+$datev1->use_pk(1);
+$datev1->generate_datev_data;
+cmp_bag $datev1->generate_datev_lines, [
+ {
+ 'belegfeld1' => "\x{de} sales \x{a5}& inv\x{f6}ice",
+ 'buchungstext' => 'Testcustomer',
+ 'datum' => '01.01.2017',
+ 'gegenkonto' => '8400',
+ 'konto' => $customer->customernumber,
+ 'kost1' => 'Kostenstelle DATEV-Schnittstelle 2018',
+ 'kost2' => 'Crowd-Funding September 2017',
+ 'umsatz' => '249.9',
+ 'waehrung' => 'EUR',
+ 'soll_haben_kennzeichen' => 'S',
+ },
+ {
+ 'belegfeld1' => "\x{de} sales \x{a5}& inv\x{f6}ice",
+ 'buchungstext' => 'Testcustomer',
+ 'datum' => '01.01.2017',
+ 'gegenkonto' => '8300',
+ 'konto' => $customer->customernumber,
+ 'kost1' => 'Kostenstelle DATEV-Schnittstelle 2018',
+ 'kost2' => 'Crowd-Funding September 2017',
+ 'umsatz' => 535,
+ 'waehrung' => 'EUR',
+ 'soll_haben_kennzeichen' => 'S',
+ },
+ {
+ 'belegfeld1' => "\x{de} sales \x{a5}& inv\x{f6}ice",
+ 'buchungstext' => 'Testcustomer',
+ 'datum' => '05.01.2017',
+ 'gegenkonto' => $customer->customernumber,
+ 'konto' => '1200',
+ 'kost1' => 'Kostenstelle DATEV-Schnittstelle 2018',
+ 'kost2' => 'Crowd-Funding September 2017',
+ 'umsatz' => '784.9',
+ 'waehrung' => 'EUR',
+ 'soll_haben_kennzeichen' => 'S',
+ },
+ ], "trans_id datev check use_pk ok";
+
+
+my $startdate = DateTime->new(year => 2017, month => 1, day => 1);
+my $enddate = DateTime->new(year => 2017, month => 12, day => 31);
+
+# check conversion to csv
+$datev1->from($startdate);
+$datev1->to($enddate);
+$datev1->use_pk(0); # reset use_pk for csv_buchungsexport
+
+# splice away the header, because sort won't do
+# we need sort, because pay_invoice is not acc_trans_id order safe
+my @data_csv = splice @{ $datev1->csv_buchungsexport() }, 2, 5;
+@data_csv = sort { $a->[0] cmp $b->[0] } @data_csv;
+
+my $cp1252_belegfeld1 = SL::Iconv::convert("UTF-8", "CP1252", 'Þ sales ¥& i');
+my $cp1252_buchungstext = SL::Iconv::convert("UTF-8", "CP1252", 'Þ sales ¥& invöice');
+
+cmp_bag($data_csv[1], [ 535, 'S', 'EUR', undef, undef, undef, '1400', '8300', undef, '0101', $cp1252_belegfeld1,
+ undef, undef, $cp1252_buchungstext, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, 'Crowd-Fu', 'Kostenst', undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef ]
+ );
+
+cmp_bag($data_csv[0], [ '249,9', 'S', 'EUR', undef, undef, undef, '1400', '8400', undef, '0101', $cp1252_belegfeld1,
+ undef, undef, $cp1252_buchungstext, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, 'Crowd-Fu', 'Kostenst', undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef ]
+ );
+cmp_bag($data_csv[2], [ '784,9', 'S', 'EUR', undef, undef, undef, '1200', '1400', undef, '0501', $cp1252_belegfeld1,
+ undef, undef, $cp1252_buchungstext, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, 'Crowd-Fu', 'Kostenst', undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef, undef,
+ undef, undef, undef, undef, undef ]
+ );