#!/usr/bin/perl -w

use Test::Inter;
$t = new Test::Inter 'date :: calc (date,date,bapprox)';
$testdir = '';
$testdir = $t->testdir();

use Date::Manip;
if (DateManipVersion() >= 6.00) {
   $t->feature("DM6",1);
}

$t->skip_all('Date::Manip 6.xx required','DM6');


sub test {
  (@test)=@_;

  $err = $obj1->parse(shift(@test));
  return $$obj1{"err"}  if ($err);
  $err = $obj2->parse(shift(@test));
  return $$obj2{"err"}  if ($err);
  push(@test,"bapprox");

  my $obj3 = $obj1->calc($obj2,@test);
  return   if (! defined $obj3);
  $ret = $obj3->value();
  return $ret;
}

$obj1 = new Date::Manip::Date;
$obj1->config("forcedate","now,America/New_York");
$obj2 = $obj1->new_date();

$tests="

'Jan 1 1999'                'Jun 4 1999'                  =>  0:5:0:3:0:0:0

'Jan 1 1999'                'Jun 4 1999'               1  =>  0:-5:0:3:0:0:0

'Jan 1 1999'                'Jun 4 1999'               2  =>  0:-5:0:1:0:0:0

'Jun 4 1999'                'Jan 1 1999'                  =>  0:-5:0:1:0:0:0

'Jan 3 1998'                'Jun 8 1999'                  =>  1:5:0:3:0:0:0

'Wed Jan 10 1996 noon'      'Wed Feb  7 1996 noon'        =>  0:1:0:-2:5:0:0

'Wed Jan 10 1996 noon'      'Wed Jan  7 1998 noon'        =>  2:0:0:-2:5:0:0

'Wed Jan  7 1998 noon'      'Wed Jan 10 1996 noon'        =>  -2:0:0:+2:4:0:0

'Wed Jan 10 1996 noon'      'Wed Jan  8 1997 noon'        =>  1:0:0:-2:0:0:0

'Wed Jan  8 1997 noon'      'Wed Jan 10 1996 noon'        =>  -1:0:0:+2:0:0:0

'Wed May  8 1996 noon'      'Wed Apr  9 1997 noon'        =>  0:11:0:1:0:0:0

'Wed Apr  9 1997 noon'      'Wed May  8 1996 noon'        =>  0:-11:0:1:0:0:0

'Wed Apr 10 1996 noon'      'Wed May 14 1997 noon'        =>  1:1:0:2:4:0:0

'Wed May 14 1997 noon'      'Wed Apr 10 1996 noon'        =>  -1:1:0:2:5:0:0

'Mon Jan  8 1996 noon'      'Fri Feb  9 1996 noon'        =>  0:1:0:1:0:0:0

'Fri Feb  9 1996 noon'      'Mon Jan  8 1996 noon'        =>  0:-1:0:1:0:0:0

'Tue Jan  9 1996 12:00:00'  'Fri Jan 10 1997 10:30:30'    =>  1:0:0:0:7:30:30

'Fri Jan 10 1997 10:30:30'  'Tue Jan  9 1996 12:00:00'    =>  -1:0:0:0:7:30:30

2012-01-10-12:00:00         2012-01-25-12:00:00           =>  0:0:2:1:0:0:0

2012-01-10-12:00:00         2012-01-25-13:00:00           =>  0:0:2:1:1:0:0

2012-01-10-12:00:00         2012-01-25-11:00:00           =>  0:0:2:0:8:0:0

";

$t->tests(func  => \&test,
          tests => $tests);
$t->done_testing();

#Local Variables:
#mode: cperl
#indent-tabs-mode: nil
#cperl-indent-level: 3
#cperl-continued-statement-offset: 2
#cperl-continued-brace-offset: 0
#cperl-brace-offset: 0
#cperl-brace-imaginary-offset: 0
#cperl-label-offset: 0
#End: