1###############################################################################
2#
3# Tests the output of Excel::Writer::XLSX against Excel generated files.
4#
5# Copyright 2000-2021, John McNamara, jmcnamara@cpan.org
6#
7
8use lib 't/lib';
9use TestFunctions qw(_compare_xlsx_files _is_deep_diff);
10use strict;
11use warnings;
12
13use Test::More tests => 1;
14
15###############################################################################
16#
17# Tests setup.
18#
19my $filename     = 'formula_results01.xlsx';
20my $dir          = 't/regression/';
21my $got_filename = $dir . "ewx_$filename";
22my $exp_filename = $dir . 'xlsx_files/' . $filename;
23
24my $ignore_members = [ 'xl/calcChain.xml',
25                       '\[Content_Types\].xml',
26                       'xl/_rels/workbook.xml.rels' ];
27my $ignore_elements = {};
28
29
30###############################################################################
31#
32# Test the creation of a simple Excel::Writer::XLSX file with formula errors.
33#
34use Excel::Writer::XLSX;
35
36my $workbook  = Excel::Writer::XLSX->new( $got_filename );
37my $worksheet = $workbook->add_worksheet();
38
39$worksheet->write_formula( 'A1',  '1+1',               undef, 2 );
40$worksheet->write_formula( 'A2',  '"Foo"',             undef, 'Foo' );
41$worksheet->write_formula( 'A3',  'IF(B3,FALSE,TRUE)', undef, 'TRUE' );
42$worksheet->write_formula( 'A4',  'IF(B4,TRUE,FALSE)', undef, 'FALSE' );
43$worksheet->write_formula( 'A5',  '#DIV/0!',           undef, '#DIV/0!' );
44$worksheet->write_formula( 'A6',  '#N/A',              undef, '#N/A' );
45$worksheet->write_formula( 'A7',  '#NAME?',            undef, '#NAME?' );
46$worksheet->write_formula( 'A8',  '#NULL!',            undef, '#NULL!' );
47$worksheet->write_formula( 'A9',  '#NUM!',             undef, '#NUM!' );
48$worksheet->write_formula( 'A10', '#REF!',             undef, '#REF!' );
49$worksheet->write_formula( 'A11', '#VALUE!',           undef, '#VALUE!' );
50$worksheet->write_formula( 'A12', '1/0',               undef, '#DIV/0!' );
51
52
53$workbook->close();
54
55
56###############################################################################
57#
58# Compare the generated and existing Excel files.
59#
60
61my ( $got, $expected, $caption ) = _compare_xlsx_files(
62
63    $got_filename,
64    $exp_filename,
65    $ignore_members,
66    $ignore_elements,
67);
68
69_is_deep_diff( $got, $expected, $caption );
70
71
72###############################################################################
73#
74# Cleanup.
75#
76unlink $got_filename;
77
78__END__
79