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#!./perl
BEGIN {
chdir 't' if -d 't';
@INC = '../lib';
require Config; import Config;
if ($Config{'extensions'} !~ /\bFile\/Glob\b/i) {
print "1..0\n";
exit 0;
}
}
use strict;
use Test::More tests => 23;
BEGIN {use_ok('File::Glob', ':glob')};
use Cwd ();
my $vms_unix_rpt = 0;
my $vms_efs = 0;
my $vms_mode = 0;
if ($^O eq 'VMS') {
if (eval 'require VMS::Feature') {
$vms_unix_rpt = VMS::Feature::current("filename_unix_report");
$vms_efs = VMS::Feature::current("efs_charset");
} else {
my $unix_rpt = $ENV{'DECC$FILENAME_UNIX_REPORT'} || '';
my $efs_charset = $ENV{'DECC$EFS_CHARSET'} || '';
$vms_unix_rpt = $unix_rpt =~ /^[ET1]/i;
$vms_efs = $efs_charset =~ /^[ET1]/i;
}
$vms_mode = 1 unless ($vms_unix_rpt);
}
# look for the contents of the current directory
$ENV{PATH} = "/bin";
delete @ENV{qw(BASH_ENV CDPATH ENV IFS)};
my @correct = ();
if (opendir(D, ".")) {
@correct = grep { !/^\./ } sort readdir(D);
closedir D;
}
my @a = File::Glob::glob("*", 0);
@a = sort @a;
if (GLOB_ERROR) {
fail(GLOB_ERROR);
} else {
is_deeply(\@a, \@correct);
}
# look up the user's home directory
# should return a list with one item, and not set ERROR
SKIP: {
my ($name, $home);
skip $^O, 1 if $^O eq 'MSWin32' || $^O eq 'NetWare' || $^O eq 'VMS'
|| $^O eq 'os2' || $^O eq 'beos';
skip "Can't find user for $>: $@", 1 unless eval {
($name, $home) = (getpwuid($>))[0,7];
1;
};
skip "$> has no home directory", 1
unless defined $home && defined $name && -d $home;
@a = bsd_glob("~$name", GLOB_TILDE);
if (GLOB_ERROR) {
fail(GLOB_ERROR);
} else {
is_deeply (\@a, [$home]);
}
}
# check plain tilde expansion
{
my $tilde_check = sub {
my @a = bsd_glob('~');
if (GLOB_ERROR) {
fail(GLOB_ERROR);
} else {
is_deeply (\@a, [$_[0]], join ' - ', 'tilde expansion', @_ > 1 ? $_[1] : ());
}
};
my $passwd_home = eval { (getpwuid($>))[7] };
TODO: {
local $TODO = 'directory brackets look like pattern brackets to glob' if $^O eq 'VMS';
local $ENV{HOME};
delete $ENV{HOME};
local $ENV{USERPROFILE};
delete $ENV{USERPROFILE};
$tilde_check->(defined $passwd_home ? $passwd_home : q{~}, 'no environment');
}
SKIP: {
skip 'MSWin32 only', 1 if $^O ne 'MSWin32';
local $ENV{HOME};
delete $ENV{HOME};
local $ENV{USERPROFILE};
$ENV{USERPROFILE} = 'sweet win32 home';
$tilde_check->(defined $passwd_home ? $passwd_home : $ENV{USERPROFILE}, 'USERPROFILE');
}
TODO: {
local $TODO = 'directory brackets look like pattern brackets to glob' if $^O eq 'VMS';
my $home = exists $ENV{HOME} ? $ENV{HOME}
: eval { getpwuid($>); 1 } ? (getpwuid($>))[7]
: $^O eq 'MSWin32' && exists $ENV{USERPROFILE} ? $ENV{USERPROFILE}
: q{~};
$tilde_check->($home);
}
}
# check backslashing
# should return a list with one item, and not set ERROR
@a = bsd_glob('TEST', GLOB_QUOTE);
if (GLOB_ERROR) {
fail(GLOB_ERROR);
} else {
is_deeply(\@a, ['TEST']);
}
# check nonexistent checks
# should return an empty list
# XXX since errfunc is NULL on win32, this test is not valid there
@a = bsd_glob("asdfasdf", 0);
SKIP: {
skip $^O, 1 if $^O eq 'MSWin32' || $^O eq 'NetWare';
is_deeply(\@a, []);
}
# check bad protections
# should return an empty list, and set ERROR
SKIP: {
skip $^O, 2 if $^O eq 'mpeix' or $^O eq 'MSWin32' or $^O eq 'NetWare'
or $^O eq 'os2' or $^O eq 'VMS' or $^O eq 'cygwin';
skip "AFS", 2 if Cwd::cwd() =~ m#^$Config{'afsroot'}#s;
skip "running as root", 2 if not $>;
my $dir = "pteerslo";
mkdir $dir, 0;
@a = bsd_glob("$dir/*", GLOB_ERR);
rmdir $dir;
local $TODO = 'hit VOS bug posix-956' if $^O eq 'vos';
isnt(GLOB_ERROR, 0);
is_deeply(\@a, []);
}
# check for csh style globbing
@a = bsd_glob('{a,b}', GLOB_BRACE | GLOB_NOMAGIC);
is_deeply(\@a, ['a', 'b']);
@a = bsd_glob(
'{TES*,doesntexist*,a,b}',
GLOB_BRACE | GLOB_NOMAGIC | ($^O eq 'VMS' ? GLOB_NOCASE : 0)
);
# Working on t/TEST often causes this test to fail because it sees Emacs temp
# and RCS files. Filter them out, and .pm files too, and patch temp files.
@a = grep !/(,v$|~$|\.(pm|ori?g|rej)$)/, @a;
@a = (grep !/test.pl/, @a) if $^O eq 'VMS';
print "# @a\n";
is_deeply(\@a, [($vms_mode ? 'test.' : 'TEST'), 'a', 'b']);
# "~" should expand to $ENV{HOME}
{
local $ENV{HOME} = "sweet home";
@a = bsd_glob('~', GLOB_TILDE | GLOB_NOMAGIC);
is_deeply(\@a, [$ENV{HOME}]);
}
# GLOB_ALPHASORT (default) should sort alphabetically regardless of case
mkdir "pteerslo", 0777;
chdir "pteerslo";
my @f_names = qw(Ax.pl Bx.pl Cx.pl aY.pl bY.pl cY.pl);
my @f_alpha = qw(Ax.pl aY.pl Bx.pl bY.pl Cx.pl cY.pl);
if ('a' lt 'A') { # EBCDIC char sets sort lower case before UPPER
@f_names = sort(@f_names);
}
if ($^O eq 'VMS') { # VMS is happily caseignorant
@f_alpha = qw(ax.pl ay.pl bx.pl by.pl cx.pl cy.pl);
@f_names = @f_alpha;
}
for (@f_names) {
open T, "> $_";
close T;
}
my $pat = "*.pl";
my @g_names = bsd_glob($pat, 0);
print "# f_names = @f_names\n";
print "# g_names = @g_names\n";
is_deeply(\@g_names, \@f_names);
my @g_alpha = bsd_glob($pat);
print "# f_alpha = @f_alpha\n";
print "# g_alpha = @g_alpha\n";
is_deeply(\@g_alpha, \@f_alpha);
unlink @f_names;
chdir "..";
rmdir "pteerslo";
# this can panic if PL_glob_index gets passed as flags to bsd_glob
<*>; <*>;
pass("Don't panic");
{
use File::Temp qw(tempdir);
use File::Spec qw();
my($dir) = tempdir(CLEANUP => 1)
or die "Could not create temporary directory";
for my $file (qw(a_dej a_ghj a_qej)) {
open my $fh, ">", File::Spec->catfile($dir, $file)
or die "Could not create file $dir/$file: $!";
close $fh;
}
my $cwd = Cwd::cwd();
chdir $dir
or die "Could not chdir to $dir: $!";
my(@glob_files) = glob("a*{d[e]}j");
chdir $cwd
or die "Could not chdir back to $cwd: $!";
local $TODO = "home-made glob doesn't do regexes" if $^O eq 'VMS';
is_deeply(\@glob_files, ['a_dej']);
}
# This used to segfault.
my $i = bsd_glob('*', GLOB_ALTDIRFUNC);
is(&File::Glob::GLOB_ERROR, 0, "Successfuly ignored unsupported flag");
package frimpy; # get away from the glob override, so we can test csh_glob,
use Test::More; # which is perl's default
is +(glob "a'b'")[0], (<a'b' c>)[0], "a'b' with and without spaces";
is +(<a"b">)[0], (<a"b" c>)[0], 'a"b" with and without spaces';
is <\\*>, '*', 'backslashes without spaces';
is_deeply [sort <\\* .\\*>], [sort qw<* .*>], 'backslashes with spaces';
is <\\ >, ' ', 'final escaped space';
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