Commit | Line | Data |
---|---|---|
8d063cd8 LW |
1 | #!./perl |
2 | ||
ea368a7c CS |
3 | BEGIN { |
4 | chdir 't' if -d 't'; | |
20822f61 | 5 | @INC = '../lib'; |
cc25fa79 | 6 | require './test.pl'; |
ea368a7c CS |
7 | } |
8 | ||
9 | use Config; | |
10 | ||
cc25fa79 | 11 | plan tests => 63; |
8d063cd8 | 12 | |
cc25fa79 MS |
13 | $Is_Amiga = $^O eq 'amigaos'; |
14 | $Is_Cygwin = $^O eq 'cygwin'; | |
15 | $Is_Dos = $^O eq 'dos'; | |
16 | $Is_MPE = $^O eq 'mpeix'; | |
68dc0745 | 17 | $Is_MSWin32 = $^O eq 'MSWin32'; |
2986a63f | 18 | $Is_NetWare = $^O eq 'NetWare'; |
cc25fa79 MS |
19 | $Is_OS2 = $^O eq 'os2'; |
20 | $Is_Solaris = $^O eq 'solaris'; | |
21 | ||
22 | $Is_Dosish = $Is_Dos || $Is_OS2 || $Is_MSWin32 || $Is_NetWare || $Is_Cygwin; | |
2986a63f | 23 | chop($cwd = (($Is_MSWin32 || $Is_NetWare) ? `cd` : `pwd`)); |
6eb13c3b | 24 | |
cc25fa79 MS |
25 | $Dev_list = `ls -l /dev` unless $Is_Dosish or $Is_Cygwin; |
26 | ||
27 | my($DEV, $INO, $MODE, $NLINK, $UID, $GID, $RDEV, $SIZE, | |
28 | $ATIME, $MTIME, $CTIME, $BLKSIZE, $BLOCKS) = (0..12); | |
d48672a2 | 29 | |
4435c477 | 30 | |
cc25fa79 MS |
31 | my $tmpfile = 'Op.stat.tmp'; |
32 | my $tmpfile_link = $tmpfile.'2'; | |
4435c477 | 33 | |
8d220878 | 34 | |
cc25fa79 MS |
35 | unlink $tmpfile; |
36 | open(FOO, ">$tmpfile") || BAILOUT("Can't open temp test file: $!"); | |
8d220878 | 37 | |
cc25fa79 MS |
38 | # hack to make Apollo update link count: |
39 | $junk = `ls $tmpfile` unless ($Is_MSWin32 || $Is_NetWare || $Is_Dos); | |
4435c477 | 40 | |
cc25fa79 MS |
41 | my($nlink, $mtime, $ctime) = (stat(FOO))[$NLINK, $MTIME, $CTIME]; |
42 | is($nlink, 1, 'nlink on regular file'); | |
8d220878 | 43 | |
cc25fa79 MS |
44 | SKIP: { |
45 | skip "mtime and ctime not reliable", 2 | |
46 | if $Is_MSWin32 or $Is_NetWare or $Is_Cygwin or $Is_Dos; | |
47 | ||
48 | ok( $mtime, 'mtime' ); | |
49 | is( $mtime, $ctime, 'mtime == ctime' ); | |
4435c477 | 50 | } |
8d063cd8 | 51 | |
cc25fa79 MS |
52 | |
53 | # Cygwin seems to have a 3 second granularity on its timestamps. | |
54 | my $funky_FAT_timestamps = $Is_Cygwin; | |
55 | sleep 3 if $funky_FAT_timestamps; | |
56 | ||
57 | print FOO "Now is the time for all good men to come to.\n"; | |
58 | close(FOO); | |
59 | ||
60 | sleep 2 unless $funky_FAT_timestamps; | |
61 | ||
62 | ||
63 | SKIP: { | |
64 | unlink $tmpfile_link; | |
65 | ||
66 | skip "No hard links", 5 if $Is_Dosish || $Is_MPE; | |
67 | ||
68 | ok( link($tmpfile, $tmpfile_link), 'linked tmp testfile' ); | |
69 | ok( chmod(0644, $tmpfile), 'chmoded tmp testfile' ); | |
70 | ||
71 | my($nlink, $mtime, $ctime) = (stat($tmpfile))[$NLINK, $MTIME, $CTIME]; | |
72 | ||
73 | SKIP: { | |
74 | skip "No link count", 1 if $Config{dont_use_nlink}; | |
75 | is($nlink, 2, 'Link count on hard linked file' ); | |
76 | } | |
77 | ||
78 | SKIP: { | |
79 | skip "Solaris tmpfs has different mtime/ctime link semantics", 2 | |
80 | if $Is_Solaris and $cwd =~ m#^/tmp# and | |
81 | $mtime && $mtime == $ctime; | |
82 | skip "AFS has different mtime/ctime link semantics", 2 | |
83 | if $cwd =~ m#$Config{'afsroot'}/#; | |
84 | skip "AmigaOS has different mtime/ctime link semantics", 2 | |
85 | if $Is_Amiga; | |
86 | ||
87 | if( !ok($mtime, 'hard link mtime') || | |
88 | !isnt($mtime, $ctime, 'hard link ctime != mtime') ) { | |
89 | print <<DIAG; | |
90 | # Check if you are on a tmpfs of some sort. Building in /tmp sometimes | |
91 | # has this problem. Also building on the ClearCase VOBS filesystem may | |
92 | # cause this failure. | |
93 | DIAG | |
94 | } | |
95 | } | |
96 | ||
3fe9a6f1 | 97 | } |
8d063cd8 | 98 | |
cc25fa79 MS |
99 | # truncate and touch $tmpfile. |
100 | open(F, ">$tmpfile") || BAILOUT("Can't open temp test file: $!"); | |
101 | close F; | |
102 | ||
103 | ok(-z $tmpfile, '-z on empty file'); | |
104 | ok(! -s $tmpfile, ' and -s'); | |
105 | ||
106 | open(F, ">$tmpfile") || BAILOUT("Can't open temp test file: $!"); | |
107 | print F "hi\n"; | |
108 | close F; | |
109 | ||
110 | ok(! -z $tmpfile, '-z on non-empty file'); | |
111 | ok(-s $tmpfile, ' and -s'); | |
112 | ||
113 | ||
114 | # Strip all access rights from the file. | |
115 | ok( chmod(0000, $tmpfile), 'chmod 0000' ); | |
116 | ||
117 | SKIP: { | |
118 | # Going to try to switch away from root. Might not work. | |
119 | my $olduid = $>; | |
120 | eval { $> = 1; }; | |
121 | skip "Can't test -r or -w meaningfully if you're superuser", 2 if $> == 0; | |
122 | ||
123 | SKIP: { | |
124 | skip "Can't test -r meaningfully?", 1 if $Is_Dos || $Is_Cygwin; | |
125 | ok(!-r $tmpfile, " -r"); | |
126 | } | |
127 | ||
128 | ok(!-w $tmpfile, " -w"); | |
129 | ||
130 | # switch uid back (may not be implemented) | |
131 | eval { $> = $olduid; }; | |
a245ea2d | 132 | } |
cc25fa79 MS |
133 | |
134 | ok(! -x $tmpfile, ' -x'); | |
135 | ||
136 | ||
137 | # in ms windows, $tmpfile inherits owner uid from directory | |
138 | # not sure about os/2, but chown is harmless anyway | |
139 | eval { chown $>,$tmpfile; 1 } or print "# $@" ; | |
140 | ||
141 | ok(chmod(0700,$tmpfile), 'chmod 0700'); | |
142 | ok(-r $tmpfile, ' -r'); | |
143 | ok(-w $tmpfile, ' -w'); | |
144 | ||
145 | SKIP: { | |
146 | skip "-x simply determins if a file ends in an executable suffix", 1 | |
147 | if $Is_Dosish; | |
148 | ||
149 | ok(-x $tmpfile, ' -x'); | |
6eb13c3b | 150 | } |
cc25fa79 MS |
151 | |
152 | ok( -f $tmpfile, ' -f'); | |
153 | ok(! -d $tmpfile, ' !-d'); | |
154 | ||
155 | # Is this portable? | |
156 | ok( -d '.', '-d cwd' ); | |
157 | ok(! -f '.', '!-f cwd' ); | |
158 | ||
159 | SKIP: { | |
160 | skip "Test uses unixisms", 1 if $Is_Dosish; | |
161 | skip "perl not a symlink", 1 unless `ls -l perl` =~ /^l.*->/; | |
162 | ||
163 | ok(-l 'perl', '-l'); | |
6eb13c3b | 164 | } |
cc25fa79 MS |
165 | |
166 | ok(-o $tmpfile, '-o'); | |
167 | ||
168 | ok(-e $tmpfile, '-e'); | |
169 | ok(unlink($tmpfile_link), 'unlink'); | |
170 | ok(! -e $tmpfile_link, ' -e on unlinked file'); | |
171 | ||
172 | SKIP: { | |
173 | skip "No character special files", 1 | |
174 | if $Is_MSWin32 || $Is_NetWare || $Is_Dos; | |
175 | skip "No character special files to test against", 1 | |
176 | if $Dev_list !~ /\nc.* (\S+)\n/; | |
177 | ||
178 | ok(-c "/dev/$1", '-c'); | |
378cc40b | 179 | } |
cc25fa79 | 180 | ok(! -c '.', '!-c cwd'); |
378cc40b | 181 | |
cc25fa79 MS |
182 | SKIP: { |
183 | skip "No socket files", 1 if $Is_MSWin32 || $Is_NetWare || $Is_Dos; | |
184 | skip "No socket files to test against", 1 | |
185 | if $Dev_list !~ /\ns.* (\S+)\n/; | |
186 | ||
187 | ok(-S "/dev/$1", '-S'); | |
378cc40b | 188 | } |
cc25fa79 MS |
189 | ok(! -S '.', '!-S cwd'); |
190 | ||
191 | SKIP: { | |
192 | skip "No block files", 1 if $Is_MSWin32 || $Is_NetWare || $Is_Dos; | |
193 | skip "No block files to test against", 1 | |
194 | if $Dev_list !~ /\nb.* (\S+)\n/; | |
195 | ||
196 | ok(-b "/dev/$1", '-b'); | |
378cc40b LW |
197 | } |
198 | ||
cc25fa79 MS |
199 | ok(! -b '.', '!-b cwd'); |
200 | ||
201 | SKIP: { | |
202 | skip "No setuid", 2 if $Is_MPE or $Is_Amiga or $Is_Dosish or $Is_Cygwin; | |
b971f6e4 | 203 | |
cc25fa79 MS |
204 | my($cnt, $uid); |
205 | $cnt = $uid = 0; | |
206 | ||
207 | # Find a set of directories that's very likely to have setuid files | |
208 | # but not likely to be *all* setuid files. | |
209 | my @bin = grep {-d && -r && -x} qw(/sbin /usr/sbin /bin /usr/bin); | |
210 | skip "Can't find a setuid file to test with", 2 unless @bin; | |
211 | ||
212 | for my $bin (@bin) { | |
213 | opendir BIN, $bin or die "Can't opendir $bin: $!"; | |
214 | while (defined($_ = readdir BIN)) { | |
215 | $_ = "$bin/$_"; | |
216 | $cnt++; | |
217 | $uid++ if -u; | |
218 | last if $uid && $uid < $cnt; | |
219 | } | |
220 | } | |
221 | closedir BIN; | |
222 | ||
223 | if( !isnt($uid, 0, 'found some setuid programs') || | |
224 | !ok($uid < $cnt, " they're not all setuid") ) | |
225 | { | |
226 | print <<DIAG; | |
227 | # The above two tests assume that at least one of these directories | |
228 | # are readable, executable and contain at least one setuid file | |
229 | # (but aren't all setuid). | |
230 | # @bin | |
231 | DIAG | |
218d7377 | 232 | } |
378cc40b | 233 | } |
b8440792 | 234 | |
378cc40b | 235 | |
3e3baf6d TB |
236 | # To assist in automated testing when a controlling terminal (/dev/tty) |
237 | # may not be available (at, cron rsh etc), the PERL_SKIP_TTY_TEST env var | |
238 | # can be set to skip the tests that need a tty. | |
cc25fa79 MS |
239 | SKIP: { |
240 | skip "These tests require a TTY", 4 if $ENV{PERL_SKIP_TTY_TEST}; | |
241 | ||
242 | my $TTY = $^O eq 'rhapsody' ? "/dev/ttyp0" : "/dev/tty"; | |
243 | ||
244 | SKIP: { | |
245 | skip "Test uses unixisms", 2 if $Is_MSWin32 || $Is_NetWare; | |
246 | skip "No TTY to test -t with", 2 unless -e $TTY; | |
247 | ||
248 | open(TTY, $TTY) || | |
249 | warn "Can't open $TTY--run t/TEST outside of make.\n"; | |
250 | ok(-t TTY, '-t'); | |
251 | ok(-c TTY, 'tty is -c'); | |
252 | close(TTY); | |
3e3baf6d | 253 | } |
cc25fa79 MS |
254 | ok(! -t TTY, '!-t on closed TTY filehandle'); |
255 | ok(-t, '-t on STDIN'); | |
68dc0745 | 256 | } |
cc25fa79 MS |
257 | |
258 | ||
259 | SKIP: { | |
260 | skip "No /dev/null to test with", 1 unless -e '/dev/null'; | |
261 | ||
262 | open(NULL,"/dev/null") or BAIL_OUT("Can't open /dev/null equivalent: $!"); | |
263 | ok(! -t NULL, '/dev/null is not a TTY'); | |
264 | close(NULL); | |
378cc40b | 265 | } |
cc25fa79 | 266 | |
378cc40b LW |
267 | |
268 | # These aren't strictly "stat" calls, but so what? | |
269 | ||
cc25fa79 MS |
270 | ok(-T 'op/stat.t', '-T'); |
271 | ok(! -B 'op/stat.t', '!-B'); | |
378cc40b | 272 | |
cc25fa79 MS |
273 | ok(-B $^X, '-B'); |
274 | ok(! -T $^X, '!-T'); | |
378cc40b | 275 | |
f0fcb552 | 276 | open(FOO,'op/stat.t'); |
cc25fa79 MS |
277 | SKIP: { |
278 | eval { -T FOO; }; | |
279 | skip "-T/B on filehandle not implemented", 12 if $@ =~ /not implemented/; | |
280 | ||
281 | is( $@, '', '-T on filehandle causes no errors' ); | |
282 | ||
283 | ok(-T FOO, ' -T'); | |
284 | ok(! -B FOO, ' !-B'); | |
285 | ||
f0fcb552 | 286 | $_ = <FOO>; |
cc25fa79 MS |
287 | ok(/perl/, 'after readline'); |
288 | ok(-T FOO, ' still -T'); | |
289 | ok(! -B FOO, ' still -B'); | |
f0fcb552 LW |
290 | close(FOO); |
291 | ||
292 | open(FOO,'op/stat.t'); | |
293 | $_ = <FOO>; | |
cc25fa79 MS |
294 | ok(/perl/, 'reopened and after readline'); |
295 | ok(-T FOO, ' still -T'); | |
296 | ok(! -B FOO, ' still !-B'); | |
297 | ||
298 | ok(seek(FOO,0,0), 'after seek'); | |
299 | ok(-T FOO, ' still -T'); | |
300 | ok(! -B FOO, ' still !-B'); | |
f0fcb552 LW |
301 | } |
302 | close(FOO); | |
378cc40b | 303 | |
cc25fa79 MS |
304 | |
305 | ok(-T '/dev/null', '/dev/null is -T'); | |
306 | ok(-B '/dev/null', ' and -B'); | |
307 | ||
108ed793 SM |
308 | |
309 | # and now, a few parsing tests: | |
cc25fa79 MS |
310 | $_ = $tmpfile; |
311 | ok(-f, 'bare -f uses $_'); | |
312 | ok(-f(), ' -f() "'); | |
108ed793 | 313 | |
cc25fa79 | 314 | unlink $tmpfile or print "# unlink failed: $!\n"; |
58d95175 RG |
315 | |
316 | # bug id 20011101.069 | |
317 | my @r = \stat("."); | |
cc25fa79 MS |
318 | is(scalar @r, 13, 'stat returns full 13 elements'); |
319 |