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 $Is_Cygwin = $^O eq 'cygwin';
18 chop($cwd = ($Is_MSWin32 ? `cd` : `pwd`));
20 $DEV = `ls -l /dev` unless $Is_Dosish or $Is_Cygwin;
23 if (open(FOO, ">Op.stat.tmp")) {
24 # hack to make Apollo update link count:
25 $junk = `ls Op.stat.tmp` unless ($Is_MSWin32 || $Is_Dos);
27 ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,
28 $blksize,$blocks) = stat(FOO);
33 print "# res=$res, nlink=$nlink.\nnot ok 1\n";
35 if ($Is_MSWin32 || ($mtime && $mtime == $ctime)) {
39 print "# |$mtime| vs |$ctime|\nnot ok 2\n";
42 print FOO "Now is the time for all good men to come to.\n";
47 print "# open failed: $!\nnot ok 1\nnot ok 2\n";
50 if ($Is_Dosish) { unlink "Op.stat.tmp2"}
52 `rm -f Op.stat.tmp2;ln Op.stat.tmp Op.stat.tmp2; chmod 644 Op.stat.tmp`;
55 ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,
56 $blksize,$blocks) = stat('Op.stat.tmp');
58 if ($Is_Dosish || $Config{dont_use_nlink})
59 {print "ok 3 # skipped: no link count\n";}
62 else {print "# \$nlink is |$nlink|\nnot ok 3\n";}
65 || ($cwd =~ m#^/tmp# and $mtime && $mtime==$ctime) # Solaris tmpfs bug
67 || $^O eq 'amigaos') {
68 print "ok 4 # skipped: different semantic of mtime/ctime\n";
70 elsif ( ($mtime && $mtime != $ctime) ) {
75 print "#4 If test op/stat.t fails test 4, check if you are on a tmpfs\n";
76 print "#4 of some sort. Building in /tmp sometimes has this problem.\n";
78 print "#4 :$mtime: should != :$ctime:\n";
80 unlink "Op.stat.tmp" or print "# unlink failed: $!\n";
81 if ($Is_MSWin32) { open F, '>Op.stat.tmp' and close F }
82 else { `touch Op.stat.tmp` }
84 if (-z 'Op.stat.tmp') {print "ok 5\n";} else {print "not ok 5\n";}
85 if (! -s 'Op.stat.tmp') {print "ok 6\n";} else {print "not ok 6\n";}
87 $Is_MSWin32 ? `cmd /c echo hi > Op.stat.tmp` : `echo hi >Op.stat.tmp`;
88 if (! -z 'Op.stat.tmp') {print "ok 7\n";} else {print "not ok 7\n";}
89 if (-s 'Op.stat.tmp') {print "ok 8\n";} else {print "not ok 8\n";}
91 unlink 'Op.stat.tmp' or print "# unlink failed: $!\n";
92 $olduid = $>; # can't test -r if uid == 0
93 $Is_MSWin32 ? `cmd /c echo hi > Op.stat.tmp` : `echo hi >Op.stat.tmp`;
94 chmod 0,'Op.stat.tmp';
95 eval '$> = 1;'; # so switch uid (may not be implemented)
96 if (!$> || $Is_Dos || ! -r 'Op.stat.tmp') {print "ok 9\n";} else {print "not ok 9\n";}
97 if (!$> || ! -w 'Op.stat.tmp') {print "ok 10\n";} else {print "not ok 10\n";}
98 eval '$> = $olduid;'; # switch uid back (may not be implemented)
99 print "# olduid=$olduid, newuid=$>\n" unless ($> == $olduid);
101 if (! -x 'Op.stat.tmp') {print "ok 11\n";}
102 else {print "not ok 11\n";}
104 foreach ((12,13,14,15,16,17)) {
105 print "ok $_\n"; #deleted tests
108 # in ms windows, Op.stat.tmp inherits owner uid from directory
109 # not sure about os/2, but chown is harmless anyway
110 eval { chown $>,'Op.stat.tmp'; 1 } or print "# $@" ;
111 chmod 0700,'Op.stat.tmp';
112 if (-r 'Op.stat.tmp') {print "ok 18\n";} else {print "not ok 18\n";}
113 if (-w 'Op.stat.tmp') {print "ok 19\n";} else {print "not ok 19\n";}
114 if ($Is_Dosish) {print "ok 20 # skipped: -x by extension\n";}
115 elsif (-x 'Op.stat.tmp') {print "ok 20\n";}
116 else {print "not ok 20\n";}
118 if (-f 'Op.stat.tmp') {print "ok 21\n";} else {print "not ok 21\n";}
119 if (! -d 'Op.stat.tmp') {print "ok 22\n";} else {print "not ok 22\n";}
121 if (-d '.') {print "ok 23\n";} else {print "not ok 23\n";}
122 if (! -f '.') {print "ok 24\n";} else {print "not ok 24\n";}
124 if (!$Is_Dosish and `ls -l perl` =~ /^l.*->/) {
125 if (-l 'perl') {print "ok 25\n";} else {print "not ok 25\n";}
131 if (-o 'Op.stat.tmp') {print "ok 26\n";} else {print "not ok 26\n";}
133 if (-e 'Op.stat.tmp') {print "ok 27\n";} else {print "not ok 27\n";}
134 unlink 'Op.stat.tmp2';
135 if (! -e 'Op.stat.tmp2') {print "ok 28\n";} else {print "not ok 28\n";}
137 if ($Is_MSWin32 || $Is_Dos)
139 elsif ($DEV !~ /\nc.* (\S+)\n/)
144 {print "not ok 29\n";}
145 if (! -c '.') {print "ok 30\n";} else {print "not ok 30\n";}
147 if ($Is_MSWin32 || $Is_Dos)
149 elsif ($DEV !~ /\ns.* (\S+)\n/)
154 {print "not ok 31\n";}
155 if (! -S '.') {print "ok 32\n";} else {print "not ok 32\n";}
157 if ($Is_MSWin32 || $Is_Dos)
159 elsif ($DEV !~ /\nb.* (\S+)\n/)
164 {print "not ok 33\n";}
165 if (! -b '.') {print "ok 34\n";} else {print "not ok 34\n";}
167 if ($^O eq 'amigaos' or $Is_Dosish or $Is_Cygwin) {
168 print "ok 35 # skipped: no -u\n"; goto tty_test;
173 die "Can't run op/stat.t test 35 without pwd working" unless $cwd;
174 ($bin) = grep {-d} ($^O eq 'machten' ? qw(/usr/bin /bin) : qw(/bin /usr/bin))
175 or print ("not ok 35\n"), goto tty_test;
176 opendir BIN, $bin or die "Can't opendir $bin: $!";
177 while (defined($_ = readdir BIN)) {
181 last if $uid && $uid < $cnt;
185 # I suppose this is going to fail somewhere...
186 if ($uid > 0 && $uid < $cnt)
189 {print "not ok 35 \n# ($uid $cnt)\n";}
193 # To assist in automated testing when a controlling terminal (/dev/tty)
194 # may not be available (at, cron rsh etc), the PERL_SKIP_TTY_TEST env var
195 # can be set to skip the tests that need a tty.
196 unless($ENV{PERL_SKIP_TTY_TEST}) {
202 my $TTY = "/dev/tty";
204 $TTY = "/dev/ttyp0" if $^O eq 'rhapsody';
207 unless (open(TTY, $TTY)) {
208 print STDERR "Can't open $TTY--run t/TEST outside of make.\n";
210 if (-t TTY) {print "ok 36\n";} else {print "not ok 36\n";}
211 if (-c TTY) {print "ok 37\n";} else {print "not ok 37\n";}
213 } else { # if some platform completely undefines $TTY
214 print "ok 36 # skipped\n";
215 print "ok 37 # skipped\n";
218 if (! -t TTY) {print "ok 38\n";} else {print "not ok 38\n";}
219 if (-t) {print "ok 39\n";} else {print "not ok 39\n";}
227 open(null,"/dev/null");
228 if (! -t null || -e '/xenix' || $^O eq 'machten' || $Is_MSWin32)
229 {print "ok 40\n";} else {print "not ok 40\n";}
232 # These aren't strictly "stat" calls, but so what?
234 if (-T 'op/stat.t') {print "ok 41\n";} else {print "not ok 41\n";}
235 if (! -B 'op/stat.t') {print "ok 42\n";} else {print "not ok 42\n";}
237 if (-B './perl' || -B './perl.exe') {print "ok 43\n";} else {print "not ok 43\n";}
238 if (! -T './perl' && ! -T './perl.exe') {print "ok 44\n";} else {print "not ok 44\n";}
240 open(FOO,'op/stat.t');
242 if ($@ =~ /not implemented/) {
249 if (-T FOO) {print "ok 45\n";} else {print "not ok 45\n";}
250 if (! -B FOO) {print "ok 46\n";} else {print "not ok 46\n";}
252 if (/perl/) {print "ok 47\n";} else {print "not ok 47\n";}
253 if (-T FOO) {print "ok 48\n";} else {print "not ok 48\n";}
254 if (! -B FOO) {print "ok 49\n";} else {print "not ok 49\n";}
257 open(FOO,'op/stat.t');
259 if (/perl/) {print "ok 50\n";} else {print "not ok 50\n";}
260 if (-T FOO) {print "ok 51\n";} else {print "not ok 51\n";}
261 if (! -B FOO) {print "ok 52\n";} else {print "not ok 52\n";}
263 if (-T FOO) {print "ok 53\n";} else {print "not ok 53\n";}
264 if (! -B FOO) {print "ok 54\n";} else {print "not ok 54\n";}
268 if (-T '/dev/null') {print "ok 55\n";} else {print "not ok 55\n";}
269 if (-B '/dev/null') {print "ok 56\n";} else {print "not ok 56\n";}
271 # and now, a few parsing tests:
273 if (-f) {print "ok 57\n";} else {print "not ok 57\n";}
274 if (-f()) {print "ok 58\n";} else {print "not ok 58\n";}
276 unlink 'Op.stat.tmp' or print "# unlink failed: $!\n";