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Diffstat (limited to 'src/sq/test_sq.c')
| -rw-r--r-- | src/sq/test_sq.c | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/src/sq/test_sq.c b/src/sq/test_sq.c new file mode 100644 index 000000000..85f837e40 --- /dev/null +++ b/src/sq/test_sq.c @@ -0,0 +1,180 @@ +/* + This file is part of TALER + Copyright (C) 2020 Taler Systems SA + + TALER is free software; you can redistribute it and/or modify it under the + terms of the GNU General Public License as published by the Free Software + Foundation; either version 3, or (at your option) any later version. + + TALER is distributed in the hope that it will be useful, but WITHOUT ANY + WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR + A PARTICULAR PURPOSE. See the GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along with + TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> +*/ +/** + * @file sq/test_sq.c + * @brief Tests for SQLite3 convenience API + * @author Jonathan Buchanan + */ +#include "platform.h" +#include "taler_sq_lib.h" + + +/** + * Run actual test queries. + * + * @return 0 on success + */ +static int +run_queries (sqlite3 *db) +{ + struct TALER_Amount hamount; + struct TALER_AmountNBO namount; + sqlite3_stmt *test_insert; + sqlite3_stmt *test_select; + struct GNUNET_SQ_PrepareStatement ps[] = { + GNUNET_SQ_make_prepare ("INSERT INTO test_sq (" + " namount_val" + ",namount_frac" + ") VALUES " + "($1, $2)", + &test_insert), + GNUNET_SQ_make_prepare ("SELECT" + " namount_val" + ",namount_frac" + " FROM test_sq", + &test_select), + GNUNET_SQ_PREPARE_END + }; + + GNUNET_assert (GNUNET_OK == + TALER_string_to_amount ("EUR:1.23", + &hamount)); + TALER_amount_hton (&namount, + &hamount); + + GNUNET_assert (GNUNET_OK == GNUNET_SQ_prepare (db, + ps)); + + { + struct GNUNET_SQ_QueryParam params_insert[] = { + TALER_SQ_query_param_amount_nbo (&namount), + GNUNET_SQ_query_param_end + }; + GNUNET_SQ_reset (db, + test_insert); + GNUNET_assert (GNUNET_OK == GNUNET_SQ_bind (test_insert, + params_insert)); + GNUNET_assert (SQLITE_DONE == sqlite3_step (test_insert)); + sqlite3_finalize (test_insert); + } + + { + struct TALER_AmountNBO nresult_amount; + struct TALER_Amount result_amount; + struct GNUNET_SQ_QueryParam params_select[] = { + GNUNET_SQ_query_param_end + }; + struct GNUNET_SQ_ResultSpec results_select[] = { + TALER_SQ_result_spec_amount_nbo ("EUR", + &nresult_amount), + GNUNET_SQ_result_spec_end + }; + + GNUNET_SQ_reset (db, + test_select); + GNUNET_assert (GNUNET_OK == GNUNET_SQ_bind (test_select, + params_select)); + GNUNET_assert (SQLITE_ROW == sqlite3_step (test_select)); + + GNUNET_assert (GNUNET_OK == GNUNET_SQ_extract_result (test_select, + results_select)); + GNUNET_SQ_cleanup_result (results_select); + sqlite3_finalize (test_select); + TALER_amount_ntoh (&result_amount, &nresult_amount); + if ((GNUNET_OK != TALER_amount_cmp_currency (&hamount, + &result_amount)) || + (0 != TALER_amount_cmp (&hamount, + &result_amount))) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Result from database doesn't match input\n"); + return 1; + } + } + + return 0; +} + + +int +main (int argc, + const char *const argv[]) +{ + struct GNUNET_SQ_ExecuteStatement es[] = { + GNUNET_SQ_make_execute ("CREATE TEMPORARY TABLE IF NOT EXISTS test_sq (" + " namount_val INT8 NOT NULL" + ",namount_frac INT4 NOT NULL" + ")"), + GNUNET_SQ_EXECUTE_STATEMENT_END + }; + sqlite3 *db; + int ret; + + GNUNET_log_setup ("test-pq", + "WARNING", + NULL); + + if (SQLITE_OK != sqlite3_open ("talercheck.db", + &db)) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Failed to open SQLite3 database\n"); + return 77; + } + + if (GNUNET_OK != GNUNET_SQ_exec_statements (db, + es)) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Failed to create new table\n"); + if ((SQLITE_OK != sqlite3_close (db)) || + (0 != unlink ("talercheck.db"))) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Failed to close db or unlink\n"); + } + return 1; + } + + ret = run_queries (db); + + if (SQLITE_OK != + sqlite3_exec (db, + "DROP TABLE test_sq", + NULL, NULL, NULL)) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Failed to drop table\n"); + ret = 1; + } + + if (SQLITE_OK != sqlite3_close (db)) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Failed to close database\n"); + ret = 1; + } + if (0 != unlink ("talercheck.db")) + { + GNUNET_log (GNUNET_ERROR_TYPE_ERROR, + "Failed to unlink test database file\n"); + ret = 1; + } + return ret; +} + + +/* end of sq/test_sq.c */ |