--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/t/01-updateserial-pm.t	Mon Jun 06 09:30:17 2011 +0200
@@ -0,0 +1,142 @@
+#! /usr/bin/perl
+
+use strict;
+use warnings;
+use Test::More qw(no_plan);
+use File::Temp;
+
+sub mydie(@);
+sub mk_tmp_zones($@);
+
+# is the module usable?
+BEGIN {
+    use_ok "DNStools::UpdateSerial";
+}
+
+# does it have all the functions?
+can_ok("DNStools::UpdateSerial" => qw(uniq zones changed_zones update_index
+    signature_expired need_rollover done_rollover begin_rollover end_rollover
+    unlink_unused_keys include_keys sign update_serial mk_zone_conf file_entry
+    server_reload dnssec_enabled));
+
+# uniq
+ok(@{[sort (uniq(qw(a a b)))]} ~~ @{[qw(a b)]}, 'uniq');
+
+# changed zones
+{
+    my $m = File::Temp::tempdir(CLEANUP => 1) or mydie "Can't create master dir";
+    $config{master_dir} = $m;
+    my @z = qw(nostamp.tld);
+    mk_tmp_zones($m, @z) or mydie "Can't make zones";
+    ok(@{[changed_zones]} ~~ @{[@z]}, "'changed_zones' detects missing .stamp");
+}
+
+{
+    my $m = File::Temp::tempdir(CLEANUP => 1) or mydie "Can't create master dir";
+    $config{master_dir} = $m;
+    my @z = qw(newstamp.tld);
+    mk_tmp_zones($m, @z) or mydie "Can't make zones";
+    my $sf = "$m/$z[0]/.stamp";
+    open F, ">$sf" or mydie "Can't create stamp '$sf': $!";
+    ok(@{[changed_zones]} ~~ @{[()]}, "'changed_zones' skips zones unless .stamp is older");
+}
+
+{
+    my $m = File::Temp::tempdir(CLEANUP => 1) or mydie "Can't create master dir";
+    $config{master_dir} = $m;
+    my @z = qw(newzone.tld);
+    mk_tmp_zones($m, @z) or mydie "Can't make zones";
+    my $sf = "$m/$z[0]/.stamp";
+    open F, ">$sf" or mydie "Can't create stamp file '$sf': $!";
+    my $zf = "$m/$z[0]/$z[0]";
+    my $atime = (stat "$zf")[8] or mydie "Can't stat zone file '$zf': $!";
+    my $utime = time;
+    utime $atime, $utime - 1, $sf or mydie "Can't utime .stamp file '$sf': $!";
+    utime $atime, $utime, $zf or mydie "Can't utime zone file '$zf': $!";
+    ok(@{[changed_zones]} ~~ @{[@z]}, "'changed_zones' detects zones with older .stamp");
+}
+
+# update_index
+{
+    eval { update_index 'foo' };
+    ok($@, "'update_index' dies on missing index zone file");
+}
+
+## signature_expired
+#$m = File::Temp::tempdir(CLEANUP => 1) or mydie "Can't create master dir";
+#@z = qw(sigtest.tld);
+#mk_tmp_zones($m, @z) or mydie "Can't make zones";
+#
+
+# maybe skip some tests
+SKIP: {
+
+    skip 'idn broken or not installed?', 2 unless eval {
+        local $SIG{__WARN__} = sub {};
+        chomp(my $r = qx(idn --quiet sub.tld));
+        $r eq 'sub.tld'
+    };
+
+    # zones
+    eval { zones 'foo' };
+    ok($@, "'zones' dies on missing zone file");
+
+    my @z = qw(föö.bär föö.bäz);
+    my @zi = qw(xn--f-1gaa.xn--br-via xn--f-1gaa.xn--bz-via);
+    my $m = File::Temp::tempdir(CLEANUP => 1) or mydie "Can't create master dir";
+    mk_tmp_zones($m, @zi) or mydie "Can't make zones";
+    $config{master_dir} = $m;
+    ok(@{[zones @z]} ~~ @{[@zi]}, "'zones' internationalizes the zone name");
+
+}
+
+sub mydie(@) { 
+    my ($p, $f, $l) = caller;
+    die "\n\n", @_, " at $f line $l in package $p\n\n";
+}
+# we expect the master dir and the internationalized domain names as argument
+sub mk_tmp_zones($@) {
+
+    my ($m, @z) = @_;
+    return unless $m and @z;
+
+    for (@z) {
+        mkdir "$m/$_" or mydie "Can't create zone dir";
+        open F, ">$m/$_/$_" or mydie "Can't create zone file";
+        close F;
+    }
+
+    return 1;
+
+}
+
+__END__
+
+eval { get_config("xxx|xxx", "yyy|yyy") };
+ok($@, "dies on missing config");
+
+my ($tmp, %cf);
+
+# prepare some simple sample config
+$tmp = File::Temp->new();
+print {$tmp} <<__EOF;
+# comment
+abc = xyz
+other =    value with space
+__EOF
+close($tmp);
+
+# the files is specified, it should find the first 
+# existing
+%cf = get_config("xxx|xxx", $tmp->filename);
+ok(%cf, "got config");
+is($cf{abc} => "xyz", "simple value");
+is($cf{other} => "valuewithspace", "spaced value");
+
+# it should find the file specified in $ENV{DNSTOOLS_CONF}
+$ENV{DNSTOOLS_CONF} = $tmp->filename;
+%cf = ();
+%cf = get_config("xxx|xxx", $tmp->filename);
+ok(%cf, "got config from \$DNSTOOLS_CONF");
+is($cf{abc} => "xyz", "simple value");
+is($cf{other} => "valuewithspace", "spaced value");