3 # $RCSfile: stat.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:28 $
7 unshift @INC, '../lib';
14 $Is_MSWin32 = $^O eq 'MSWin32';
15 $Is_Dos = $^O eq 'dos';
16 $Is_Dosish = $Is_Dos || $^O eq 'os2' || $Is_MSWin32;
17 chop($cwd = ($Is_MSWin32 ? `cd` : `pwd`));
19 $DEV = `ls -l /dev` unless $Is_Dosish;
22 if (open(FOO, ">Op.stat.tmp")) {
23 # hack to make Apollo update link count:
24 $junk = `ls Op.stat.tmp` unless ($Is_MSWin32 || $Is_Dos);
26 ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,
27 $blksize,$blocks) = stat(FOO);
32 print "# res=$res, nlink=$nlink.\nnot ok 1\n";
34 if ($Is_MSWin32 || ($mtime && $mtime == $ctime)) {
38 print "# |$mtime| vs |$ctime|\nnot ok 2\n";
41 print FOO "Now is the time for all good men to come to.\n";
46 print "# open failed: $!\nnot ok 1\nnot ok 2\n";
49 if ($Is_Dosish) { unlink "Op.stat.tmp2"}
51 `rm -f Op.stat.tmp2;ln Op.stat.tmp Op.stat.tmp2; chmod 644 Op.stat.tmp`;
54 ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,
55 $blksize,$blocks) = stat('Op.stat.tmp');
57 if ($Is_Dosish || $Config{dont_use_nlink})
58 {print "ok 3 # skipped: no link count\n";}
61 else {print "# \$nlink is |$nlink|\nnot ok 3\n";}
64 || ($cwd =~ m#^/tmp# and $mtime && $mtime==$ctime) # Solaris tmpfs bug
66 || $^O eq 'amigaos') {
67 print "ok 4 # skipped: different semantic of mtime/ctime\n";
69 elsif ( ($mtime && $mtime != $ctime) ) {
74 print "#4 If test op/stat.t fails test 4, check if you are on a tmpfs\n";
75 print "#4 of some sort. Building in /tmp sometimes has this problem.\n";
77 print "#4 :$mtime: should != :$ctime:\n";
79 unlink "Op.stat.tmp" or print "# unlink failed: $!\n";
80 if ($Is_MSWin32) { open F, '>Op.stat.tmp' and close F }
81 else { `touch Op.stat.tmp` }
83 if (-z 'Op.stat.tmp') {print "ok 5\n";} else {print "not ok 5\n";}
84 if (! -s 'Op.stat.tmp') {print "ok 6\n";} else {print "not ok 6\n";}
86 $Is_MSWin32 ? `cmd /c echo hi > Op.stat.tmp` : `echo hi >Op.stat.tmp`;
87 if (! -z 'Op.stat.tmp') {print "ok 7\n";} else {print "not ok 7\n";}
88 if (-s 'Op.stat.tmp') {print "ok 8\n";} else {print "not ok 8\n";}
90 unlink 'Op.stat.tmp' or print "# unlink failed: $!\n";
91 $olduid = $>; # can't test -r if uid == 0
92 $Is_MSWin32 ? `cmd /c echo hi > Op.stat.tmp` : `echo hi >Op.stat.tmp`;
93 chmod 0,'Op.stat.tmp';
94 eval '$> = 1;'; # so switch uid (may not be implemented)
95 if (!$> || $Is_Dos || ! -r 'Op.stat.tmp') {print "ok 9\n";} else {print "not ok 9\n";}
96 if (!$> || ! -w 'Op.stat.tmp') {print "ok 10\n";} else {print "not ok 10\n";}
97 eval '$> = $olduid;'; # switch uid back (may not be implemented)
98 print "# olduid=$olduid, newuid=$>\n" unless ($> == $olduid);
100 if (! -x 'Op.stat.tmp') {print "ok 11\n";}
101 else {print "not ok 11\n";}
103 foreach ((12,13,14,15,16,17)) {
104 print "ok $_\n"; #deleted tests
107 # in ms windows, Op.stat.tmp inherits owner uid from directory
108 # not sure about os/2, but chown is harmless anyway
109 eval { chown $>,'Op.stat.tmp'; 1 } or print "# $@" ;
110 chmod 0700,'Op.stat.tmp';
111 if (-r 'Op.stat.tmp') {print "ok 18\n";} else {print "not ok 18\n";}
112 if (-w 'Op.stat.tmp') {print "ok 19\n";} else {print "not ok 19\n";}
113 if ($Is_Dosish) {print "ok 20 # skipped: -x by extension\n";}
114 elsif (-x 'Op.stat.tmp') {print "ok 20\n";}
115 else {print "not ok 20\n";}
117 if (-f 'Op.stat.tmp') {print "ok 21\n";} else {print "not ok 21\n";}
118 if (! -d 'Op.stat.tmp') {print "ok 22\n";} else {print "not ok 22\n";}
120 if (-d '.') {print "ok 23\n";} else {print "not ok 23\n";}
121 if (! -f '.') {print "ok 24\n";} else {print "not ok 24\n";}
123 if (!$Is_Dosish and `ls -l perl` =~ /^l.*->/) {
124 if (-l 'perl') {print "ok 25\n";} else {print "not ok 25\n";}
130 if (-o 'Op.stat.tmp') {print "ok 26\n";} else {print "not ok 26\n";}
132 if (-e 'Op.stat.tmp') {print "ok 27\n";} else {print "not ok 27\n";}
133 unlink 'Op.stat.tmp2';
134 if (! -e 'Op.stat.tmp2') {print "ok 28\n";} else {print "not ok 28\n";}
136 if ($Is_MSWin32 || $Is_Dos)
138 elsif ($DEV !~ /\nc.* (\S+)\n/)
143 {print "not ok 29\n";}
144 if (! -c '.') {print "ok 30\n";} else {print "not ok 30\n";}
146 if ($Is_MSWin32 || $Is_Dos)
148 elsif ($DEV !~ /\ns.* (\S+)\n/)
153 {print "not ok 31\n";}
154 if (! -S '.') {print "ok 32\n";} else {print "not ok 32\n";}
156 if ($Is_MSWin32 || $Is_Dos)
158 elsif ($DEV !~ /\nb.* (\S+)\n/)
163 {print "not ok 33\n";}
164 if (! -b '.') {print "ok 34\n";} else {print "not ok 34\n";}
166 if ($^O eq 'amigaos' or $Is_Dosish) {
167 print "ok 35 # skipped: no -u\n"; goto tty_test;
172 die "Can't run op/stat.t test 35 without pwd working" unless $cwd;
173 ($bin) = grep {-d} ($^O eq 'machten' ? qw(/usr/bin /bin) : qw(/bin /usr/bin))
174 or print ("not ok 35\n"), goto tty_test;
175 opendir BIN, $bin or die "Can't opendir $bin: $!";
176 while (defined($_ = readdir BIN)) {
180 last if $uid && $uid < $cnt;
184 # I suppose this is going to fail somewhere...
185 if ($uid > 0 && $uid < $cnt)
188 {print "not ok 35 \n# ($uid $cnt)\n";}
192 # To assist in automated testing when a controlling terminal (/dev/tty)
193 # may not be available (at, cron rsh etc), the PERL_SKIP_TTY_TEST env var
194 # can be set to skip the tests that need a tty.
195 unless($ENV{PERL_SKIP_TTY_TEST}) {
201 my $TTY = "/dev/tty";
203 $TTY = "/dev/ttyp0" if $^O eq 'rhapsody';
206 unless (open(TTY, $TTY)) {
207 print STDERR "Can't open $TTY--run t/TEST outside of make.\n";
209 if (-t TTY) {print "ok 36\n";} else {print "not ok 36\n";}
210 if (-c TTY) {print "ok 37\n";} else {print "not ok 37\n";}
212 } else { # if some platform completely undefines $TTY
213 print "ok 36 # skipped\n";
214 print "ok 37 # skipped\n";
217 if (! -t TTY) {print "ok 38\n";} else {print "not ok 38\n";}
218 if (-t) {print "ok 39\n";} else {print "not ok 39\n";}
226 open(null,"/dev/null");
227 if (! -t null || -e '/xenix' || $^O eq 'machten' || $Is_MSWin32)
228 {print "ok 40\n";} else {print "not ok 40\n";}
231 # These aren't strictly "stat" calls, but so what?
233 if (-T 'op/stat.t') {print "ok 41\n";} else {print "not ok 41\n";}
234 if (! -B 'op/stat.t') {print "ok 42\n";} else {print "not ok 42\n";}
236 if (-B './perl' || -B './perl.exe') {print "ok 43\n";} else {print "not ok 43\n";}
237 if (! -T './perl' && ! -T './perl.exe') {print "ok 44\n";} else {print "not ok 44\n";}
239 open(FOO,'op/stat.t');
241 if ($@ =~ /not implemented/) {
248 if (-T FOO) {print "ok 45\n";} else {print "not ok 45\n";}
249 if (! -B FOO) {print "ok 46\n";} else {print "not ok 46\n";}
251 if (/perl/) {print "ok 47\n";} else {print "not ok 47\n";}
252 if (-T FOO) {print "ok 48\n";} else {print "not ok 48\n";}
253 if (! -B FOO) {print "ok 49\n";} else {print "not ok 49\n";}
256 open(FOO,'op/stat.t');
258 if (/perl/) {print "ok 50\n";} else {print "not ok 50\n";}
259 if (-T FOO) {print "ok 51\n";} else {print "not ok 51\n";}
260 if (! -B FOO) {print "ok 52\n";} else {print "not ok 52\n";}
262 if (-T FOO) {print "ok 53\n";} else {print "not ok 53\n";}
263 if (! -B FOO) {print "ok 54\n";} else {print "not ok 54\n";}
267 if (-T '/dev/null') {print "ok 55\n";} else {print "not ok 55\n";}
268 if (-B '/dev/null') {print "ok 56\n";} else {print "not ok 56\n";}
270 # and now, a few parsing tests:
272 if (-f) {print "ok 57\n";} else {print "not ok 57\n";}
273 if (-f()) {print "ok 58\n";} else {print "not ok 58\n";}
275 unlink 'Op.stat.tmp' or print "# unlink failed: $!\n";