+print "WARNING: This module (C4::Date) is obsolete.
+Developers should use C4::Dates instead!\n";
+
+use strict;
+use warnings;
+
+use Test::More tests => 4;
+
+BEGIN {
+ use FindBin;
+ use lib $FindBin::Bin;
+ use override_context_prefs;
+ use_ok('C4::Date');
+}
+
+# testing format_date_in_iso
+my $format= display_date_format ();
+my $date;
+my $invaliddate;
+if ($format eq 'mm/dd/yyyy'){
+ $date = '05/21/1973';
+}
+elsif ($format eq 'dd/mm/yyyy'){
+ $date = '21/05/1973';
+}
+elsif ($format eq 'yyyy-mm-dd'){
+ $date = '1973-05-21';
+}
+$date=format_date_in_iso($date);
+is($date, '1973-05-21', 'format_date_in_iso');
+
+# test format date
+$date=format_date($date);
+if ($format eq 'mm/dd/yyyy'){
+ is($date, '05/21/1973', 'format_date');
+}
+elsif ($format eq 'dd/mm/yyyy'){
+ is($date, '21/05/1973', 'format_date');
+}
+elsif ($format eq 'yyyy-mm-dd'){
+ is($date, '1973-05-21', 'format_date');
+}
+
+# test 4 fixdate
+
+($date,$invaliddate) = fixdate('2007','06','31');
+if ($invaliddate){
+ ok($invaliddate, 'fixdate');
+}