use warnings;
use strict;

use Test::More;
use File::Spec::Functions;
use XML::XPath;

use lib catdir qw ( lib );

plan tests => 8;
use_ok q{XML::CSV};

my $base = q{input};
my $csvfile = catdir q(csv), qq{$base.txt};
my $xmlfile = catdir q(xml), qq{$base.xml};

my $default_obj_xs = Text::CSV_XS->new({sep_char => ",", quote_char => '"', encoding  => "utf8"});
my $csv_obj = XML::CSV->new( { csv_xs => $default_obj_xs, error_out => 1 });

# convert csv to xml, print to file
my @arr_of_headings = map { "Col$_" } (1..9);
$csv_obj->{column_headings} = \@arr_of_headings;
$csv_obj->parse_doc($csvfile);
$csv_obj->declare_xml({version => '1.0', encoding => 'UTF-8', standalone => 'yes'});
$csv_obj->print_xml($xmlfile, {format => " ", file_tag => "Import", record_tag => "Row"});

# test xml output
my $xp = XML::XPath->new(filename => $xmlfile);
my @nodes = $xp->findnodes(q{/Import/record});
cmp_ok(scalar(@nodes), q[==], 3, q[We have 3 nodes]); 

@nodes = $xp->findnodes(q{/Import/record[1]/Col2});
cmp_ok(scalar(@nodes), q[==], 1, q[We have 1 match on line 1]); 
ok(exists($nodes[0]));
cmp_ok($nodes[0]->string_value(), q{eq}, q{AB12345});

@nodes = $xp->findnodes(q{/Import/record[3]/Col2});
cmp_ok(scalar(@nodes), q[==], 1, q[We have 1 match on line 3]); 
ok(exists($nodes[0]));
cmp_ok($nodes[0]->string_value(), q{eq}, q{EF12345});

__END__

C:\IT\Temp\>prove t\02_poc.t
t\02_poc.t .. 1/8
#   Failed test at t\02_poc.t line 40.
#          got: ''
#     expected: 'EF12345'
# Looks like you failed 1 test of 8.
t\02_poc.t .. Dubious, test returned 1 (wstat 256, 0x100)
Failed 1/8 subtests

Test Summary Report
-------------------
t\02_poc.t (Wstat: 256 Tests: 8 Failed: 1)
  Failed test:  8
  Non-zero exit status: 1
Files=1, Tests=8,  1 wallclock secs ( 0.06 usr +  0.00 sys =  0.06 CPU)
Result: FAIL

C:\IT\Temp\>
C:\IT\Temp\>type "csv\input.txt"
1,AB12345,03.04.2016 15:43:14,-76775.70,Toll road INC,Bridge 55,19.8,04.04.2016 06:55:41
2,CD12345,01.04.2016 16:39:15,-76775.70,Toll road INC,River Kwai,8.1,04.04.2016 06:27:36
3,EF12345,01.04.2016 16:39:15,-76775.70,Toll road INC,Champs-Élysées,8.1,04.04.2016 06:27:36
C:\IT\Temp\>type "xml\input.xml"
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Import>
 <record>
  <Col1>1</Col1>
  <Col2>AB12345</Col2>
  <Col3>03.04.2016 15:43:14</Col3>
  <Col4>-76775.70</Col4>
  <Col5>Toll road INC</Col5>
  <Col6>Bridge 55</Col6>
  <Col7>19.8</Col7>
  <Col8>04.04.2016 06:55:41</Col8>
  <Col9></Col9>
 </record>
 <record>
  <Col1>2</Col1>
  <Col2>CD12345</Col2>
  <Col3>01.04.2016 16:39:15</Col3>
  <Col4>-76775.70</Col4>
  <Col5>Toll road INC</Col5>
  <Col6>River Kwai</Col6>
  <Col7>8.1</Col7>
  <Col8>04.04.2016 06:27:36</Col8>
  <Col9></Col9>
 </record>
 <record>
  <Col1></Col1>
  <Col2></Col2>
  <Col3></Col3>
  <Col4></Col4>
  <Col5></Col5>
  <Col6></Col6>
  <Col7></Col7>
  <Col8></Col8>
  <Col9></Col9>
 </record>
</Import>

C:\IT\Temp\>