIG{'__WARN__'} = sub { $warn_msg = $_[0]; warn "# $_[0]"; } |
1a3850a5 GA |
16 | } |
17 | ||
3fa6e24b TW |
18 | if ( $symlink_exists ) { print "1..188\n"; } |
19 | else { print "1..78\n"; } | |
1a3850a5 GA |
20 | |
21 | use File::Find; | |
3fa6e24b | 22 | use File::Spec; |
24e8cdb8 | 23 | |
c80f55d1 JH |
24 | cleanup(); |
25 | ||
3fa6e24b TW |
26 | find({wanted => sub { print "ok 1\n" if $_ eq 'filefind.t'; } }, File::Spec->curdir); |
27 | ||
28 | finddepth({wanted => sub { print "ok 2\n" if $_ eq 'filefind.t'; } }, File::Spec->curdir); | |
81793b90 | 29 | |
81793b90 | 30 | my $case = 2; |
5eb85357 | 31 | my $FastFileTests_OK = 0; |
81793b90 | 32 | |
c80f55d1 | 33 | sub cleanup { |
3fa6e24b TW |
34 | if (-d dir_path('for_find')) { |
35 | chdir(dir_path('for_find')); | |
36 | } | |
37 | if (-d dir_path('fa')) { | |
38 | unlink file_path('fa', 'fa_ord'), | |
39 | file_path('fa', 'fsl'), | |
40 | file_path('fa', 'faa', 'faa_ord'), | |
41 | file_path('fa', 'fab', 'fab_ord'), | |
42 | file_path('fa', 'fab', 'faba', 'faba_ord'), | |
43 | file_path('fb', 'fb_ord'), | |
44 | file_path('fb', 'fba', 'fba_ord'); | |
45 | rmdir dir_path('fa', 'faa'); | |
46 | rmdir dir_path('fa', 'fab', 'faba'); | |
47 | rmdir dir_path('fa', 'fab'); | |
48 | rmdir dir_path('fa'); | |
49 | rmdir dir_path('fb', 'fba'); | |
50 | rmdir dir_path('fb'); | |
51 | chdir File::Spec->updir; | |
52 | rmdir dir_path('for_find'); | |
c80f55d1 JH |
53 | } |
54 | } | |
55 | ||
81793b90 | 56 | END { |
c80f55d1 | 57 | cleanup(); |
81793b90 GS |
58 | } |
59 | ||
60 | sub Check($) { | |
3fa6e24b TW |
61 | $case++; |
62 | if ($_[0]) { print "ok $case\n"; } | |
63 | else { print "not ok $case\n"; } | |
81793b90 GS |
64 | } |
65 | ||
66 | sub CheckDie($) { | |
3fa6e24b TW |
67 | $case++; |
68 | if ($_[0]) { print "ok $case\n"; } | |
69 | else { print "not ok $case\n $!\n"; exit 0; } | |
81793b90 GS |
70 | } |
71 | ||
72 | sub touch { | |
3fa6e24b | 73 | CheckDie( open(my $T,'>',$_[0]) ); |
81793b90 GS |
74 | } |
75 | ||
76 | sub MkDir($$) { | |
3fa6e24b | 77 | CheckDie( mkdir($_[0],$_[1]) ); |
81793b90 GS |
78 | } |
79 | ||
3fa6e24b TW |
80 | sub wanted_File_Dir { |
81 | print "# \$File::Find::dir => '$File::Find::dir'\n"; | |
82 | print "# \$_ => '$_'\n"; | |
83 | s#\.$## if ($^O eq 'VMS' && $_ ne '.'); | |
84 | Check( $Expect_File{$_} ); | |
85 | if ( $FastFileTests_OK ) { | |
86 | delete $Expect_File{ $_} | |
87 | unless ( $Expect_Dir{$_} && ! -d _ ); | |
88 | } else { | |
89 | delete $Expect_File{$_} | |
90 | unless ( $Expect_Dir{$_} && ! -d $_ ); | |
91 | } | |
92 | } | |
7e47e6ff | 93 | |
3fa6e24b TW |
94 | sub wanted_File_Dir_prune { |
95 | &wanted_File_Dir; | |
96 | $File::Find::prune=1 if $_ eq 'faba'; | |
81793b90 GS |
97 | } |
98 | ||
3fa6e24b TW |
99 | sub wanted_Name { |
100 | my $n = $File::Find::name; | |
101 | $n =~ s#\.$## if ($^O eq 'VMS' && $n ne '.'); | |
102 | print "# \$File::Find::name => '$n'\n"; | |
103 | my $i = rindex($n,'/'); | |
104 | my $OK = exists($Expect_Name{$n}); | |
105 | unless ($^O eq 'MacOS') { | |
106 | if ( $OK ) { | |
107 | $OK= exists($Expect_Name{substr($n,0,$i)}) if $i >= 0; | |
108 | } | |
7e47e6ff | 109 | } |
3fa6e24b TW |
110 | Check($OK); |
111 | delete $Expect_Name{$n}; | |
57907763 GS |
112 | } |
113 | ||
3fa6e24b TW |
114 | sub wanted_File { |
115 | print "# \$_ => '$_'\n"; | |
116 | s#\.$## if ($^O eq 'VMS' && $_ ne '.'); | |
117 | my $i = rindex($_,'/'); | |
118 | my $OK = exists($Expect_File{ $_}); | |
119 | unless ($^O eq 'MacOS') { | |
120 | if ( $OK ) { | |
121 | $OK= exists($Expect_File{ substr($_,0,$i)}) if $i >= 0; | |
122 | } | |
7e47e6ff | 123 | } |
3fa6e24b TW |
124 | Check($OK); |
125 | delete $Expect_File{ $_}; | |
57907763 GS |
126 | } |
127 | ||
7e47e6ff | 128 | sub simple_wanted { |
3fa6e24b TW |
129 | print "# \$File::Find::dir => '$File::Find::dir'\n"; |
130 | print "# \$_ => '$_'\n"; | |
7e47e6ff JH |
131 | } |
132 | ||
133 | sub noop_wanted {} | |
78eac027 | 134 | |
7e47e6ff | 135 | sub my_preprocess { |
3fa6e24b TW |
136 | @files = @_; |
137 | print "# --preprocess--\n"; | |
138 | print "# \$File::Find::dir => '$File::Find::dir' \n"; | |
139 | foreach $file (@files) { | |
140 | print "# $file \n"; | |
141 | delete $Expect_Dir{ $File::Find::dir }->{$file}; | |
142 | } | |
143 | print "# --end preprocess--\n"; | |
144 | Check(scalar(keys %{$Expect_Dir{ $File::Find::dir }}) == 0); | |
145 | if (scalar(keys %{$Expect_Dir{ $File::Find::dir }}) == 0) { | |
146 | delete $Expect_Dir{ $File::Find::dir } | |
147 | } | |
148 | return @files; | |
7e47e6ff JH |
149 | } |
150 | ||
151 | sub my_postprocess { | |
3fa6e24b TW |
152 | print "# postprocess: \$File::Find::dir => '$File::Find::dir' \n"; |
153 | delete $Expect_Dir{ $File::Find::dir}; | |
7e47e6ff JH |
154 | } |
155 | ||
156 | ||
3fa6e24b TW |
157 | # Use dir_path() to specify a directory path that's expected for $File::Find::dir |
158 | # (%Expect_Dir). Also use it in file operations like chdir, rmdir etc. | |
159 | # | |
160 | # dir_path() concatenates directory names to form a _relative_ directory path, | |
161 | # independant from the platform it's run on, although there are limitations. | |
162 | # Don't try to create an absolute path, because that may fail on operating | |
163 | # systems that have the concept of volume names (e.g. Mac OS). Be careful when | |
164 | # you want to create an updir path like ../fa (Unix) or ::fa: (Mac OS). Plain | |
165 | # directory names will work best. As a special case, you can pass it a "." as | |
166 | # first argument, to create a directory path like "./fa/dir" on operating | |
167 | # systems other than Mac OS (actually, Mac OS will ignore the ".", if it's the | |
168 | # first argument). If there's no second argument, this function will return the | |
169 | # empty string on Mac OS and the string "./" otherwise. | |
170 | ||
171 | sub dir_path { | |
172 | my $first_item = shift @_; | |
173 | ||
174 | if ($first_item eq '.') { | |
175 | if ($^O eq 'MacOS') { | |
176 | return '' unless @_; | |
177 | # ignore first argument; return a relative path | |
178 | # with leading ":" and with trailing ":" | |
179 | return File::Spec->catdir("", @_); | |
180 | } else { # other OS | |
181 | return './' unless @_; | |
182 | my $path = File::Spec->catdir(@_); | |
183 | # add leading "./" | |
184 | $path = "./$path"; | |
185 | return $path; | |
186 | } | |
187 | ||
188 | } else { # $first_item ne '.' | |
189 | return $first_item unless @_; # return plain filename | |
190 | if ($^O eq 'MacOS') { | |
191 | # relative path with leading ":" and with trailing ":" | |
192 | return File::Spec->catdir("", $first_item, @_); | |
193 | } else { # other OS | |
194 | return File::Spec->catdir($first_item, @_); | |
195 | } | |
196 | } | |
197 | } | |
7e47e6ff | 198 | |
7e47e6ff | 199 | |
3fa6e24b TW |
200 | # Use topdir() to specify a directory path that you want to pass to find/finddepth |
201 | # | |
202 | # Basically, topdir() does the same as dir_path() (see above), except that there's | |
203 | # no trailing ":" on Mac OS. | |
7e47e6ff | 204 | |
3fa6e24b TW |
205 | sub topdir { |
206 | my $path = dir_path(@_); | |
207 | $path =~ s/:$// if ($^O eq 'MacOS'); | |
208 | return $path; | |
209 | } | |
7e47e6ff | 210 | |
7e47e6ff | 211 | |
3fa6e24b TW |
212 | # Use file_path() to specify a file path that's expected for $_ (%Expect_File). |
213 | # Also suitable for file operations like unlink etc. | |
214 | # | |
215 | # file_path() concatenates directory names (if any) and a filename to form a | |
216 | # _relative_ file path (the last argument is assumed to be a file). It's | |
217 | # independant from the platform it's run on, although there are limitations | |
218 | # (see the warnings for dir_path() above). As a special case, you can pass it a | |
219 | # "." as first argument, to create a file path like "./fa/file" on operating | |
220 | # systems other than Mac OS (actually, Mac OS will ignore the ".", if it's the | |
221 | # first argument). If there's no second argument, this function will return the | |
222 | # empty string on Mac OS and the string "./" otherwise. | |
223 | ||
224 | sub file_path { | |
225 | my $first_item = shift @_; | |
226 | ||
227 | if ($first_item eq '.') { | |
228 | if ($^O eq 'MacOS') { | |
229 | return '' unless @_; | |
230 | # ignore first argument; return a relative path | |
231 | # with leading ":", but without trailing ":" | |
232 | return File::Spec->catfile("", @_); | |
233 | } else { # other OS | |
234 | return './' unless @_; | |
235 | my $path = File::Spec->catfile(@_); | |
236 | # add leading "./" | |
237 | $path = "./$path"; | |
238 | return $path; | |
239 | } | |
240 | ||
241 | } else { # $first_item ne '.' | |
242 | return $first_item unless @_; # return plain filename | |
243 | if ($^O eq 'MacOS') { | |
244 | # relative path with leading ":", but without trailing ":" | |
245 | return File::Spec->catfile("", $first_item, @_); | |
246 | } else { # other OS | |
247 | return File::Spec->catfile($first_item, @_); | |
248 | } | |
7e47e6ff | 249 | } |
3fa6e24b TW |
250 | } |
251 | ||
252 | ||
253 | # Use file_path_name() to specify a file path that's expected for $File::Find::Name | |
254 | # (%Expect_Name). Note: When the no_chdir => 1 option is in effect, $_ is the same | |
255 | # as $File::Find::Name. In that case, also use this function to specify a file path | |
256 | # that's expected for $_. | |
257 | # | |
258 | # Basically, file_path_name() does the same as file_path() (see above), except that | |
259 | # there's always a leading ":" on Mac OS, even for plain file/directory names. | |
260 | ||
261 | sub file_path_name { | |
262 | my $path = file_path(@_); | |
263 | $path = ":$path" if (($^O eq 'MacOS') && ($path !~ /:/)); | |
264 | return $path; | |
265 | } | |
266 | ||
7e47e6ff | 267 | |
3fa6e24b TW |
268 | |
269 | MkDir( dir_path('for_find'), 0770 ); | |
270 | CheckDie(chdir( dir_path('for_find'))); | |
271 | MkDir( dir_path('fa'), 0770 ); | |
272 | MkDir( dir_path('fb'), 0770 ); | |
273 | touch( file_path('fb', 'fb_ord') ); | |
274 | MkDir( dir_path('fb', 'fba'), 0770 ); | |
275 | touch( file_path('fb', 'fba', 'fba_ord') ); | |
276 | if ($^O eq 'MacOS') { | |
277 | CheckDie( symlink(':fb',':fa:fsl') ) if $symlink_exists; | |
7e47e6ff | 278 | } else { |
3fa6e24b TW |
279 | CheckDie( symlink('../fb','fa/fsl') ) if $symlink_exists; |
280 | } | |
281 | touch( file_path('fa', 'fa_ord') ); | |
282 | ||
283 | MkDir( dir_path('fa', 'faa'), 0770 ); | |
284 | touch( file_path('fa', 'faa', 'faa_ord') ); | |
285 | MkDir( dir_path('fa', 'fab'), 0770 ); | |
286 | touch( file_path('fa', 'fab', 'fab_ord') ); | |
287 | MkDir( dir_path('fa', 'fab', 'faba'), 0770 ); | |
288 | touch( file_path('fa', 'fab', 'faba', 'faba_ord') ); | |
289 | ||
290 | ||
291 | %Expect_File = (File::Spec->curdir => 1, file_path('fsl') => 1, file_path('fa_ord') => 1, | |
292 | file_path('fab') => 1, file_path('fab_ord') => 1, file_path('faba') => 1, | |
293 | file_path('faa') => 1, file_path('faa_ord') => 1); | |
294 | delete $Expect_File{ file_path('fsl') } unless $symlink_exists; | |
295 | %Expect_Name = (); | |
296 | %Expect_Dir = ( dir_path('fa') => 1, dir_path('faa') => 1, dir_path('fab') => 1, dir_path('faba') => 1, | |
297 | dir_path('fb') => 1, dir_path('fba') => 1); | |
298 | delete @Expect_Dir{ dir_path('fb'), dir_path('fba') } unless $symlink_exists; | |
299 | File::Find::find( {wanted => \&wanted_File_Dir_prune}, topdir('fa') ); | |
300 | Check( scalar(keys %Expect_File) == 0 ); | |
301 | ||
302 | ||
303 | print "# check re-entrancy\n"; | |
304 | %Expect_File = (File::Spec->curdir => 1, file_path('fsl') => 1, file_path('fa_ord') => 1, | |
305 | file_path('fab') => 1, file_path('fab_ord') => 1, file_path('faba') => 1, | |
306 | file_path('faa') => 1, file_path('faa_ord') => 1); | |
307 | delete $Expect_File{ file_path('fsl') } unless $symlink_exists; | |
308 | %Expect_Name = (); | |
309 | %Expect_Dir = ( dir_path('fa') => 1, dir_path('faa') => 1, dir_path('fab') => 1, dir_path('faba') => 1, | |
310 | dir_path('fb') => 1, dir_path('fba') => 1); | |
311 | delete @Expect_Dir{ dir_path('fb'), dir_path('fba') } unless $symlink_exists; | |
312 | File::Find::find( {wanted => sub { | |
313 | wanted_File_Dir_prune(); | |
314 | File::Find::find( {wanted => sub {} }, File::Spec->curdir ); | |
315 | } | |
316 | }, topdir('fa') ); | |
317 | Check( scalar(keys %Expect_File) == 0 ); | |
318 | ||
319 | ||
320 | # no_chdir is in effect, hence we use file_path_name to specify the expected paths for %Expect_File | |
321 | %Expect_File = (file_path_name('fa') => 1, file_path_name('fa', 'fsl') => 1, file_path_name('fa', 'fa_ord') => 1, | |
322 | file_path_name('fa', 'fab') => 1, file_path_name('fa', 'fab', 'fab_ord') => 1, | |
323 | file_path_name('fa', 'fab', 'faba') => 1, file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1, | |
324 | file_path_name('fa', 'faa') => 1, file_path_name('fa', 'faa', 'faa_ord') => 1,); | |
325 | delete $Expect_File{ file_path_name('fa', 'fsl') } unless $symlink_exists; | |
326 | %Expect_Name = (); | |
327 | %Expect_Dir = (dir_path('fa') => 1, dir_path('fa', 'faa') => 1, dir_path('fa', 'fab') => 1, | |
328 | dir_path('fa', 'fab', 'faba') => 1, dir_path('fb') => 1, dir_path('fb', 'fba') => 1); | |
329 | delete @Expect_Dir{ dir_path('fb'), dir_path('fb', 'fba') } unless $symlink_exists; | |
330 | File::Find::find( {wanted => \&wanted_File_Dir, no_chdir => 1}, topdir('fa') ); | |
331 | Check( scalar(keys %Expect_File) == 0 ); | |
332 | ||
333 | ||
334 | %Expect_File = (); | |
335 | %Expect_Name = (File::Spec->curdir => 1, file_path_name('.', 'fa') => 1, file_path_name('.', 'fa', 'fsl') => 1, | |
336 | file_path_name('.', 'fa', 'fa_ord') => 1, file_path_name('.', 'fa', 'fab') => 1, | |
337 | file_path_name('.', 'fa', 'fab', 'fab_ord') => 1, file_path_name('.', 'fa', 'fab', 'faba') => 1, | |
338 | file_path_name('.', 'fa', 'fab', 'faba', 'faba_ord') => 1, file_path_name('.', 'fa', 'faa') => 1, | |
339 | file_path_name('.', 'fa', 'faa', 'faa_ord') => 1, file_path_name('.', 'fb') => 1, | |
340 | file_path_name('.', 'fb', 'fba') => 1, file_path_name('.', 'fb', 'fba', 'fba_ord') => 1, | |
341 | file_path_name('.', 'fb', 'fb_ord') => 1); | |
342 | delete $Expect_Name{ file_path('.', 'fa', 'fsl') } unless $symlink_exists; | |
343 | %Expect_Dir = (); | |
344 | File::Find::finddepth( {wanted => \&wanted_Name}, File::Spec->curdir ); | |
345 | Check( scalar(keys %Expect_Name) == 0 ); | |
346 | ||
347 | ||
348 | # no_chdir is in effect, hence we use file_path_name to specify the expected paths for %Expect_File | |
349 | %Expect_File = (File::Spec->curdir => 1, file_path_name('.', 'fa') => 1, file_path_name('.', 'fa', 'fsl') => 1, | |
350 | file_path_name('.', 'fa', 'fa_ord') => 1, file_path_name('.', 'fa', 'fab') => 1, | |
351 | file_path_name('.', 'fa', 'fab', 'fab_ord') => 1, file_path_name('.', 'fa', 'fab', 'faba') => 1, | |
352 | file_path_name('.', 'fa', 'fab', 'faba', 'faba_ord') => 1, file_path_name('.', 'fa', 'faa') => 1, | |
353 | file_path_name('.', 'fa', 'faa', 'faa_ord') => 1, file_path_name('.', 'fb') => 1, | |
354 | file_path_name('.', 'fb', 'fba') => 1, file_path_name('.', 'fb', 'fba', 'fba_ord') => 1, | |
355 | file_path_name('.', 'fb', 'fb_ord') => 1); | |
356 | delete $Expect_File{ file_path_name('.', 'fa', 'fsl') } unless $symlink_exists; | |
357 | %Expect_Name = (); | |
358 | %Expect_Dir = (); | |
359 | File::Find::finddepth( {wanted => \&wanted_File, no_chdir => 1}, File::Spec->curdir ); | |
360 | Check( scalar(keys %Expect_File) == 0 ); | |
361 | ||
362 | ||
363 | print "# check preprocess\n"; | |
364 | %Expect_File = (); | |
365 | %Expect_Name = (); | |
366 | %Expect_Dir = ( | |
367 | File::Spec->curdir => {fa => 1, fb => 1}, | |
368 | dir_path('.', 'fa') => {faa => 1, fab => 1, fa_ord => 1}, | |
369 | dir_path('.', 'fa', 'faa') => {faa_ord => 1}, | |
370 | dir_path('.', 'fa', 'fab') => {faba => 1, fab_ord => 1}, | |
371 | dir_path('.', 'fa', 'fab', 'faba') => {faba_ord => 1}, | |
372 | dir_path('.', 'fb') => {fba => 1, fb_ord => 1}, | |
373 | dir_path('.', 'fb', 'fba') => {fba_ord => 1} | |
374 | ); | |
375 | File::Find::find( {wanted => \&noop_wanted, preprocess => \&my_preprocess}, File::Spec->curdir ); | |
376 | Check( scalar(keys %Expect_Dir) == 0 ); | |
377 | ||
378 | ||
379 | print "# check postprocess\n"; | |
380 | %Expect_File = (); | |
381 | %Expect_Name = (); | |
382 | %Expect_Dir = ( | |
383 | File::Spec->curdir => 1, | |
384 | dir_path('.', 'fa') => 1, | |
385 | dir_path('.', 'fa', 'faa') => 1, | |
386 | dir_path('.', 'fa', 'fab') => 1, | |
387 | dir_path('.', 'fa', 'fab', 'faba') => 1, | |
388 | dir_path('.', 'fb') => 1, | |
389 | dir_path('.', 'fb', 'fba') => 1 | |
390 | ); | |
391 | File::Find::find( {wanted => \&noop_wanted, postprocess => \&my_postprocess}, File::Spec->curdir ); | |
392 | Check( scalar(keys %Expect_Dir) == 0 ); | |
393 | ||
394 | ||
395 | if ( $symlink_exists ) { | |
396 | print "\n# --- symbolic link tests --- \n\n"; | |
397 | $FastFileTests_OK= 1; | |
7e47e6ff | 398 | |
7e47e6ff | 399 | |
3fa6e24b TW |
400 | # Verify that File::Find::find will call wanted even if the topdir of |
401 | # is a symlink to a directory, and it shouldn't follow the link | |
402 | # unless follow is set, which it isn't in this case | |
403 | %Expect_File = ( file_path('fsl') => 1 ); | |
404 | %Expect_Name = (); | |
405 | %Expect_Dir = (); | |
406 | File::Find::find( {wanted => \&wanted_File_Dir}, topdir('fa', 'fsl') ); | |
407 | Check( scalar(keys %Expect_File) == 0 ); | |
408 | ||
409 | ||
410 | %Expect_File = (File::Spec->curdir => 1, file_path('fa_ord') => 1, file_path('fsl') => 1, | |
411 | file_path('fb_ord') => 1, file_path('fba') => 1, file_path('fba_ord') => 1, | |
412 | file_path('fab') => 1, file_path('fab_ord') => 1, file_path('faba') => 1, | |
413 | file_path('faa') => 1, file_path('faa_ord') => 1); | |
414 | %Expect_Name = (); | |
415 | %Expect_Dir = (File::Spec->curdir => 1, dir_path('fa') => 1, dir_path('faa') => 1, dir_path('fab') => 1, | |
416 | dir_path('faba') => 1, dir_path('fb') => 1, dir_path('fba') => 1); | |
417 | File::Find::find( {wanted => \&wanted_File_Dir_prune, follow_fast => 1}, topdir('fa') ); | |
418 | Check( scalar(keys %Expect_File) == 0 ); | |
419 | ||
420 | ||
421 | # no_chdir is in effect, hence we use file_path_name to specify the expected paths for %Expect_File | |
422 | %Expect_File = (file_path_name('fa') => 1, file_path_name('fa', 'fa_ord') => 1, | |
423 | file_path_name('fa', 'fsl') => 1, file_path_name('fa', 'fsl', 'fb_ord') => 1, | |
424 | file_path_name('fa', 'fsl', 'fba') => 1, file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1, | |
425 | file_path_name('fa', 'fab') => 1, file_path_name('fa', 'fab', 'fab_ord') => 1, | |
426 | file_path_name('fa', 'fab', 'faba') => 1, file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1, | |
427 | file_path_name('fa', 'faa') => 1, file_path_name('fa', 'faa', 'faa_ord') => 1); | |
428 | %Expect_Name = (); | |
429 | %Expect_Dir = (dir_path('fa') => 1, dir_path('fa', 'faa') => 1, dir_path('fa', 'fab') => 1, | |
430 | dir_path('fa', 'fab', 'faba') => 1, dir_path('fb') => 1, dir_path('fb', 'fba') => 1); | |
431 | File::Find::find( {wanted => \&wanted_File_Dir, follow_fast => 1, no_chdir => 1}, topdir('fa') ); | |
432 | Check( scalar(keys %Expect_File) == 0 ); | |
433 | ||
434 | ||
435 | %Expect_File = (); | |
436 | %Expect_Name = (file_path_name('fa') => 1, file_path_name('fa', 'fa_ord') => 1, file_path_name('fa', 'fsl') => 1, | |
437 | file_path_name('fa', 'fsl', 'fb_ord') => 1, file_path_name('fa', 'fsl', 'fba') => 1, | |
438 | file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1, file_path_name('fa', 'fab') => 1, | |
439 | file_path_name('fa', 'fab', 'fab_ord') => 1, file_path_name('fa', 'fab', 'faba') => 1, | |
440 | file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1, file_path_name('fa', 'faa') => 1, | |
441 | file_path_name('fa', 'faa', 'faa_ord') => 1); | |
442 | %Expect_Dir = (); | |
443 | File::Find::finddepth( {wanted => \&wanted_Name, follow_fast => 1}, topdir('fa') ); | |
444 | Check( scalar(keys %Expect_Name) == 0 ); | |
445 | ||
446 | ||
447 | # no_chdir is in effect, hence we use file_path_name to specify the expected paths for %Expect_File | |
448 | %Expect_File = (file_path_name('fa') => 1, file_path_name('fa', 'fa_ord') => 1, file_path_name('fa', 'fsl') => 1, | |
449 | file_path_name('fa', 'fsl', 'fb_ord') => 1, file_path_name('fa', 'fsl', 'fba') => 1, | |
450 | file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1, file_path_name('fa', 'fab') => 1, | |
451 | file_path_name('fa', 'fab', 'fab_ord') => 1, file_path_name('fa', 'fab', 'faba') => 1, | |
452 | file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1, file_path_name('fa', 'faa') => 1, | |
453 | file_path_name('fa', 'faa', 'faa_ord') => 1); | |
454 | %Expect_Name = (); | |
455 | %Expect_Dir = (); | |
456 | File::Find::finddepth( {wanted => \&wanted_File, follow_fast => 1, no_chdir => 1}, topdir('fa') ); | |
457 | Check( scalar(keys %Expect_File) == 0 ); | |
458 | ||
459 | ||
460 | print "# check dangling symbolic links\n"; | |
461 | MkDir( dir_path('dangling_dir'), 0770 ); | |
462 | CheckDie( symlink( dir_path('dangling_dir'), file_path('dangling_dir_sl') ) ); | |
463 | rmdir dir_path('dangling_dir'); | |
464 | touch(file_path('dangling_file')); | |
465 | if ($^O eq 'MacOS') { | |
466 | CheckDie( symlink('dangling_file', ':fa:dangling_file_sl') ); | |
467 | } else { | |
468 | CheckDie( symlink('../dangling_file','fa/dangling_file_sl') ); | |
469 | } | |
470 | unlink file_path('dangling_file'); | |
471 | ||
472 | { | |
473 | # these tests should also emit a warning | |
474 | local $^W = 1; | |
475 | %Expect_File = (File::Spec->curdir => 1, file_path('fa_ord') => 1, file_path('fsl') => 1, | |
476 | file_path('fb_ord') => 1, file_path('fba') => 1, file_path('fba_ord') => 1, | |
477 | file_path('fab') => 1, file_path('fab_ord') => 1, file_path('faba') => 1, | |
478 | file_path('faba_ord') => 1, file_path('faa') => 1, file_path('faa_ord') => 1); | |
479 | %Expect_Name = (); | |
480 | %Expect_Dir = (); | |
481 | undef $warn_msg; | |
80e52b73 | 482 | File::Find::find( {wanted => \&wanted_File, follow => 1, dangling_symlinks => sub { $warn_msg = "$_[0] is a dangling symbolic link" }}, topdir('dangling_dir_sl'), topdir('fa') ); |
3fa6e24b TW |
483 | Check( scalar(keys %Expect_File) == 0 ); |
484 | Check( $warn_msg =~ m|dangling_dir_sl is a dangling symbolic link| ); | |
485 | unlink file_path('fa', 'dangling_file_sl'), file_path('dangling_dir_sl'); | |
486 | } | |
487 | ||
488 | ||
489 | print "# check recursion\n"; | |
490 | if ($^O eq 'MacOS') { | |
491 | CheckDie( symlink(':fa:faa',':fa:faa:faa_sl') ); | |
492 | } else { | |
493 | CheckDie( symlink('../faa','fa/faa/faa_sl') ); | |
494 | } | |
7e47e6ff | 495 | undef $@; |
3fa6e24b TW |
496 | eval {File::Find::find( {wanted => \&simple_wanted, follow => 1, no_chdir => 1}, topdir('fa') ); }; |
497 | Check( $@ =~ m|for_find[:/]fa[:/]faa[:/]faa_sl is a recursive symbolic link| ); | |
498 | unlink file_path('fa', 'faa', 'faa_sl'); | |
7e47e6ff | 499 | |
3fa6e24b TW |
500 | |
501 | print "# check follow_skip (file)\n"; | |
502 | if ($^O eq 'MacOS') { | |
503 | CheckDie( symlink(':fa:fa_ord',':fa:fa_ord_sl') ); # symlink to a file | |
504 | } else { | |
505 | CheckDie( symlink('./fa_ord','fa/fa_ord_sl') ); # symlink to a file | |
506 | } | |
7e47e6ff | 507 | undef $@; |
3fa6e24b TW |
508 | eval {File::Find::finddepth( {wanted => \&simple_wanted, follow => 1,follow_skip => 0, no_chdir => 1}, |
509 | topdir('fa') );}; | |
510 | Check( $@ =~ m|for_find[:/]fa[:/]fa_ord encountered a second time| ); | |
7e47e6ff | 511 | |
7e47e6ff | 512 | |
3fa6e24b TW |
513 | # no_chdir is in effect, hence we use file_path_name to specify the expected paths for %Expect_File |
514 | %Expect_File = (file_path_name('fa') => 1, file_path_name('fa', 'fa_ord') => 1, | |
515 | file_path_name('fa', 'fsl') => 1, file_path_name('fa', 'fsl', 'fb_ord') => 1, | |
516 | file_path_name('fa', 'fsl', 'fba') => 1, file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1, | |
517 | file_path_name('fa', 'fab') => 1, file_path_name('fa', 'fab', 'fab_ord') => 1, | |
518 | file_path_name('fa', 'fab', 'faba') => 1, file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1, | |
519 | file_path_name('fa', 'faa') => 1, file_path_name('fa', 'faa', 'faa_ord') => 1); | |
520 | ||
521 | %Expect_Name = (); | |
522 | %Expect_Dir = (dir_path('fa') => 1, dir_path('fa', 'faa') => 1, dir_path('fa', 'fab') => 1, | |
523 | dir_path('fa', 'fab', 'faba') => 1, dir_path('fb') => 1, dir_path('fb', 'fba') => 1); | |
524 | File::Find::finddepth( {wanted => \&wanted_File_Dir, follow => 1, follow_skip => 1, no_chdir => 1}, | |
525 | topdir('fa') ); | |
526 | Check( scalar(keys %Expect_File) == 0 ); | |
527 | unlink file_path('fa', 'fa_ord_sl'); | |
528 | ||
529 | ||
530 | print "# check follow_skip (directory)\n"; | |
531 | if ($^O eq 'MacOS') { | |
532 | CheckDie( symlink(':fa:faa',':fa:faa_sl') ); # symlink to a directory | |
533 | } else { | |
534 | CheckDie( symlink('./faa','fa/faa_sl') ); # symlink to a directory | |
7e47e6ff | 535 | } |
3fa6e24b TW |
536 | undef $@; |
537 | eval {File::Find::find( {wanted => \&simple_wanted, follow => 1, follow_skip => 0, no_chdir => 1}, | |
538 | topdir('fa') );}; | |
539 | Check( $@ =~ m|for_find[:/]fa[:/]faa[:/]? encountered a second time| ); | |
540 | ||
541 | ||
542 | undef $@; | |
543 | eval {File::Find::find( {wanted => \&simple_wanted, follow => 1, follow_skip => 1, no_chdir => 1}, | |
544 | topdir('fa') );}; | |
545 | Check( $@ =~ m|for_find[:/]fa[:/]faa[:/]? encountered a second time| ); | |
546 | ||
547 | ||
548 | # no_chdir is in effect, hence we use file_path_name to specify the expected paths for %Expect_File | |
549 | %Expect_File = (file_path_name('fa') => 1, file_path_name('fa', 'fa_ord') => 1, | |
550 | file_path_name('fa', 'fsl') => 1, file_path_name('fa', 'fsl', 'fb_ord') => 1, | |
551 | file_path_name('fa', 'fsl', 'fba') => 1, file_path_name('fa', 'fsl', 'fba', 'fba_ord') => 1, | |
552 | file_path_name('fa', 'fab') => 1, file_path_name('fa', 'fab', 'fab_ord') => 1, | |
553 | file_path_name('fa', 'fab', 'faba') => 1, file_path_name('fa', 'fab', 'faba', 'faba_ord') => 1, | |
554 | file_path_name('fa', 'faa') => 1, file_path_name('fa', 'faa', 'faa_ord') => 1); | |
555 | ||
556 | %Expect_Name = (); | |
557 | %Expect_Dir = (dir_path('fa') => 1, dir_path('fa', 'faa') => 1, dir_path('fa', 'fab') => 1, | |
558 | dir_path('fa', 'fab', 'faba') => 1, dir_path('fb') => 1, dir_path('fb', 'fba') => 1); | |
559 | File::Find::find( {wanted => \&wanted_File_Dir, follow => 1, follow_skip => 2, no_chdir => 1}, topdir('fa') ); | |
560 | Check( scalar(keys %Expect_File) == 0 ); | |
561 | unlink file_path('fa', 'faa_sl'); | |
562 | ||
563 | } | |
81793b90 | 564 |