Commit | Line | Data |
8d063cd8 |
1 | #!./perl |
2 | |
ea368a7c |
3 | BEGIN { |
4 | chdir 't' if -d 't'; |
20822f61 |
5 | @INC = '../lib'; |
0c5d4ba3 |
6 | require "./test.pl"; |
ea368a7c |
7 | } |
8 | |
9 | use Config; |
dc459aad |
10 | use File::Spec::Functions; |
ea368a7c |
11 | |
dc459aad |
12 | my $Is_MacOS = ($^O eq 'MacOS'); |
6d738113 |
13 | my $Is_VMSish = ($^O eq 'VMS'); |
0c5d4ba3 |
14 | |
20dd405c |
15 | if (($^O eq 'MSWin32') || ($^O eq 'NetWare')) { |
16 | $wd = `cd`; |
fc8d54b0 |
17 | } |
18 | elsif ($^O eq 'VMS') { |
20dd405c |
19 | $wd = `show default`; |
fc8d54b0 |
20 | } |
21 | else { |
20dd405c |
22 | $wd = `pwd`; |
23 | } |
24 | chomp($wd); |
25 | |
0c5d4ba3 |
26 | my $has_link = $Config{d_link}; |
27 | my $accurate_timestamps = |
28 | !($^O eq 'MSWin32' || $^O eq 'NetWare' || |
29 | $^O eq 'dos' || $^O eq 'os2' || |
20dd405c |
30 | $^O eq 'mint' || $^O eq 'cygwin' || |
dc459aad |
31 | $^O eq 'amigaos' || $wd =~ m#$Config{afsroot}/# || |
32 | $Is_MacOS |
20dd405c |
33 | ); |
39e571d4 |
34 | |
6b980173 |
35 | if (defined &Win32::IsWinNT && Win32::IsWinNT()) { |
0c5d4ba3 |
36 | if (Win32::FsType() eq 'NTFS') { |
20dd405c |
37 | $has_link = 1; |
38 | $accurate_timestamps = 1; |
0c5d4ba3 |
39 | } |
6b980173 |
40 | } |
41 | |
0c5d4ba3 |
42 | my $needs_fh_reopen = |
43 | $^O eq 'dos' |
44 | # Not needed on HPFS, but needed on HPFS386 ?! |
45 | || $^O eq 'os2'; |
46 | |
7a2cf369 |
47 | $needs_fh_reopen = 1 if (defined &Win32::IsWin95 && Win32::IsWin95()); |
48 | |
4e51f8e4 |
49 | my $skip_mode_checks = |
50 | $^O eq 'cygwin' && $ENV{CYGWIN} !~ /ntsec/; |
51 | |
1937c63e |
52 | plan tests => 51; |
8d063cd8 |
53 | |
378cc40b |
54 | |
6d738113 |
55 | if (($^O eq 'MSWin32') || ($^O eq 'NetWare')) { |
56 | `rmdir /s /q tmp 2>nul`; |
57 | `mkdir tmp`; |
dc459aad |
58 | } |
59 | elsif ($^O eq 'VMS') { |
6d738113 |
60 | `if f\$search("[.tmp]*.*") .nes. "" then delete/nolog/noconfirm [.tmp]*.*.*`; |
dca5a913 |
61 | `if f\$search("tmp.dir") .nes. "" then set file/prot=o:rwed tmp.dir;`; |
6d738113 |
62 | `if f\$search("tmp.dir") .nes. "" then delete/nolog/noconfirm tmp.dir;`; |
63 | `create/directory [.tmp]`; |
64 | } |
dc459aad |
65 | elsif ($Is_MacOS) { |
66 | rmdir "tmp"; mkdir "tmp"; |
67 | } |
6d738113 |
68 | else { |
69 | `rm -f tmp 2>/dev/null; mkdir tmp 2>/dev/null`; |
70 | } |
0c5d4ba3 |
71 | |
dc459aad |
72 | chdir catdir(curdir(), 'tmp'); |
0c5d4ba3 |
73 | |
b8440792 |
74 | `/bin/rm -rf a b c x` if -x '/bin/rm'; |
8d063cd8 |
75 | |
76 | umask(022); |
77 | |
20dd405c |
78 | SKIP: { |
dc459aad |
79 | skip "bogus umask", 1 if ($^O eq 'MSWin32') || ($^O eq 'NetWare') || ($^O eq 'epoc') || $Is_MacOS; |
20dd405c |
80 | |
81 | is((umask(0)&0777), 022, 'umask'), |
0c5d4ba3 |
82 | } |
83 | |
d5fc3e70 |
84 | open(FH,'>x') || die "Can't create x"; |
85 | close(FH); |
86 | open(FH,'>a') || die "Can't create a"; |
87 | close(FH); |
8d063cd8 |
88 | |
8268670f |
89 | my ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
90 | $blksize,$blocks); |
91 | |
3ed9f8f7 |
92 | SKIP: { |
0c5d4ba3 |
93 | skip("no link", 4) unless $has_link; |
8d063cd8 |
94 | |
0c5d4ba3 |
95 | ok(link('a','b'), "link a b"); |
96 | ok(link('b','c'), "link b c"); |
8d063cd8 |
97 | |
8268670f |
98 | ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
99 | $blksize,$blocks) = stat('c'); |
8d063cd8 |
100 | |
20dd405c |
101 | SKIP: { |
102 | skip "no nlink", 1 if $Config{dont_use_nlink}; |
103 | |
104 | is($nlink, 3, "link count of triply-linked file"); |
0c5d4ba3 |
105 | } |
ea368a7c |
106 | |
20dd405c |
107 | SKIP: { |
108 | skip "hard links not that hard in $^O", 1 if $^O eq 'amigaos'; |
4e51f8e4 |
109 | skip "no mode checks", 1 if $skip_mode_checks; |
20dd405c |
110 | |
bbf171ae |
111 | # if ($^O eq 'cygwin') { # new files on cygwin get rwx instead of rw- |
112 | # is($mode & 0777, 0777, "mode of triply-linked file"); |
113 | # } else { |
4e51f8e4 |
114 | is($mode & 0777, 0666, "mode of triply-linked file"); |
bbf171ae |
115 | # } |
0c5d4ba3 |
116 | } |
117 | } |
8d063cd8 |
118 | |
2986a63f |
119 | $newmode = (($^O eq 'MSWin32') || ($^O eq 'NetWare')) ? 0444 : 0777; |
8d063cd8 |
120 | |
0c5d4ba3 |
121 | is(chmod($newmode,'a'), 1, "chmod succeeding"); |
8d063cd8 |
122 | |
0c5d4ba3 |
123 | SKIP: { |
2f3b333f |
124 | skip("no link", 7) unless $has_link; |
0c5d4ba3 |
125 | |
8268670f |
126 | ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
127 | $blksize,$blocks) = stat('c'); |
0c5d4ba3 |
128 | |
4e51f8e4 |
129 | SKIP: { |
130 | skip "no mode checks", 1 if $skip_mode_checks; |
131 | |
132 | is($mode & 0777, $newmode, "chmod going through"); |
133 | } |
0c5d4ba3 |
134 | |
135 | $newmode = 0700; |
6b980173 |
136 | chmod 0444, 'x'; |
137 | $newmode = 0666; |
6b980173 |
138 | |
0c5d4ba3 |
139 | is(chmod($newmode,'c','x'), 2, "chmod two files"); |
3ed9f8f7 |
140 | |
0c5d4ba3 |
141 | ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
142 | $blksize,$blocks) = stat('c'); |
8d063cd8 |
143 | |
4e51f8e4 |
144 | SKIP: { |
145 | skip "no mode checks", 1 if $skip_mode_checks; |
146 | |
147 | is($mode & 0777, $newmode, "chmod going through to c"); |
148 | } |
a245ea2d |
149 | |
0c5d4ba3 |
150 | ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
151 | $blksize,$blocks) = stat('x'); |
8d063cd8 |
152 | |
4e51f8e4 |
153 | SKIP: { |
154 | skip "no mode checks", 1 if $skip_mode_checks; |
155 | |
156 | is($mode & 0777, $newmode, "chmod going through to x"); |
157 | } |
0c5d4ba3 |
158 | |
159 | is(unlink('b','x'), 2, "unlink two files"); |
160 | |
161 | ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
162 | $blksize,$blocks) = stat('b'); |
163 | |
164 | is($ino, undef, "ino of removed file b should be undef"); |
165 | |
166 | ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
167 | $blksize,$blocks) = stat('x'); |
168 | |
169 | is($ino, undef, "ino of removed file x should be undef"); |
8268670f |
170 | } |
0c5d4ba3 |
171 | |
c4aca7d0 |
172 | SKIP: { |
173 | skip "no fchmod", 5 unless ($Config{d_fchmod} || "") eq "define"; |
174 | ok(open(my $fh, "<", "a"), "open a"); |
175 | is(chmod(0, $fh), 1, "fchmod"); |
176 | $mode = (stat "a")[2]; |
b0fdffbd |
177 | SKIP: { |
178 | skip "no mode checks", 1 if $skip_mode_checks; |
179 | is($mode & 0777, 0, "perm reset"); |
180 | } |
c4aca7d0 |
181 | is(chmod($newmode, "a"), 1, "fchmod"); |
182 | $mode = (stat $fh)[2]; |
b0fdffbd |
183 | SKIP: { |
184 | skip "no mode checks", 1 if $skip_mode_checks; |
185 | is($mode & 0777, $newmode, "perm restored"); |
186 | } |
c4aca7d0 |
187 | } |
188 | |
189 | SKIP: { |
190 | skip "no fchown", 1 unless ($Config{d_fchown} || "") eq "define"; |
191 | open(my $fh, "<", "a"); |
192 | is(chown(-1, -1, $fh), 1, "fchown"); |
193 | } |
194 | |
195 | SKIP: { |
196 | skip "has fchmod", 1 if ($Config{d_fchmod} || "") eq "define"; |
197 | open(my $fh, "<", "a"); |
198 | eval { chmod(0777, $fh); }; |
199 | like($@, qr/^The fchmod function is unimplemented at/, "fchmod is unimplemented"); |
200 | } |
201 | |
202 | SKIP: { |
203 | skip "has fchown", 1 if ($Config{d_fchown} || "") eq "define"; |
204 | open(my $fh, "<", "a"); |
205 | eval { chown(0, 0, $fh); }; |
295d5f02 |
206 | like($@, qr/^The f?chown function is unimplemented at/, "fchown is unimplemented"); |
c4aca7d0 |
207 | } |
208 | |
8268670f |
209 | is(rename('a','b'), 1, "rename a b"); |
0c5d4ba3 |
210 | |
8268670f |
211 | ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
212 | $blksize,$blocks) = stat('a'); |
0c5d4ba3 |
213 | |
8268670f |
214 | is($ino, undef, "ino of renamed file a should be undef"); |
0c5d4ba3 |
215 | |
216 | $delta = $accurate_timestamps ? 1 : 2; # Granularity of time on the filesystem |
1d825fcc |
217 | chmod 0777, 'b'; |
0c5d4ba3 |
218 | |
e96b369d |
219 | $foo = (utime 500000000,500000000 + $delta,'b'); |
0c5d4ba3 |
220 | is($foo, 1, "utime"); |
e96b369d |
221 | check_utime_result(); |
222 | |
223 | utime undef, undef, 'b'; |
224 | ($atime,$mtime) = (stat 'b')[8,9]; |
225 | print "# utime undef, undef --> $atime, $mtime\n"; |
226 | isnt($atime, 500000000, 'atime'); |
227 | isnt($mtime, 500000000 + $delta, 'mtime'); |
228 | |
229 | SKIP: { |
230 | skip "no futimes", 4 unless ($Config{d_futimes} || "") eq "define"; |
231 | open(my $fh, "<", 'b'); |
232 | $foo = (utime 500000000,500000000 + $delta, $fh); |
233 | is($foo, 1, "futime"); |
234 | check_utime_result(); |
235 | } |
0c5d4ba3 |
236 | |
e96b369d |
237 | |
238 | sub check_utime_result { |
fc8d54b0 |
239 | ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
240 | $blksize,$blocks) = stat('b'); |
0c5d4ba3 |
241 | |
fc8d54b0 |
242 | SKIP: { |
243 | skip "bogus inode num", 1 if ($^O eq 'MSWin32') || ($^O eq 'NetWare'); |
20dd405c |
244 | |
fc8d54b0 |
245 | ok($ino, 'non-zero inode num'); |
246 | } |
0c5d4ba3 |
247 | |
fc8d54b0 |
248 | SKIP: { |
249 | skip "filesystem atime/mtime granularity too low", 2 |
250 | unless $accurate_timestamps; |
20dd405c |
251 | |
fc8d54b0 |
252 | print "# atime - $atime mtime - $mtime delta - $delta\n"; |
253 | if($atime == 500000000 && $mtime == 500000000 + $delta) { |
254 | pass('atime'); |
255 | pass('mtime'); |
256 | } |
257 | else { |
258 | if ($^O =~ /\blinux\b/i) { |
259 | print "# Maybe stat() cannot get the correct atime, ". |
260 | "as happens via NFS on linux?\n"; |
261 | $foo = (utime 400000000,500000000 + 2*$delta,'b'); |
262 | my ($new_atime, $new_mtime) = (stat('b'))[8,9]; |
263 | print "# newatime - $new_atime nemtime - $new_mtime\n"; |
264 | if ($new_atime == $atime && $new_mtime - $mtime == $delta) { |
265 | pass("atime - accounted for possible NFS/glibc2.2 bug on linux"); |
266 | pass("mtime - accounted for possible NFS/glibc2.2 bug on linux"); |
267 | } |
268 | else { |
269 | fail("atime - $atime/$new_atime $mtime/$new_mtime"); |
270 | fail("mtime - $atime/$new_atime $mtime/$new_mtime"); |
271 | } |
272 | } |
273 | elsif ($^O eq 'VMS') { |
274 | # why is this 1 second off? |
275 | is( $atime, 500000001, 'atime' ); |
276 | is( $mtime, 500000000 + $delta, 'mtime' ); |
277 | } |
278 | elsif ($^O eq 'beos') { |
279 | SKIP: { |
280 | skip "atime not updated", 1; |
281 | } |
282 | is($mtime, 500000001, 'mtime'); |
283 | } |
284 | else { |
285 | fail("atime"); |
286 | fail("mtime"); |
287 | } |
288 | } |
0c5d4ba3 |
289 | } |
6d738113 |
290 | } |
e96b369d |
291 | |
292 | SKIP: { |
293 | skip "has futimes", 1 if ($Config{d_futimes} || "") eq "define"; |
294 | open(my $fh, "<", "b") || die; |
295 | eval { utime(undef, undef, $fh); }; |
296 | like($@, qr/^The futimes function is unimplemented at/, "futimes is unimplemented"); |
297 | } |
0c5d4ba3 |
298 | |
299 | is(unlink('b'), 1, "unlink b"); |
300 | |
8d063cd8 |
301 | ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime, |
302 | $blksize,$blocks) = stat('b'); |
0c5d4ba3 |
303 | is($ino, undef, "ino of unlinked file b should be undef"); |
378cc40b |
304 | unlink 'c'; |
305 | |
306 | chdir $wd || die "Can't cd back to $wd"; |
307 | |
0c5d4ba3 |
308 | # Yet another way to look for links (perhaps those that cannot be |
309 | # created by perl?). Hopefully there is an ls utility in your |
310 | # %PATH%. N.B. that $^O is 'cygwin' on Cygwin. |
311 | |
20dd405c |
312 | SKIP: { |
313 | skip "Win32/Netware specific test", 2 |
314 | unless ($^O eq 'MSWin32') || ($^O eq 'NetWare'); |
3ed9f8f7 |
315 | skip "No symbolic links found to test with", 2 |
20dd405c |
316 | unless `ls -l perl 2>nul` =~ /^l.*->/; |
317 | |
4ba7095c |
318 | system("cp TEST TEST$$"); |
319 | # we have to copy because e.g. GNU grep gets huffy if we have |
320 | # a symlink forest to another disk (it complains about too many |
321 | # levels of symbolic links, even if we have only two) |
0c5d4ba3 |
322 | is(symlink("TEST$$","c"), 1, "symlink"); |
4ba7095c |
323 | $foo = `grep perl c 2>&1`; |
0c5d4ba3 |
324 | ok($foo, "found perl in c"); |
44a8e56a |
325 | unlink 'c'; |
4ba7095c |
326 | unlink("TEST$$"); |
378cc40b |
327 | } |
f783569b |
328 | |
f783569b |
329 | unlink "Iofs.tmp"; |
0c5d4ba3 |
330 | open IOFSCOM, ">Iofs.tmp" or die "Could not write IOfs.tmp: $!"; |
331 | print IOFSCOM 'helloworld'; |
332 | close(IOFSCOM); |
333 | |
334 | # TODO: pp_truncate needs to be taught about F_CHSIZE and F_FREESP, |
335 | # as per UNIX FAQ. |
336 | |
337 | SKIP: { |
63720136 |
338 | # Check truncating a closed file. |
0c5d4ba3 |
339 | eval { truncate "Iofs.tmp", 5; }; |
90ddc76f |
340 | |
090bf15b |
341 | skip("no truncate - $@", 8) if $@; |
0c5d4ba3 |
342 | |
343 | is(-s "Iofs.tmp", 5, "truncation to five bytes"); |
344 | |
345 | truncate "Iofs.tmp", 0; |
346 | |
347 | ok(-z "Iofs.tmp", "truncation to zero bytes"); |
348 | |
7a2cf369 |
349 | #these steps are necessary to check if file is really truncated |
350 | #On Win95, FH is updated, but file properties aren't |
0c5d4ba3 |
351 | open(FH, ">Iofs.tmp") or die "Can't create Iofs.tmp"; |
7a2cf369 |
352 | print FH "x\n" x 200; |
353 | close FH; |
354 | |
63720136 |
355 | # Check truncating an open file. |
356 | open(FH, ">>Iofs.tmp") or die "Can't open Iofs.tmp for appending"; |
0c5d4ba3 |
357 | |
358 | binmode FH; |
359 | select FH; |
360 | $| = 1; |
361 | select STDOUT; |
362 | |
363 | { |
364 | use strict; |
365 | print FH "x\n" x 200; |
366 | ok(truncate(FH, 200), "fh resize to 200"); |
62b86938 |
367 | } |
0c5d4ba3 |
368 | |
369 | if ($needs_fh_reopen) { |
370 | close (FH); open (FH, ">>Iofs.tmp") or die "Can't reopen Iofs.tmp"; |
371 | } |
90ddc76f |
372 | |
090bf15b |
373 | SKIP: { |
374 | if ($^O eq 'vos') { |
375 | skip ("# TODO - hit VOS bug posix-973 - cannot resize an open file below the current file pos.", 5); |
376 | } |
0c5d4ba3 |
377 | |
090bf15b |
378 | is(-s "Iofs.tmp", 200, "fh resize to 200 working (filename check)"); |
63720136 |
379 | |
090bf15b |
380 | ok(truncate(FH, 0), "fh resize to zero"); |
0c5d4ba3 |
381 | |
090bf15b |
382 | if ($needs_fh_reopen) { |
383 | close (FH); open (FH, ">>Iofs.tmp") or die "Can't reopen Iofs.tmp"; |
384 | } |
0c5d4ba3 |
385 | |
090bf15b |
386 | ok(-z "Iofs.tmp", "fh resize to zero working (filename check)"); |
7a2cf369 |
387 | |
090bf15b |
388 | close FH; |
389 | |
390 | open(FH, ">>Iofs.tmp") or die "Can't open Iofs.tmp for appending"; |
391 | |
392 | binmode FH; |
393 | select FH; |
394 | $| = 1; |
395 | select STDOUT; |
396 | |
397 | { |
398 | use strict; |
399 | print FH "x\n" x 200; |
400 | ok(truncate(*FH{IO}, 100), "fh resize by IO slot"); |
401 | } |
402 | |
403 | if ($needs_fh_reopen) { |
404 | close (FH); open (FH, ">>Iofs.tmp") or die "Can't reopen Iofs.tmp"; |
405 | } |
406 | |
407 | is(-s "Iofs.tmp", 100, "fh resize by IO slot working"); |
408 | |
409 | close FH; |
410 | } |
f783569b |
411 | } |
80252599 |
412 | |
65cb15a1 |
413 | # check if rename() can be used to just change case of filename |
20dd405c |
414 | SKIP: { |
415 | skip "Works in Cygwin only if check_case is set to relaxed", 1 |
416 | if $^O eq 'cygwin'; |
417 | |
0c5d4ba3 |
418 | chdir './tmp'; |
d5fc3e70 |
419 | open(FH,'>x') || die "Can't create x"; |
420 | close(FH); |
0c5d4ba3 |
421 | rename('x', 'X'); |
3ed9f8f7 |
422 | |
0c5d4ba3 |
423 | # this works on win32 only, because fs isn't casesensitive |
424 | ok(-e 'X', "rename working"); |
8268670f |
425 | |
20dd405c |
426 | 1 while unlink 'X'; |
0c5d4ba3 |
427 | chdir $wd || die "Can't cd back to $wd"; |
73077d53 |
428 | } |
65cb15a1 |
429 | |
80252599 |
430 | # check if rename() works on directories |
0c5d4ba3 |
431 | if ($^O eq 'VMS') { |
9df548ee |
432 | # must have delete access to rename a directory |
433 | `set file tmp.dir/protection=o:d`; |
20dd405c |
434 | ok(rename('tmp.dir', 'tmp1.dir'), "rename on directories") || |
435 | print "# errno: $!\n"; |
fc8d54b0 |
436 | } |
437 | else { |
0c5d4ba3 |
438 | ok(rename('tmp', 'tmp1'), "rename on directories"); |
6d738113 |
439 | } |
0c5d4ba3 |
440 | |
441 | ok(-d 'tmp1', "rename on directories working"); |
80252599 |
442 | |
1937c63e |
443 | { |
444 | # Change 26011: Re: A surprising segfault |
445 | # to make sure only that these obfuscated sentences will not crash. |
446 | |
447 | map chmod(+()), ('')x68; |
448 | ok(1, "extend sp in pp_chmod"); |
449 | |
450 | map chown(+()), ('')x68; |
451 | ok(1, "extend sp in pp_chown"); |
452 | } |
453 | |
73077d53 |
454 | # need to remove 'tmp' if rename() in test 28 failed! |
4e7ee149 |
455 | END { rmdir 'tmp1'; rmdir 'tmp'; 1 while unlink "Iofs.tmp"; } |