t/db_dependent/Koha/Account/Lines.t

   1 #!/usr/bin/perl
   2
   3 # Copyright 2018 Koha Development team
   4 #
   5 # This file is part of Koha
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>
  19
  20 use Modern::Perl;
  21
  22 use Test::More tests => 9;
  23 use Test::Exception;
  24
  25 use C4::Circulation qw/AddIssue AddReturn/;
  26 use Koha::Account;
  27 use Koha::Account::Lines;
  28 use Koha::Account::Offsets;
  29 use Koha::Items;
  30
  31 use t::lib::Mocks;
  32 use t::lib::TestBuilder;
  33
  34 my $schema = Koha::Database->new->schema;
  35 my $builder = t::lib::TestBuilder->new;
  36
  37 subtest 'patron() tests' => sub {
  38
  39     plan tests => 3;
  40
  41     $schema->storage->txn_begin;
  42
  43     my $library = $builder->build( { source => 'Branch' } );
  44     my $patron = $builder->build( { source => 'Borrower' } );
  45
  46     my $line = Koha::Account::Line->new(
  47     {
  48         borrowernumber => $patron->{borrowernumber},
  49         debit_type_code    => "OVERDUE",
  50         status         => "RETURNED",
  51         amount         => 10,
  52         interface      => 'commandline',
  53     })->store;
  54
  55     my $account_line_patron = $line->patron;
  56     is( ref( $account_line_patron ), 'Koha::Patron', 'Koha::Account::Line->patron should return a Koha::Patron' );
  57     is( $line->borrowernumber, $account_line_patron->borrowernumber, 'Koha::Account::Line->patron should return the correct borrower' );
  58
  59     $line->borrowernumber(undef)->store;
  60     is( $line->patron, undef, 'Koha::Account::Line->patron should return undef if no patron linked' );
  61
  62     $schema->storage->txn_rollback;
  63 };
  64
  65
  66 subtest 'item() tests' => sub {
  67
  68     plan tests => 3;
  69
  70     $schema->storage->txn_begin;
  71
  72     my $library = $builder->build( { source => 'Branch' } );
  73     my $biblioitem = $builder->build( { source => 'Biblioitem' } );
  74     my $patron = $builder->build( { source => 'Borrower' } );
  75     my $item = Koha::Item->new(
  76     {
  77         biblionumber     => $biblioitem->{biblionumber},
  78         biblioitemnumber => $biblioitem->{biblioitemnumber},
  79         homebranch       => $library->{branchcode},
  80         holdingbranch    => $library->{branchcode},
  81         barcode          => 'some_barcode_12',
  82         itype            => 'BK',
  83     })->store;
  84
  85     my $line = Koha::Account::Line->new(
  86     {
  87         borrowernumber => $patron->{borrowernumber},
  88         itemnumber     => $item->itemnumber,
  89         debit_type_code    => "OVERDUE",
  90         status         => "RETURNED",
  91         amount         => 10,
  92         interface      => 'commandline',
  93     })->store;
  94
  95     my $account_line_item = $line->item;
  96     is( ref( $account_line_item ), 'Koha::Item', 'Koha::Account::Line->item should return a Koha::Item' );
  97     is( $line->itemnumber, $account_line_item->itemnumber, 'Koha::Account::Line->item should return the correct item' );
  98
  99     $line->itemnumber(undef)->store;
 100     is( $line->item, undef, 'Koha::Account::Line->item should return undef if no item linked' );
 101
 102     $schema->storage->txn_rollback;
 103 };
 104
 105 subtest 'total_outstanding() tests' => sub {
 106
 107     plan tests => 5;
 108
 109     $schema->storage->txn_begin;
 110
 111     my $patron  = $builder->build_object({ class => 'Koha::Patrons' });
 112
 113     my $lines = Koha::Account::Lines->search({ borrowernumber => $patron->id });
 114     is( $lines->total_outstanding, 0, 'total_outstanding returns 0 if no lines (undef case)' );
 115
 116     my $debit_1 = Koha::Account::Line->new(
 117         {   borrowernumber    => $patron->id,
 118             debit_type_code       => "OVERDUE",
 119             status            => "RETURNED",
 120             amount            => 10,
 121             amountoutstanding => 10,
 122             interface         => 'commandline',
 123         }
 124     )->store;
 125
 126     my $debit_2 = Koha::Account::Line->new(
 127         {   borrowernumber    => $patron->id,
 128             debit_type_code       => "OVERDUE",
 129             status            => "RETURNED",
 130             amount            => 10,
 131             amountoutstanding => 10,
 132             interface         => 'commandline',
 133         }
 134     )->store;
 135
 136     $lines = Koha::Account::Lines->search({ borrowernumber => $patron->id });
 137     is( $lines->total_outstanding, 20, 'total_outstanding sums correctly' );
 138
 139     my $credit_1 = Koha::Account::Line->new(
 140         {   borrowernumber    => $patron->id,
 141             debit_type_code       => "OVERDUE",
 142             status            => "RETURNED",
 143             amount            => -10,
 144             amountoutstanding => -10,
 145             interface         => 'commandline',
 146         }
 147     )->store;
 148
 149     $lines = Koha::Account::Lines->search({ borrowernumber => $patron->id });
 150     is( $lines->total_outstanding, 10, 'total_outstanding sums correctly' );
 151
 152     my $credit_2 = Koha::Account::Line->new(
 153         {   borrowernumber    => $patron->id,
 154             debit_type_code       => "OVERDUE",
 155             status            => "RETURNED",
 156             amount            => -10,
 157             amountoutstanding => -10,
 158             interface         => 'commandline',
 159         }
 160     )->store;
 161
 162     $lines = Koha::Account::Lines->search({ borrowernumber => $patron->id });
 163     is( $lines->total_outstanding, 0, 'total_outstanding sums correctly' );
 164
 165     my $credit_3 = Koha::Account::Line->new(
 166         {   borrowernumber    => $patron->id,
 167             debit_type_code       => "OVERDUE",
 168             status            => "RETURNED",
 169             amount            => -100,
 170             amountoutstanding => -100,
 171             interface         => 'commandline',
 172         }
 173     )->store;
 174
 175     $lines = Koha::Account::Lines->search({ borrowernumber => $patron->id });
 176     is( $lines->total_outstanding, -100, 'total_outstanding sums correctly' );
 177
 178     $schema->storage->txn_rollback;
 179 };
 180
 181 subtest 'is_credit() and is_debit() tests' => sub {
 182
 183     plan tests => 4;
 184
 185     $schema->storage->txn_begin;
 186
 187     my $patron  = $builder->build_object({ class => 'Koha::Patrons' });
 188     my $account = $patron->account;
 189
 190     my $credit = $account->add_credit({ amount => 100, user_id => $patron->id, interface => 'commandline' });
 191
 192     ok( $credit->is_credit, 'is_credit detects credits' );
 193     ok( !$credit->is_debit, 'is_debit detects credits' );
 194
 195     my $debit = Koha::Account::Line->new(
 196     {
 197         borrowernumber => $patron->id,
 198         debit_type_code    => "OVERDUE",
 199         status         => "RETURNED",
 200         amount         => 10,
 201         interface      => 'commandline',
 202     })->store;
 203
 204     ok( !$debit->is_credit, 'is_credit detects debits' );
 205     ok( $debit->is_debit, 'is_debit detects debits');
 206
 207     $schema->storage->txn_rollback;
 208 };
 209
 210 subtest 'apply() tests' => sub {
 211
 212     plan tests => 24;
 213
 214     $schema->storage->txn_begin;
 215
 216     my $patron  = $builder->build_object( { class => 'Koha::Patrons' } );
 217     my $account = $patron->account;
 218
 219     my $credit = $account->add_credit( { amount => 100, user_id => $patron->id, interface => 'commandline' } );
 220
 221     my $debit_1 = Koha::Account::Line->new(
 222         {   borrowernumber    => $patron->id,
 223             debit_type_code       => "OVERDUE",
 224             status            => "RETURNED",
 225             amount            => 10,
 226             amountoutstanding => 10,
 227             interface         => 'commandline',
 228         }
 229     )->store;
 230
 231     my $debit_2 = Koha::Account::Line->new(
 232         {   borrowernumber    => $patron->id,
 233             debit_type_code       => "OVERDUE",
 234             status            => "RETURNED",
 235             amount            => 100,
 236             amountoutstanding => 100,
 237             interface         => 'commandline',
 238         }
 239     )->store;
 240
 241     $credit->discard_changes;
 242     $debit_1->discard_changes;
 243
 244     my $debits = Koha::Account::Lines->search({ accountlines_id => $debit_1->id });
 245     my $remaining_credit = $credit->apply( { debits => [ $debits->as_list ], offset_type => 'Manual Credit' } );
 246     is( $remaining_credit * 1, 90, 'Remaining credit is correctly calculated' );
 247     $credit->discard_changes;
 248     is( $credit->amountoutstanding * -1, $remaining_credit, 'Remaining credit correctly stored' );
 249
 250     # re-read debit info
 251     $debit_1->discard_changes;
 252     is( $debit_1->amountoutstanding * 1, 0, 'Debit has been cancelled' );
 253
 254     my $offsets = Koha::Account::Offsets->search( { credit_id => $credit->id, debit_id => $debit_1->id } );
 255     is( $offsets->count, 1, 'Only one offset is generated' );
 256     my $THE_offset = $offsets->next;
 257     is( $THE_offset->amount * 1, -10, 'Amount was calculated correctly (less than the available credit)' );
 258     is( $THE_offset->type, 'Manual Credit', 'Passed type stored correctly' );
 259
 260     $debits = Koha::Account::Lines->search({ accountlines_id => $debit_2->id });
 261     $remaining_credit = $credit->apply( { debits => [ $debits->as_list ] } );
 262     is( $remaining_credit, 0, 'No remaining credit left' );
 263     $credit->discard_changes;
 264     is( $credit->amountoutstanding * 1, 0, 'No outstanding credit' );
 265     $debit_2->discard_changes;
 266     is( $debit_2->amountoutstanding * 1, 10, 'Outstanding amount decremented correctly' );
 267
 268     $offsets = Koha::Account::Offsets->search( { credit_id => $credit->id, debit_id => $debit_2->id } );
 269     is( $offsets->count, 1, 'Only one offset is generated' );
 270     $THE_offset = $offsets->next;
 271     is( $THE_offset->amount * 1, -90, 'Amount was calculated correctly (less than the available credit)' );
 272     is( $THE_offset->type, 'Credit Applied', 'Defaults to \'Credit Applied\' offset type' );
 273
 274     $debits = Koha::Account::Lines->search({ accountlines_id => $debit_1->id });
 275     throws_ok
 276         { $credit->apply({ debits => [ $debits->as_list ] }); }
 277         'Koha::Exceptions::Account::NoAvailableCredit',
 278         '->apply() can only be used with outstanding credits';
 279
 280     $debits = Koha::Account::Lines->search({ accountlines_id => $credit->id });
 281     throws_ok
 282         { $debit_1->apply({ debits => [ $debits->as_list ] }); }
 283         'Koha::Exceptions::Account::IsNotCredit',
 284         '->apply() can only be used with credits';
 285
 286     $debits = Koha::Account::Lines->search({ accountlines_id => $credit->id });
 287     my $credit_3 = $account->add_credit({ amount => 1, interface => 'commandline' });
 288     throws_ok
 289         { $credit_3->apply({ debits => [ $debits->as_list ] }); }
 290         'Koha::Exceptions::Account::IsNotDebit',
 291         '->apply() can only be applied to credits';
 292
 293     my $credit_2 = $account->add_credit({ amount => 20, interface => 'commandline' });
 294     my $debit_3  = Koha::Account::Line->new(
 295         {   borrowernumber    => $patron->id,
 296             debit_type_code       => "OVERDUE",
 297             status            => "RETURNED",
 298             amount            => 100,
 299             amountoutstanding => 100,
 300             interface         => 'commandline',
 301         }
 302     )->store;
 303
 304     $debits = Koha::Account::Lines->search({ accountlines_id => { -in => [ $debit_1->id, $debit_2->id, $debit_3->id, $credit->id ] } });
 305     throws_ok {
 306         $credit_2->apply( { debits => [ $debits->as_list ], offset_type => 'Manual Credit' } ); }
 307         'Koha::Exceptions::Account::IsNotDebit',
 308         '->apply() rolls back if any of the passed lines is not a debit';
 309
 310     is( $debit_1->discard_changes->amountoutstanding * 1,   0, 'No changes to already cancelled debit' );
 311     is( $debit_2->discard_changes->amountoutstanding * 1,  10, 'Debit cancelled' );
 312     is( $debit_3->discard_changes->amountoutstanding * 1, 100, 'Outstanding amount correctly calculated' );
 313     is( $credit_2->discard_changes->amountoutstanding * -1, 20, 'No changes made' );
 314
 315     $debits = Koha::Account::Lines->search({ accountlines_id => { -in => [ $debit_1->id, $debit_2->id, $debit_3->id ] } });
 316     $remaining_credit = $credit_2->apply( { debits => [ $debits->as_list ], offset_type => 'Manual Credit' } );
 317
 318     is( $debit_1->discard_changes->amountoutstanding * 1,  0, 'No changes to already cancelled debit' );
 319     is( $debit_2->discard_changes->amountoutstanding * 1,  0, 'Debit cancelled' );
 320     is( $debit_3->discard_changes->amountoutstanding * 1, 90, 'Outstanding amount correctly calculated' );
 321     is( $credit_2->discard_changes->amountoutstanding * 1, 0, 'No remaining credit' );
 322
 323     $schema->storage->txn_rollback;
 324 };
 325
 326 subtest 'Keep account info when related patron, staff or item is deleted' => sub {
 327
 328     plan tests => 3;
 329
 330     $schema->storage->txn_begin;
 331
 332     my $patron = $builder->build_object( { class => 'Koha::Patrons' } );
 333     my $staff = $builder->build_object( { class => 'Koha::Patrons' } );
 334     my $item = $builder->build_object({ class => 'Koha::Items' });
 335     my $issue = $builder->build_object(
 336         {
 337             class => 'Koha::Checkouts',
 338             value => { itemnumber => $item->itemnumber }
 339         }
 340     );
 341     my $line = Koha::Account::Line->new(
 342     {
 343         borrowernumber => $patron->borrowernumber,
 344         manager_id     => $staff->borrowernumber,
 345         itemnumber     => $item->itemnumber,
 346         debit_type_code    => "OVERDUE",
 347         status         => "RETURNED",
 348         amount         => 10,
 349         interface      => 'commandline',
 350     })->store;
 351
 352     $issue->delete;
 353     $item->delete;
 354     $line = $line->get_from_storage;
 355     is( $line->itemnumber, undef, "The account line should not be deleted when the related item is delete");
 356
 357     $staff->delete;
 358     $line = $line->get_from_storage;
 359     is( $line->manager_id, undef, "The account line should not be deleted when the related staff is delete");
 360
 361     $patron->delete;
 362     $line = $line->get_from_storage;
 363     is( $line->borrowernumber, undef, "The account line should not be deleted when the related patron is delete");
 364
 365     $schema->storage->txn_rollback;
 366 };
 367
 368 subtest 'adjust() tests' => sub {
 369
 370     plan tests => 29;
 371
 372     $schema->storage->txn_begin;
 373
 374     # count logs before any actions
 375     my $action_logs = $schema->resultset('ActionLog')->search()->count;
 376
 377     # Disable logs
 378     t::lib::Mocks::mock_preference( 'FinesLog', 0 );
 379
 380     my $patron  = $builder->build_object( { class => 'Koha::Patrons' } );
 381     my $account = $patron->account;
 382
 383     my $debit_1 = Koha::Account::Line->new(
 384         {   borrowernumber    => $patron->id,
 385             debit_type_code       => "OVERDUE",
 386             status            => "RETURNED",
 387             amount            => 10,
 388             amountoutstanding => 10,
 389             interface         => 'commandline',
 390         }
 391     )->store;
 392
 393     my $debit_2 = Koha::Account::Line->new(
 394         {   borrowernumber    => $patron->id,
 395             debit_type_code       => "OVERDUE",
 396             status            => "UNRETURNED",
 397             amount            => 100,
 398             amountoutstanding => 100,
 399             interface         => 'commandline'
 400         }
 401     )->store;
 402
 403     my $credit = $account->add_credit( { amount => 40, user_id => $patron->id, interface => 'commandline' } );
 404
 405     throws_ok { $debit_1->adjust( { amount => 50, type => 'bad', interface => 'commandline' } ) }
 406     qr/Update type not recognised/, 'Exception thrown for unrecognised type';
 407
 408     throws_ok { $debit_1->adjust( { amount => 50, type => 'overdue_update', interface => 'commandline' } ) }
 409     qr/Update type not allowed on this debit_type/,
 410       'Exception thrown for type conflict';
 411
 412     # Increment an unpaid fine
 413     $debit_2->adjust( { amount => 150, type => 'overdue_update', interface => 'commandline' } )->discard_changes;
 414
 415     is( $debit_2->amount * 1, 150, 'Fine amount was updated in full' );
 416     is( $debit_2->amountoutstanding * 1, 150, 'Fine amountoutstanding was update in full' );
 417     isnt( $debit_2->date, undef, 'Date has been set' );
 418
 419     my $offsets = Koha::Account::Offsets->search( { debit_id => $debit_2->id } );
 420     is( $offsets->count, 1, 'An offset is generated for the increment' );
 421     my $THIS_offset = $offsets->next;
 422     is( $THIS_offset->amount * 1, 50, 'Amount was calculated correctly (increment by 50)' );
 423     is( $THIS_offset->type, 'OVERDUE_INCREASE', 'Adjust type stored correctly' );
 424
 425     is( $schema->resultset('ActionLog')->count(), $action_logs + 0, 'No log was added' );
 426
 427     # Update fine to partially paid
 428     my $debits = Koha::Account::Lines->search({ accountlines_id => $debit_2->id });
 429     $credit->apply( { debits => [ $debits->as_list ], offset_type => 'Manual Credit' } );
 430
 431     $debit_2->discard_changes;
 432     is( $debit_2->amount * 1, 150, 'Fine amount unaffected by partial payment' );
 433     is( $debit_2->amountoutstanding * 1, 110, 'Fine amountoutstanding updated by partial payment' );
 434
 435     # Enable logs
 436     t::lib::Mocks::mock_preference( 'FinesLog', 1 );
 437
 438     # Increment the partially paid fine
 439     $debit_2->adjust( { amount => 160, type => 'overdue_update', interface => 'commandline' } )->discard_changes;
 440
 441     is( $debit_2->amount * 1, 160, 'Fine amount was updated in full' );
 442     is( $debit_2->amountoutstanding * 1, 120, 'Fine amountoutstanding was updated by difference' );
 443
 444     $offsets = Koha::Account::Offsets->search( { debit_id => $debit_2->id } );
 445     is( $offsets->count, 3, 'An offset is generated for the increment' );
 446     $THIS_offset = $offsets->last;
 447     is( $THIS_offset->amount * 1, 10, 'Amount was calculated correctly (increment by 10)' );
 448     is( $THIS_offset->type, 'OVERDUE_INCREASE', 'Adjust type stored correctly' );
 449
 450     is( $schema->resultset('ActionLog')->count(), $action_logs + 1, 'Log was added' );
 451
 452     # Decrement the partially paid fine, less than what was paid
 453     $debit_2->adjust( { amount => 50, type => 'overdue_update', interface => 'commandline' } )->discard_changes;
 454
 455     is( $debit_2->amount * 1, 50, 'Fine amount was updated in full' );
 456     is( $debit_2->amountoutstanding * 1, 10, 'Fine amountoutstanding was updated by difference' );
 457
 458     $offsets = Koha::Account::Offsets->search( { debit_id => $debit_2->id } );
 459     is( $offsets->count, 4, 'An offset is generated for the decrement' );
 460     $THIS_offset = $offsets->last;
 461     is( $THIS_offset->amount * 1, -110, 'Amount was calculated correctly (decrement by 110)' );
 462     is( $THIS_offset->type, 'OVERDUE_DECREASE', 'Adjust type stored correctly' );
 463
 464     # Decrement the partially paid fine, more than what was paid
 465     $debit_2->adjust( { amount => 30, type => 'overdue_update', interface => 'commandline' } )->discard_changes;
 466     is( $debit_2->amount * 1, 30, 'Fine amount was updated in full' );
 467     is( $debit_2->amountoutstanding * 1, 0, 'Fine amountoutstanding was zeroed (payment was 40)' );
 468
 469     $offsets = Koha::Account::Offsets->search( { debit_id => $debit_2->id } );
 470     is( $offsets->count, 5, 'An offset is generated for the decrement' );
 471     $THIS_offset = $offsets->last;
 472     is( $THIS_offset->amount * 1, -20, 'Amount was calculated correctly (decrement by 20)' );
 473     is( $THIS_offset->type, 'OVERDUE_DECREASE', 'Adjust type stored correctly' );
 474
 475     my $overpayment_refund = $account->lines->last;
 476     is( $overpayment_refund->amount * 1, -10, 'A new credit has been added' );
 477     is( $overpayment_refund->description, 'Overpayment refund', 'Credit generated with the expected description' );
 478
 479     $schema->storage->txn_rollback;
 480 };
 481
 482 subtest 'checkout() tests' => sub {
 483     plan tests => 6;
 484
 485     $schema->storage->txn_begin;
 486
 487     my $library = $builder->build_object( { class => 'Koha::Libraries' } );
 488     my $patron = $builder->build_object( { class => 'Koha::Patrons' } );
 489     my $item = $builder->build_sample_item;
 490     my $account = $patron->account;
 491
 492     t::lib::Mocks::mock_userenv({ branchcode => $library->branchcode });
 493     my $checkout = AddIssue( $patron->unblessed, $item->barcode );
 494
 495     my $line = $account->add_debit({
 496         amount    => 10,
 497         interface => 'commandline',
 498         item_id   => $item->itemnumber,
 499         issue_id  => $checkout->issue_id,
 500         type      => 'OVERDUE',
 501     });
 502
 503     my $line_checkout = $line->checkout;
 504     is( ref($line_checkout), 'Koha::Checkout', 'Result type is correct' );
 505     is( $line_checkout->issue_id, $checkout->issue_id, 'Koha::Account::Line->checkout should return the correct checkout');
 506
 507     my ( $returned, undef, $old_checkout) = C4::Circulation::AddReturn( $item->barcode, $library->branchcode );
 508     is( $returned, 1, 'The item should have been returned' );
 509
 510     $line = $line->get_from_storage;
 511     my $old_line_checkout = $line->checkout;
 512     is( ref($old_line_checkout), 'Koha::Old::Checkout', 'Result type is correct' );
 513     is( $old_line_checkout->issue_id, $old_checkout->issue_id, 'Koha::Account::Line->checkout should return the correct old_checkout' );
 514
 515     $line->issue_id(undef)->store;
 516     is( $line->checkout, undef, 'Koha::Account::Line->checkout should return undef if no checkout linked' );
 517
 518     $schema->storage->txn_rollback;
 519 };
 520
 521 subtest "void() tests" => sub {
 522
 523     plan tests => 16;
 524
 525     $schema->storage->txn_begin;
 526
 527     # Create a borrower
 528     my $categorycode = $builder->build({ source => 'Category' })->{ categorycode };
 529     my $branchcode   = $builder->build({ source => 'Branch' })->{ branchcode };
 530
 531     my $borrower = Koha::Patron->new( {
 532         cardnumber => 'dariahall',
 533         surname => 'Hall',
 534         firstname => 'Daria',
 535     } );
 536     $borrower->categorycode( $categorycode );
 537     $borrower->branchcode( $branchcode );
 538     $borrower->store;
 539
 540     my $account = Koha::Account->new({ patron_id => $borrower->id });
 541
 542     my $line1 = Koha::Account::Line->new(
 543         {
 544             borrowernumber    => $borrower->borrowernumber,
 545             amount            => 10,
 546             amountoutstanding => 10,
 547             interface         => 'commandline',
 548             debit_type_code   => 'OVERDUE'
 549         }
 550     )->store();
 551     my $line2 = Koha::Account::Line->new(
 552         {
 553             borrowernumber    => $borrower->borrowernumber,
 554             amount            => 20,
 555             amountoutstanding => 20,
 556             interface         => 'commandline',
 557             debit_type_code   => 'OVERDUE'
 558         }
 559     )->store();
 560
 561     is( $account->balance(), 30, "Account balance is 30" );
 562     is( $line1->amountoutstanding, 10, 'First fee has amount outstanding of 10' );
 563     is( $line2->amountoutstanding, 20, 'Second fee has amount outstanding of 20' );
 564
 565     my $id = $account->pay(
 566         {
 567             lines  => [$line1, $line2],
 568             amount => 30,
 569         }
 570     );
 571
 572     my $account_payment = Koha::Account::Lines->find( $id );
 573
 574     is( $account->balance(), 0, "Account balance is 0" );
 575
 576     $line1->_result->discard_changes();
 577     $line2->_result->discard_changes();
 578     is( $line1->amountoutstanding+0, 0, 'First fee has amount outstanding of 0' );
 579     is( $line2->amountoutstanding+0, 0, 'Second fee has amount outstanding of 0' );
 580
 581     my $ret = $account_payment->void();
 582
 583     is( ref($ret), 'Koha::Account::Line', 'Void returns the account line' );
 584     is( $account->balance(), 30, "Account balance is again 30" );
 585
 586     $account_payment->_result->discard_changes();
 587     $line1->_result->discard_changes();
 588     $line2->_result->discard_changes();
 589
 590     is( $account_payment->accounttype, 'Pay', 'Voided payment accounttype is still Pay' );
 591     is( $account_payment->status, 'VOID', 'Voided payment status is VOID' );
 592     is( $account_payment->amount+0, 0, 'Voided payment amount is 0' );
 593     is( $account_payment->amountoutstanding+0, 0, 'Voided payment amount outstanding is 0' );
 594
 595     is( $line1->amountoutstanding+0, 10, 'First fee again has amount outstanding of 10' );
 596     is( $line2->amountoutstanding+0, 20, 'Second fee again has amount outstanding of 20' );
 597
 598     # Accountlines that are not credits should be un-voidable
 599     my $line1_pre = $line1->unblessed();
 600     $ret = $line1->void();
 601     $line1->_result->discard_changes();
 602     my $line1_post = $line1->unblessed();
 603     is( $ret, undef, 'Attempted void on non-credit returns undef' );
 604     is_deeply( $line1_pre, $line1_post, 'Non-credit account line cannot be voided' );
 605
 606     $schema->storage->txn_rollback;
 607 };
 608
 609 1;