X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2Fop%2Fstat.t;h=70ab5a321c675c3fb3695e11f868bd71d935281f;hb=01b3578752f17209014eae7d693a93093779daac;hp=1c0d4b25ba7b8b10ec54bd3d66640630e4dbe014;hpb=c59238f29565149a5db7c2f7abc358a253a4303f;p=p5sagit%2Fp5-mst-13.2.git diff --git a/t/op/stat.t b/t/op/stat.t index 1c0d4b2..70ab5a3 100755 --- a/t/op/stat.t +++ b/t/op/stat.t @@ -9,22 +9,29 @@ BEGIN { use Config; use File::Spec; -plan tests => 69; +plan tests => 82; my $Perl = which_perl(); $Is_Amiga = $^O eq 'amigaos'; $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_OS2 = $^O eq 'os2'; $Is_Solaris = $^O eq 'solaris'; $Is_VMS = $^O eq 'VMS'; +$Is_DGUX = $^O eq 'dgux'; +$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_UFS = $Is_Darwin && (() = `df -t ufs .`) == 2; + my($DEV, $INO, $MODE, $NLINK, $UID, $GID, $RDEV, $SIZE, $ATIME, $MTIME, $CTIME, $BLKSIZE, $BLOCKS) = (0..12); @@ -35,7 +42,7 @@ my $tmpfile = 'Op_stat.tmp'; my $tmpfile_link = $tmpfile.'2'; -unlink $tmpfile; +1 while unlink $tmpfile; open(FOO, ">$tmpfile") || DIE("Can't open temp test file: $!"); close FOO; @@ -49,8 +56,8 @@ SKIP: { } SKIP: { - skip "mtime and ctime not reliable", 2 - if $Is_MSWin32 or $Is_NetWare or $Is_Cygwin or $Is_Dos; + skip "mtime and ctime not reliable", 2 + if $Is_MSWin32 or $Is_NetWare or $Is_Cygwin or $Is_Dos or $Is_MacOS; ok( $mtime, 'mtime' ); is( $mtime, $ctime, 'mtime == ctime' ); @@ -64,7 +71,7 @@ sleep 3 if $funky_FAT_timestamps; print FOO "Now is the time for all good men to come to.\n"; close(FOO); -sleep 2 unless $funky_FAT_timestamps; +sleep 2; SKIP: { @@ -88,20 +95,29 @@ SKIP: { SKIP: { my $cwd = File::Spec->rel2abs($Curdir); - skip "Solaris tmpfs has different mtime/ctime link semantics", 2 - if $Is_Solaris and $cwd =~ m#^/tmp# and + skip "Solaris tmpfs has different mtime/ctime link semantics", 2 + if $Is_Solaris and $cwd =~ m#^/tmp# and $mtime && $mtime == $ctime; skip "AFS has different mtime/ctime link semantics", 2 if $cwd =~ m#$Config{'afsroot'}/#; skip "AmigaOS has different mtime/ctime link semantics", 2 if $Is_Amiga; + # Win32 could pass $mtime test but as FAT and NTFS have + # no ctime concept $ctime is ALWAYS == $mtime + # expect netware to be the same ... + skip "No ctime concept on this OS", 2 + if $Is_MSWin32 || + ($Is_Darwin && $Is_UFS); if( !ok($mtime, 'hard link mtime') || !isnt($mtime, $ctime, 'hard link ctime != mtime') ) { - print <; eval { $> = 1; }; - skip "Can't test -r or -w meaningfully if you're superuser", 2 + skip "Can't test -r or -w meaningfully if you're superuser", 2 if $> == 0; SKIP: { @@ -162,8 +178,8 @@ ok(-r $tmpfile, ' -r'); ok(-w $tmpfile, ' -w'); SKIP: { - skip "-x simply determins if a file ends in an executable suffix", 1 - if $Is_Dosish; + skip "-x simply determines if a file ends in an executable suffix", 1 + if $Is_Dosish || $Is_MacOS; ok(-x $tmpfile, ' -x'); } @@ -194,26 +210,31 @@ unlink($tmpfile_link); ok(! -e $tmpfile_link, ' -e on unlinked file'); SKIP: { - skip "No character, socket or block special files", 3 + skip "No character, socket or block special files", 6 if $Is_MSWin32 || $Is_NetWare || $Is_Dos; - skip "/dev isn't available to test against", 3 + skip "/dev isn't available to test against", 6 unless -d '/dev' && -r '/dev' && -x '/dev'; + skip "Skipping: unexpected ls output in MP-RAS", 6 + if $Is_MPRAS; - my $LS = $Config{d_readlink} ? "ls -lL" : "ls -l"; - my $CMD = "$LS /dev"; + my $LS = $Config{d_readlink} ? "ls -lL" : "ls -l"; + my $CMD = "$LS /dev 2>/dev/null"; my $DEV = qx($CMD); - skip "$CMD failed", 3 if $DEV eq ''; + skip "$CMD failed", 6 if $DEV eq ''; my @DEV = do { my $dev; opendir($dev, "/dev") ? readdir($dev) : () }; - skip "opendir failed: $!", 3 if @DEV == 0; + skip "opendir failed: $!", 6 if @DEV == 0; # /dev/stdout might be either character special or a named pipe, # or a symlink, or a socket, depending on which OS and how are # you running the test, so let's censor that one away. + # Similar remarks hold for stderr. $DEV =~ s{^[cpls].+?\sstdout$}{}m; @DEV = grep { $_ ne 'stdout' } @DEV; + $DEV =~ s{^[cpls].+?\sstderr$}{}m; + @DEV = grep { $_ ne 'stderr' } @DEV; # /dev/printer is also naughty: in IRIX it shows up as # Srwx-----, not srwx------. @@ -226,6 +247,11 @@ SKIP: { $DEV =~ s{^.+?\s\..+?$}{}m; @DEV = grep { ! m{^\..+$} } @DEV; + # Irix ls -l marks sockets with 'S' while 's' is a 'XENIX semaphore'. + if ($^O eq 'irix') { + $DEV =~ s{^S(.+?)}{s$1}mg; + } + my $try = sub { my @c1 = eval qq[\$DEV =~ /^$_[0].*/mg]; my @c2 = eval qq[grep { $_[1] "/dev/\$_" } \@DEV]; @@ -234,15 +260,21 @@ SKIP: { is($c1, $c2, "ls and $_[1] agreeing on /dev ($c1 $c2)"); }; +SKIP: { + skip("DG/UX ls -L broken", 3) if $Is_DGUX; + $try->('b', '-b'); $try->('c', '-c'); $try->('s', '-S'); + } ok(! -b $Curdir, '!-b cwd'); ok(! -c $Curdir, '!-c cwd'); ok(! -S $Curdir, '!-S cwd'); +} + SKIP: { my($cnt, $uid); $cnt = $uid = 0; @@ -277,13 +309,13 @@ SKIP: { SKIP: { skip "These tests require a TTY", 4 if $ENV{PERL_SKIP_TTY_TEST}; - my $TTY = $^O eq 'rhapsody' ? "/dev/ttyp0" : "/dev/tty"; + my $TTY = $Is_Rhapsody ? "/dev/ttyp0" : "/dev/tty"; SKIP: { skip "Test uses unixisms", 2 if $Is_MSWin32 || $Is_NetWare; skip "No TTY to test -t with", 2 unless -e $TTY; - open(TTY, $TTY) || + open(TTY, $TTY) || warn "Can't open $TTY--run t/TEST outside of make.\n"; ok(-t TTY, '-t'); ok(-c TTY, 'tty is -c'); @@ -300,6 +332,7 @@ SKIP: { my $Null = File::Spec->devnull; SKIP: { skip "No null device to test with", 1 unless -e $Null; + skip "We know Win32 thinks '$Null' is a TTY", 1 if $Is_MSWin32; open(NULL, $Null) or DIE("Can't open $Null: $!"); ok(! -t NULL, 'null device is not a TTY'); @@ -308,14 +341,18 @@ SKIP: { # These aren't strictly "stat" calls, but so what? +my $statfile = File::Spec->catfile($Curdir, 'op', 'stat.t'); +ok( -T $statfile, '-T'); +ok(! -B $statfile, '!-B'); -ok(-T 'op/stat.t', '-T'); -ok(! -B 'op/stat.t', '!-B'); - +SKIP: { + skip("DG/UX", 1) if $Is_DGUX; ok(-B $Perl, '-B'); +} + ok(! -T $Perl, '!-T'); -open(FOO,'op/stat.t'); +open(FOO,$statfile); SKIP: { eval { -T FOO; }; skip "-T/B on filehandle not implemented", 15 if $@ =~ /not implemented/; @@ -326,14 +363,14 @@ SKIP: { ok(! -B FOO, ' !-B'); $_ = ; - ok(/perl/, 'after readline'); + like($_, qr/perl/, 'after readline'); ok(-T FOO, ' still -T'); ok(! -B FOO, ' still -B'); close(FOO); - open(FOO,'op/stat.t'); + open(FOO,$statfile); $_ = ; - ok(/perl/, 'reopened and after readline'); + like($_, qr/perl/, 'reopened and after readline'); ok(-T FOO, ' still -T'); ok(! -B FOO, ' still !-B'); @@ -366,6 +403,68 @@ ok(-f(), ' -f() "'); unlink $tmpfile or print "# unlink failed: $!\n"; # bug id 20011101.069 -my @r = \stat("."); +my @r = \stat($Curdir); is(scalar @r, 13, 'stat returns full 13 elements'); +stat $0; +eval { lstat _ }; +like( $@, qr/^The stat preceding lstat\(\) wasn't an lstat/, + 'lstat _ croaks after stat' ); +eval { -l _ }; +like( $@, qr/^The stat preceding -l _ wasn't an lstat/, + '-l _ croaks after stat' ); + +lstat $0; +eval { lstat _ }; +is( "$@", "", "lstat _ ok after lstat" ); +eval { -l _ }; +is( "$@", "", "-l _ ok after lstat" ); + +SKIP: { + skip "No lstat", 2 unless $Config{d_lstat}; + + # bug id 20020124.004 + # If we have d_lstat, we should have symlink() + my $linkname = 'dolzero'; + symlink $0, $linkname or die "# Can't symlink $0: $!"; + lstat $linkname; + -T _; + eval { lstat _ }; + like( $@, qr/^The stat preceding lstat\(\) wasn't an lstat/, + 'lstat croaks after -T _' ); + eval { -l _ }; + like( $@, qr/^The stat preceding -l _ wasn't an lstat/, + '-l _ croaks after -T _' ); + 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'); + +{ + ok(open(F, ">", $tmpfile), 'can create temp file'); + close F; + chmod 0077, $tmpfile; + my @a = stat($tmpfile); + my $s1 = -s _; + -T _; + my $s2 = -s _; + is($s1, $s2, q(-T _ doesn't break the statbuffer)); + unlink $file; +} + +END { + 1 while unlink $tmpfile; +}