#!/usr/bin/perl -w

use strict;
use warnings;
use Test::More tests=>1;


my $VAR1 = {
          'Total' => {
                       'month1' => 0,
                       'month2' => 0,
                       'month3' => 0,
                       'month4' => 0,
                       'month5' => 0,
                       'month6' => 0,
                       'month7' => 0,
                       'month8' => 0,
                       'month9' => 0,
                       'month10' => 0,
                       'month11' => 0,
                       'month13' => 0,
                       'month14' => 0,
                       'month15' => 0,
                       'month16' => 0
                     },
          'Tom' => {
                                'month1' => 17,
                                'month2' => 1,
                                'month3' => 15,
                                'month4' => 0,
                                'month5' => 3,
                                'month6' => 30,
                                'month7' => 33,
                                'month8' => 0,
                                'month9' => 0,
                                'month10' => 0,
                                'month11' => 0,
                                'month12' => 0,
                                'month13' => 0,
                                'month14' => 0,
                                'month15' => 0
                              }

        };


my $VAR2 = [
          {
            'Total' => {
                         'week1' => 0,
                         'week2' => 0,
                         'week3' => 0
                       },
            'Harry' => {
                          'week1' => 0,
                          'week2' => 5,
                          'week3' => 5
                       }

          }

        ];

 my $EXPECTED = {
          'Tom' => {
                      'month1' => 17,
                      'month2' => 1,
                      'month3' => 15,
                      'month4' => 0,
                      'month5' => 3,
                      'month6' => 30,
                      'month7' => 33,
                      'month8' => 0,
                      'month9' => 0,
                      'month10' => 0,
                      'month11' => 0,
                      'month12' => 0,
                      'month13' => 0,
                      'month14' => 0,
                      'month15' => 0
                    },
          'Total' => {
                       'month1' => 0,
                       'month2' => 0,
                       'month3' => 0,
                       'month4' => 0,
                       'month5' => 0,
                       'month6' => 0,
                       'month7' => 0,
                       'month8' => 0,
                       'month9' => 0,
                       'month10' => 0,
                       'month11' => 0,
                       'month13' => 0,
                       'month14' => 0,
                       'month15' => 0,
                       'month16' => 0,
                       'week1' => 0,
                       'week2' => 0,
                       'week3' => 0
                      },
            'Harry' => {
                          'week1' => 0,
                          'week2' => 5,
                          'week3' => 5
                       }
    };
        
    my %joined_FS;
    $joined_FS{$_}
        ||= {
                ( %{$VAR1->{$_}||{}}, %{$VAR2->[0]->{$_}||{}} )
            } for keys(%$VAR1), keys(%{$VAR2->[0]});

    is_deeply(\%joined_FS, $EXPECTED, 'merge');



##</code><code>##

1..1
ok 1 - merge