1#!./perl 2 3BEGIN { 4 chdir 't' if -d 't'; 5 @INC = '../lib'; 6} 7 8use Test::More; 9 10BEGIN { 11 our $hasst; 12 eval { my @n = stat "TEST" }; 13 $hasst = 1 unless $@ && $@ =~ /unimplemented/; 14 unless ($hasst) { plan skip_all => "no stat"; exit 0 } 15 use Config; 16 $hasst = 0 unless $Config{'i_sysstat'} eq 'define'; 17 unless ($hasst) { plan skip_all => "no sys/stat.h"; exit 0 } 18 our @stat = stat "TEST"; # This is the function stat. 19 unless (@stat) { plan skip_all => "1..0 # Skip: no file TEST"; exit 0 } 20} 21 22plan tests => 19; 23 24use_ok( 'File::stat' ); 25 26my $stat = File::stat::stat( "TEST" ); # This is the OO stat. 27ok( ref($stat), 'should build a stat object' ); 28 29is( $stat->dev, $stat[0], "device number in position 0" ); 30 31# On OS/2 (fake) ino is not constant, it is incremented each time 32SKIP: { 33 skip('inode number is not constant on OS/2', 1) if $^O eq 'os2'; 34 is( $stat->ino, $stat[1], "inode number in position 1" ); 35} 36 37is( $stat->mode, $stat[2], "file mode in position 2" ); 38 39is( $stat->nlink, $stat[3], "number of links in position 3" ); 40 41is( $stat->uid, $stat[4], "owner uid in position 4" ); 42 43is( $stat->gid, $stat[5], "group id in position 5" ); 44 45is( $stat->rdev, $stat[6], "device identifier in position 6" ); 46 47is( $stat->size, $stat[7], "file size in position 7" ); 48 49is( $stat->atime, $stat[8], "last access time in position 8" ); 50 51is( $stat->mtime, $stat[9], "last modify time in position 9" ); 52 53is( $stat->ctime, $stat[10], "change time in position 10" ); 54 55is( $stat->blksize, $stat[11], "IO block size in position 11" ); 56 57is( $stat->blocks, $stat[12], "number of blocks in position 12" ); 58 59SKIP: { 60 local *STAT; 61 skip("Could not open file: $!", 2) unless open(STAT, 'TEST'); 62 ok( File::stat::stat('STAT'), '... should be able to find filehandle' ); 63 64 package foo; 65 local *STAT = *main::STAT; 66 main::ok( my $stat2 = File::stat::stat('STAT'), 67 '... and filehandle in another package' ); 68 close STAT; 69 70# VOS open() updates atime; ignore this error (posix-975). 71 my $stat3 = $stat2; 72 if ($^O eq 'vos') { 73 $$stat3[8] = $$stat[8]; 74 } 75 76 main::skip("Win32: different stat-info on filehandle", 1) if $^O eq 'MSWin32'; 77 main::skip("dos: inode number is fake on dos", 1) if $^O eq 'dos'; 78 79 main::skip("OS/2: inode number is not constant on os/2", 1) if $^O eq 'os2'; 80 81 main::is( "@$stat", "@$stat3", '... and must match normal stat' ); 82} 83 84local $!; 85$stat = stat '/notafile'; 86isn't( $!, '', 'should populate $!, given invalid file' ); 87 88# Testing pretty much anything else is unportable. 89