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###############################################################################
#
# Tests the output of Excel::Writer::XLSX against Excel generated files.
#
# reverse ('(c)'), November 2011, John McNamara, jmcnamara@cpan.org
#
use lib 't/lib';
use TestFunctions qw(_compare_xlsx_files _is_deep_diff);
use strict;
use warnings;
use Test::More tests => 1;
###############################################################################
#
# Tests setup.
#
my $filename = 'chart_axis16.xlsx';
my $dir = 't/regression/';
my $got_filename = $dir . "ewx_$filename";
my $exp_filename = $dir . 'xlsx_files/' . $filename;
my $ignore_members = [];
my $ignore_elements = { 'xl/charts/chart1.xml' => ['<c:formatCode'] };
###############################################################################
#
# Test the creation of a simple Excel::Writer::XLSX file.
#
use Excel::Writer::XLSX;
my $workbook = Excel::Writer::XLSX->new( $got_filename );
my $worksheet = $workbook->add_worksheet();
my $chart = $workbook->add_chart( type => 'stock', embedded => 1 );
my $date_format = $workbook->add_format( num_format => 14 );
# For testing, copy the randomly generated axis ids in the target xlsx file.
$chart->{_axis_ids} = [ 43572608, 43812736 ];
my $data = [
[ '2007-01-01T', '2007-01-02T', '2007-01-03T', '2007-01-04T', '2007-01-05T' ],
[ 27.2, 25.03, 19.05, 20.34, 18.5 ],
[ 23.49, 19.55, 15.12, 17.84, 16.34 ],
[ 25.45, 23.05, 17.32, 20.45, 17.34 ],
];
for my $row ( 0 .. 4 ) {
$worksheet->write_date_time( $row, 0, $data->[0]->[$row], $date_format );
$worksheet->write( $row, 1, $data->[1]->[$row] );
$worksheet->write( $row, 2, $data->[2]->[$row] );
$worksheet->write( $row, 3, $data->[3]->[$row] );
}
$worksheet->set_column( 'A:D', 11 );
$chart->add_series(
categories => '=Sheet1!$A$1:$A$5',
values => '=Sheet1!$B$1:$B$5',
);
$chart->add_series(
categories => '=Sheet1!$A$1:$A$5',
values => '=Sheet1!$C$1:$C$5',
);
$chart->add_series(
categories => '=Sheet1!$A$1:$A$5',
values => '=Sheet1!$D$1:$D$5',
);
$chart->set_x_axis(
minor_unit => 14,
major_unit => 1,
major_unit_type => 'months'
);
$worksheet->insert_chart( 'E9', $chart );
$workbook->close();
###############################################################################
#
# Compare the generated and existing Excel files.
#
my ( $got, $expected, $caption ) = _compare_xlsx_files(
$got_filename,
$exp_filename,
$ignore_members,
$ignore_elements,
);
_is_deep_diff( $got, $expected, $caption );
###############################################################################
#
# Cleanup.
#
unlink $got_filename;
__END__
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