1#!./perl -T 2 3BEGIN { 4 chdir 't' if -d 't'; 5 @INC = '../lib'; 6} 7 8use File::Basename qw(fileparse basename dirname); 9 10print "1..41\n"; 11 12# import correctly? 13print +(defined(&basename) && !defined(&fileparse_set_fstype) ? 14 '' : 'not '),"ok 1\n"; 15 16# set fstype -- should replace non-null default 17print +(length(File::Basename::fileparse_set_fstype('unix')) ? 18 '' : 'not '),"ok 2\n"; 19 20# Unix syntax tests 21($base,$path,$type) = fileparse('/virgil/aeneid/draft.book7',qr'\.book\d+'); 22if ($base eq 'draft' and $path eq '/virgil/aeneid/' and $type eq '.book7') { 23 print "ok 3\n"; 24} 25else { 26 print "not ok 3 |$base|$path|$type|\n"; 27} 28print +(basename('/arma/virumque.cano') eq 'virumque.cano' ? 29 '' : 'not '),"ok 4\n"; 30print +(dirname('/arma/virumque.cano') eq '/arma' ? '' : 'not '),"ok 5\n"; 31print +(dirname('arma/') eq '.' ? '' : 'not '),"ok 6\n"; 32print +(dirname('/') eq '/' ? '' : 'not '),"ok 7\n"; 33 34 35# set fstype -- should replace non-null default 36print +(File::Basename::fileparse_set_fstype('VMS') eq 'unix' ? 37 '' : 'not '),"ok 8\n"; 38 39# VMS syntax tests 40($base,$path,$type) = fileparse('virgil:[aeneid]draft.book7',qr{\.book\d+}); 41if ($base eq 'draft' and $path eq 'virgil:[aeneid]' and $type eq '.book7') { 42 print "ok 9\n"; 43} 44else { 45 print "not ok 9 |$base|$path|$type|\n"; 46} 47print +(basename('arma:[virumque]cano.trojae') eq 'cano.trojae' ? 48 '' : 'not '),"ok 10\n"; 49print +(dirname('arma:[virumque]cano.trojae') eq 'arma:[virumque]' ? 50 '' : 'not '),"ok 11\n"; 51print +(dirname('arma:<virumque>cano.trojae') eq 'arma:<virumque>' ? 52 '' : 'not '),"ok 12\n"; 53print +(dirname('arma:virumque.cano') eq 'arma:' ? '' : 'not '),"ok 13\n"; 54$ENV{DEFAULT} = '' unless exists $ENV{DEFAULT}; 55print +(dirname('virumque.cano') eq $ENV{DEFAULT} ? '' : 'not '),"ok 14\n"; 56print +(dirname('arma/') eq '.' ? '' : 'not '),"ok 15\n"; 57 58# set fstype -- should replace non-null default 59print +(File::Basename::fileparse_set_fstype('MSDOS') eq 'VMS' ? 60 '' : 'not '),"ok 16\n"; 61 62# MSDOS syntax tests 63($base,$path,$type) = fileparse('C:\\virgil\\aeneid\\draft.book7','\.book\d+'); 64if ($base eq 'draft' and $path eq 'C:\\virgil\\aeneid\\' and $type eq '.book7') { 65 print "ok 17\n"; 66} 67else { 68 print "not ok 17 |$base|$path|$type|\n"; 69} 70print +(basename('A:virumque\\cano.trojae') eq 'cano.trojae' ? 71 '' : 'not '),"ok 18\n"; 72print +(dirname('A:\\virumque\\cano.trojae') eq 'A:\\virumque' ? 73 '' : 'not '),"ok 19\n"; 74print +(dirname('A:\\') eq 'A:\\' ? '' : 'not '),"ok 20\n"; 75print +(dirname('arma\\') eq '.' ? '' : 'not '),"ok 21\n"; 76 77# Yes "/" is a legal path separator under MSDOS 78basename("lib/File/Basename.pm") eq "Basename.pm" or print "not "; 79print "ok 22\n"; 80 81 82 83# set fstype -- should replace non-null default 84print +(File::Basename::fileparse_set_fstype('MacOS') eq 'MSDOS' ? 85 '' : 'not '),"ok 23\n"; 86 87# MacOS syntax tests 88($base,$path,$type) = fileparse('virgil:aeneid:draft.book7','\.book\d+'); 89if ($base eq 'draft' and $path eq 'virgil:aeneid:' and $type eq '.book7') { 90 print "ok 24\n"; 91} 92else { 93 print "not ok 24 |$base|$path|$type|\n"; 94} 95print +(basename(':arma:virumque:cano.trojae') eq 'cano.trojae' ? 96 '' : 'not '),"ok 25\n"; 97print +(dirname(':arma:virumque:cano.trojae') eq ':arma:virumque:' ? 98 '' : 'not '),"ok 26\n"; 99print +(dirname(':arma:virumque:') eq ':arma:' ? '' : 'not '),"ok 27\n"; 100print +(dirname(':arma:virumque') eq ':arma:' ? '' : 'not '),"ok 28\n"; 101print +(dirname(':arma:') eq ':' ? '' : 'not '),"ok 29\n"; 102print +(dirname(':arma') eq ':' ? '' : 'not '),"ok 30\n"; 103print +(dirname('arma:') eq 'arma:' ? '' : 'not '),"ok 31\n"; 104print +(dirname('arma') eq ':' ? '' : 'not '),"ok 32\n"; 105print +(dirname(':') eq ':' ? '' : 'not '),"ok 33\n"; 106 107 108# Check quoting of metacharacters in suffix arg by basename() 109print +(basename(':arma:virumque:cano.trojae','.trojae') eq 'cano' ? 110 '' : 'not '),"ok 34\n"; 111print +(basename(':arma:virumque:cano_trojae','.trojae') eq 'cano_trojae' ? 112 '' : 'not '),"ok 35\n"; 113 114# extra tests for a few specific bugs 115 116File::Basename::fileparse_set_fstype 'MSDOS'; 117# perl5.003_18 gives C:/perl/.\ 118print +((fileparse 'C:/perl/lib')[1] eq 'C:/perl/' ? '' : 'not '), "ok 36\n"; 119# perl5.003_18 gives C:\perl\ 120print +(dirname('C:\\perl\\lib\\') eq 'C:\\perl' ? '' : 'not '), "ok 37\n"; 121 122File::Basename::fileparse_set_fstype 'UNIX'; 123# perl5.003_18 gives '.' 124print +(dirname('/perl/') eq '/' ? '' : 'not '), "ok 38\n"; 125# perl5.003_18 gives '/perl/lib' 126print +(dirname('/perl/lib//') eq '/perl' ? '' : 'not '), "ok 39\n"; 127 128# The empty tainted value, for tainting strings 129my $TAINT = substr($^X, 0, 0); 130# How to identify taint when you see it 131sub any_tainted (@) { 132 not eval { join("",@_), kill 0; 1 }; 133} 134sub tainted ($) { 135 any_tainted @_; 136} 137sub all_tainted (@) { 138 for (@_) { return 0 unless tainted $_ } 139 1; 140} 141 142print +(tainted(dirname($TAINT.'/perl/lib//')) ? '' : 'not '), "ok 40\n"; 143print +(all_tainted(fileparse($TAINT.'/dir/draft.book7','\.book\d+')) 144 ? '' : 'not '), "ok 41\n"; 145