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use strict;
use warnings;
use Test::More;
use File::Temp qw/tempfile/;
use_ok( 'Tie::Array::CSV' );
my $test_data = <<END_DATA;
name,rank,serial number
joel berger,plebe,1010101
larry wall,general,1
damian conway,colonel,1001
END_DATA
{
package My::Text::CSV;
use Text::CSV;
our @ISA = ('Text::CSV');
my $parsed_lines = 0;
sub my_parsed_lines { return $parsed_lines }
sub parse {
my $self = shift;
$parsed_lines++;
return $self->SUPER::parse(@_);
}
}
{
my ($fh, $file) = tempfile();
print $fh $test_data;
my $csv_obj = My::Text::CSV->new();
my @csv;
ok( tie(@csv, 'Tie::Array::CSV', $fh, {text_csv => $csv_obj}), "Tied CSV" );
is( scalar @csv, 4, "Report correct number of rows" );
is( scalar @{$csv[0]}, 3, "Report correct number of columns" );
ok( $csv_obj->my_parsed_lines, "Text::CSV subclass" );
}
done_testing();
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