Files
2026-07-13 13:12:17 +08:00

129 lines
3.4 KiB
Perl

#!/usr/bin/perl
use strict;
use warnings;
use Test::More;
use Cwd qw(abs_path);
use File::Basename qw(dirname);
use File::Path qw(make_path);
use File::Temp qw(tempdir);
my $root = abs_path(dirname(__FILE__)."/../..") or die "rootdir: $!";
my $tmp = tempdir(CLEANUP => 1);
our (%config, %userconfig, $module_config_directory, $module_var_directory,
$user_module_config_directory);
$module_config_directory = "$tmp/config";
$module_var_directory = "$tmp/var";
make_path($module_config_directory, $module_var_directory);
sub make_dir
{
my ($dir, $mode) = @_;
make_path($dir, { mode => $mode });
return -d $dir;
}
sub error
{
die join("", @_), "\n";
}
sub open_tempfile
{
my ($fh, $file) = @_;
no strict 'refs';
open($fh, $file) || die "open_tempfile $file: $!";
}
sub close_tempfile
{
my ($fh) = @_;
no strict 'refs';
close($fh) || die "close_tempfile: $!";
}
sub set_ownership_permissions
{
return 1;
}
require "$root/mailboxes/boxes-lib.pl";
require "$root/mailboxes/folders-lib.pl";
sub write_file
{
my ($file, $text) = @_;
open(my $fh, ">", $file) || die "write $file: $!";
print $fh $text;
close($fh) || die "close $file: $!";
}
subtest 'count_maildir' => sub {
my $missing = "$tmp/missing/Maildir";
is(count_maildir($missing), 0, 'missing Maildir counts as empty');
my $maildir = "$tmp/user/Maildir";
make_path("$maildir/cur", "$maildir/new", "$maildir/tmp");
write_file("$maildir/cur/1", "Subject: one\n\nbody\n");
write_file("$maildir/new/2", "Subject: two\n\nbody\n");
write_file("$maildir/tmp/3", "Subject: temp\n\nbody\n");
is(count_maildir($maildir), 2, 'cur and new messages are counted');
my $broken = "$tmp/broken/Maildir";
make_path($broken);
my $ok = eval { count_maildir($broken); 1 };
ok(!$ok, 'malformed existing Maildir still fails');
like($@, qr/Failed to open \Q$broken\/cur\E/,
'missing cur directory reports the existing error');
my $notdir = "$tmp/notdir/Maildir";
make_path("$tmp/notdir");
write_file($notdir, "not a maildir\n");
$ok = eval { count_maildir($notdir); 1 };
ok(!$ok, 'non-directory Maildir path still fails');
like($@, qr/Failed to open \Q$notdir\/cur\E/,
'non-directory Maildir path reports the existing error');
SKIP: {
my $link = "$tmp/link/Maildir";
make_path("$tmp/link");
skip 'symlink unavailable', 2
if (!symlink("$tmp/no-such-target", $link));
$ok = eval { count_maildir($link); 1 };
ok(!$ok, 'dangling Maildir symlink still fails');
like($@, qr/Failed to open \Q$link\/cur\E/,
'dangling Maildir symlink reports the existing error');
}
};
subtest 'mailbox_uncompress_folder skips invalid Maildir subfolders' => sub {
my $maildir = "$tmp/uncompress/Maildir";
make_path("$maildir/cur", "$maildir/new", "$maildir/tmp");
# A valid Maildir++ subfolder should still be scanned.
make_path("$maildir/.Archive/cur", "$maildir/.Archive/new",
"$maildir/.Archive/tmp");
# A partial Maildir must be skipped because get_maildir_files reads both
# cur and new unconditionally.
make_path("$maildir/.Partial/cur");
my $ok = eval {
mailbox_uncompress_folder({ 'type' => 1, 'file' => $maildir });
1;
};
ok($ok, 'partial Maildir++ entries are ignored');
SKIP: {
skip 'symlink unavailable', 1
if (!symlink("$tmp/no-such-target", "$maildir/.Alias"));
$ok = eval {
mailbox_uncompress_folder({ 'type' => 1,
'file' => $maildir });
1;
};
ok($ok, 'dangling Maildir++ symlinks are ignored');
}
};
done_testing();