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130 lines
3.5 KiB
C++
130 lines
3.5 KiB
C++
/***************************************************************************
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* test-transaction-reversal.c
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*
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* Copyright 2005 Neil Williams
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* linux@codehelp.co.uk
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****************************************************************************/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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#include <glib.h>
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extern "C"
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{
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#include <config.h>
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#include <string.h>
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#include "cashobjects.h"
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#include "Transaction.h"
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#include "Account.h"
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#include "TransLog.h"
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#include "test-engine-stuff.h"
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#include "test-stuff.h"
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}
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#define print_gnc_numeric(num) fprintf(stderr, "%s\n", gnc_numeric_to_string(num))
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static void
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transaction_set_splits_to_accounts(Transaction *tr, Account *a1, Account *a2)
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{
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Split *split;
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split = xaccTransGetSplit(tr, 0);
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xaccAccountInsertSplit(a1, split);
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split = xaccTransGetSplit(tr, 1);
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xaccAccountInsertSplit(a2, split);
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return;
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}
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static void
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run_test (void)
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{
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Account *acc1, *acc2;
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Transaction *transaction, *new_trans;
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gnc_numeric old_num, new_num;
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QofBook *book;
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char *msg;
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int i;
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book = qof_book_new();
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acc1 = get_random_account(book);
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acc2 = get_random_account(book);
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if (!acc1 || !acc2)
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{
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failure("accounts not created");
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return;
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}
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/* Find a transaction that isn't voided */
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do
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{
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gboolean voyd;
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transaction = get_random_transaction (book);
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voyd = xaccTransGetVoidStatus (transaction);
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if (voyd)
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{
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xaccTransBeginEdit (transaction);
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xaccTransDestroy (transaction);
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xaccTransCommitEdit (transaction);
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transaction = NULL;
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}
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}
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while (!transaction);
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transaction_set_splits_to_accounts(transaction, acc1, acc2);
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xaccTransSortSplits(transaction);
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new_trans = xaccTransReverse(transaction);
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for (i = 0; i < 2; i++)
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{
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old_num = xaccSplitGetAmount(xaccTransGetSplit(transaction, i));
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new_num = xaccSplitGetAmount(xaccTransGetSplit(new_trans, i));
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if (gnc_numeric_eq(old_num, gnc_numeric_neg(new_num)))
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{
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msg = g_strdup_printf("Amount of split %d wrong after reversal\n", i);
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failure(msg);
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}
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old_num = xaccSplitGetValue(xaccTransGetSplit(transaction, i));
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new_num = xaccSplitGetValue(xaccTransGetSplit(new_trans, i));
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if (gnc_numeric_eq(old_num, gnc_numeric_neg(new_num)))
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{
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msg = g_strdup_printf("Value of split %d wrong after reversal\n", i);
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failure(msg);
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}
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}
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return;
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}
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int
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main (int argc, char **argv)
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{
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qof_init();
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if (cashobjects_register())
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{
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set_success_print (TRUE);
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run_test ();
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success("transaction voiding seems OK");
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print_test_results();
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}
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qof_close();
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return get_rv();
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}
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