use Config;
use File::Spec;
-plan tests => 95;
+plan tests => 107;
my $Perl = which_perl();
$Is_Cygwin = $^O eq 'cygwin';
$Is_Darwin = $^O eq 'darwin';
$Is_Dos = $^O eq 'dos';
-$Is_MacOS = $^O eq 'MacOS';
$Is_MPE = $^O eq 'mpeix';
$Is_MSWin32 = $^O eq 'MSWin32';
$Is_NetWare = $^O eq 'NetWare';
$Is_MPRAS = $^O =~ /svr4/ && -f '/etc/.relid';
$Is_Rhapsody= $^O eq 'rhapsody';
-$Is_Dosish = $Is_Dos || $Is_OS2 || $Is_MSWin32 || $Is_NetWare || $Is_Cygwin;
+$Is_Dosish = $Is_Dos || $Is_OS2 || $Is_MSWin32 || $Is_NetWare;
-$Is_UFS = $Is_Darwin && (() = `df -t ufs .`) == 2;
+$Is_UFS = $Is_Darwin && (() = `df -t ufs . 2>/dev/null`) == 2;
+
+if ($Is_Cygwin) {
+ require Win32;
+ Win32->import;
+}
my($DEV, $INO, $MODE, $NLINK, $UID, $GID, $RDEV, $SIZE,
$ATIME, $MTIME, $CTIME, $BLKSIZE, $BLOCKS) = (0..12);
my $Curdir = File::Spec->curdir;
-my $tmpfile = 'Op_stat.tmp';
-my $tmpfile_link = $tmpfile.'2';
-
+my $tmpfile = tempfile();
+my $tmpfile_link = tempfile();
-1 while unlink $tmpfile;
+chmod 0666, $tmpfile;
+unlink_all $tmpfile;
open(FOO, ">$tmpfile") || DIE("Can't open temp test file: $!");
close FOO;
my($nlink, $mtime, $ctime) = (stat(FOO))[$NLINK, $MTIME, $CTIME];
-#VMS Fix-me: nlink should work on VMS if applicable link support configured.
+# The clock on a network filesystem might be different from the
+# system clock.
+my $Filesystem_Time_Offset = abs($mtime - time);
+
+#nlink should if link support configured in Perl.
SKIP: {
- skip "No link count", 1 if $Is_VMS;
+ skip "No link count - Hard link support not built in.", 1
+ unless $Config{d_link};
is($nlink, 1, 'nlink on regular file');
}
SKIP: {
skip "mtime and ctime not reliable", 2
- if $Is_MSWin32 or $Is_NetWare or $Is_Cygwin or $Is_Dos or $Is_MacOS or $Is_Darwin;
+ if $Is_MSWin32 or $Is_NetWare or $Is_Cygwin or $Is_Dos or $Is_Darwin;
ok( $mtime, 'mtime' );
is( $mtime, $ctime, 'mtime == ctime' );
my $olduid = $>;
eval { $> = 1; };
skip "Can't test -r or -w meaningfully if you're superuser", 2
- if $> == 0;
+ if ($Is_Cygwin ? Win32::IsAdminUser : $> == 0);
SKIP: {
- skip "Can't test -r meaningfully?", 1 if $Is_Dos || $Is_Cygwin;
+ skip "Can't test -r meaningfully?", 1 if $Is_Dos;
ok(!-r $tmpfile, " -r");
}
SKIP: {
skip "-x simply determines if a file ends in an executable suffix", 1
- if $Is_Dosish || $Is_MacOS;
+ if $Is_Dosish;
ok(-x $tmpfile, ' -x');
}
unlink $linkname or print "# unlink $linkname failed: $!\n";
}
-print "# Zzz...\n";
-sleep(3);
-my $f = 'tstamp.tmp';
-unlink $f;
-ok (open(S, "> $f"), 'can create tmp file');
-close S or die;
-my @a = stat $f;
-print "# time=$^T, stat=(@a)\n";
-my @b = (-M _, -A _, -C _);
-print "# -MAC=(@b)\n";
-ok( (-M _) < 0, 'negative -M works');
-ok( (-A _) < 0, 'negative -A works');
-ok( (-C _) < 0, 'negative -C works');
-ok(unlink($f), 'unlink tmp file');
+SKIP: {
+ skip "Too much clock skew between system and filesystem", 5
+ if ($Filesystem_Time_Offset > 5);
+ print "# Zzz...\n";
+ sleep($Filesystem_Time_Offset+1);
+ my $f = 'tstamp.tmp';
+ unlink $f;
+ ok (open(S, "> $f"), 'can create tmp file');
+ close S or die;
+ my @a = stat $f;
+ print "# time=$^T, stat=(@a)\n";
+ my @b = (-M _, -A _, -C _);
+ print "# -MAC=(@b)\n";
+ ok( (-M _) < 0, 'negative -M works');
+ ok( (-A _) < 0, 'negative -A works');
+ ok( (-C _) < 0, 'negative -C works');
+ ok(unlink($f), 'unlink tmp file');
+}
{
ok(open(F, ">", $tmpfile), 'can create temp file');
}
SKIP: {
- skip "No dirfd()", 3 unless $Config{d_dirfd};
+ skip "No dirfd()", 9 unless $Config{d_dirfd} || $Config{d_dir_dd_fd};
ok(opendir(DIR, "."), 'Can open "." dir') || diag "Can't open '.': $!";
ok(stat(DIR), "stat() on dirhandle works");
ok(-d -r _ , "chained -x's on dirhandle");
- closedir DIR;
+ ok(-d DIR, "-d on a dirhandle works");
+
+ # And now for the ambigious bareword case
+ {
+ no warnings 'deprecated';
+ ok(open(DIR, "TEST"), 'Can open "TEST" dir')
+ || diag "Can't open 'TEST': $!";
+ }
+ my $size = (stat(DIR))[7];
+ ok(defined $size, "stat() on bareword works");
+ is($size, -s "TEST", "size returned by stat of bareword is for the file");
+ ok(-f _, "ambiguous bareword uses file handle, not dir handle");
+ ok(-f DIR);
+ closedir DIR or die $!;
+ close DIR or die $!;
}
{
my @thwap = stat *F{IO};
ok(@thwap, "stat(*F{IO}) works");
ok( -f *F{IO} , "single file tests work with *F{IO}");
+ close F;
unlink $tmpfile;
#PVIO's hold dirhandle information, so let's test them too.
SKIP: {
- skip "No dirfd()", 3 unless $Config{d_dirfd};
+ skip "No dirfd()", 9 unless $Config{d_dirfd} || $Config{d_dir_dd_fd};
ok(opendir(DIR, "."), 'Can open "." dir') || diag "Can't open '.': $!";
ok(stat(*DIR{IO}), "stat() on *DIR{IO} works");
+ ok(-d _ , "The special file handle _ is set correctly");
ok(-d -r *DIR{IO} , "chained -x's on *DIR{IO}");
- closedir DIR;
+
+ # And now for the ambigious bareword case
+ {
+ no warnings 'deprecated';
+ ok(open(DIR, "TEST"), 'Can open "TEST" dir')
+ || diag "Can't open 'TEST': $!";
+ }
+ my $size = (stat(*DIR{IO}))[7];
+ ok(defined $size, "stat() on *THINGY{IO} works");
+ is($size, -s "TEST",
+ "size returned by stat of *THINGY{IO} is for the file");
+ ok(-f _, "ambiguous *THINGY{IO} uses file handle, not dir handle");
+ ok(-f *DIR{IO});
+ closedir DIR or die $!;
+ close DIR or die $!;
}
}
END {
- 1 while unlink $tmpfile;
+ chmod 0666, $tmpfile;
+ unlink_all $tmpfile;
}
https://perl5.git.perl.org / perl5.git / blobdiff