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/*
This file is part of TALER
(C) 2018 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 include/taler_testing_bank_lib.h
* @brief API for writing test cases to test banks.
* @author Marcello Stanisci
*/
#ifndef TALER_TESTING_BANK_LIB_H
#define TALER_TESTING_BANK_LIB_H
#include "taler_util.h"
#include <gnunet/gnunet_json_lib.h>
#include "taler_json_lib.h"
#include <microhttpd.h>
#include "taler_bank_service.h"
#include "taler_testing_lib.h"
/* ******** Credentials to log in at the bank ******* */
#define BANK_ACCOUNT_NUMBER 1
#define BANK_USERNAME "Bank"
#define BANK_PASSWORD "x"
#define EXCHANGE_ACCOUNT_NUMBER 2
#define EXCHANGE_USERNAME "Exchange"
#define EXCHANGE_PASSWORD "x"
#define USER_ACCOUNT_NUMBER 3
#define USER_USERNAME "user3"
#define USER_PASSWORD "pass3"
/* ********************* Helper functions ********************* */
#define BANK_FAIL() \
do {GNUNET_break (0); return NULL; } while (0)
/**
* Start the (Python) bank process. Assume the port
* is available and the database is clean. Use the "prepare
* bank" function to do such tasks.
*
* @param config_filename configuration filename.
* @param bank_url base URL of the bank, used by `wget' to check
* that the bank was started right.
*
* @return the process, or NULL if the process could not
* be started.
*/
struct GNUNET_OS_Process *
TALER_TESTING_run_bank (const char *config_filename,
const char *bank_url);
/**
* Runs the Fakebank by guessing / extracting the portnumber
* from the base URL.
*
* @param bank_url bank's base URL.
* @return the fakebank process handle, or NULL if any
* error occurs.
*/
struct TALER_FAKEBANK_Handle *
TALER_TESTING_run_fakebank (const char *bank_url);
/**
* Prepare the bank execution. Check if the port is available
* and reset database.
*
* @param config_filename configuration file name.
*
* @return the base url, or NULL upon errors. Must be freed
* by the caller.
*/
char *
TALER_TESTING_prepare_bank (const char *config_filename);
/* ************** Specific interpreter commands ************ */
/**
* Make a "history" CMD.
*
* @param label command label.
* @param bank_url base URL of the bank offering the "history"
* operation.
* @param account_no bank account number to ask the history for.
* @param direction which direction this operation is interested
* @param ascending if GNUNET_YES, it ask the bank to return results
* in chronological order.
* @param start_row_reference reference to a command that can
* offer a row identifier, to be used as the starting row
* to accept in the result.
* @param num_result how many rows we want in the result.
*
* @return the command.
*/
struct TALER_TESTING_Command
TALER_TESTING_cmd_bank_history (const char *label,
const char *bank_url,
uint64_t account_no,
enum TALER_BANK_Direction direction,
unsigned int ascending,
const char *start_row_reference,
long long num_results);
/**
* Make a "history-range" CMD, picking dates from the arguments.
*
* @param label command label.
* @param bank_url base URL of the bank offering the "history"
* operation.
* @param account_no bank account number to ask the history for.
* @param direction which direction this operation is interested.
* @param ascending if GNUNET_YES, the bank will return the rows
* in ascending (= chronological) order.
* @param start_date value for the 'start' argument
* of "/history-range".
* @param end_date value for the 'end' argument
* of "/history-range".
* @return the command.
*/
struct TALER_TESTING_Command
TALER_TESTING_cmd_bank_history_range_with_dates (const char *label,
const char *bank_url,
uint64_t account_no,
enum TALER_BANK_Direction
direction,
unsigned int ascending,
struct GNUNET_TIME_Absolute
start_date,
struct GNUNET_TIME_Absolute
end_date);
/**
* Make a "history-range" CMD, picking dates from traits.
*
* @param label command label.
* @param bank_url base URL of the bank offering the "history"
* operation.
* @param account_no bank account number to ask the history for.
* @param direction which direction this operation is interested.
* @param ascending if GNUNET_YES, the bank will return the rows
* in ascending (= chronological) order.
* @param start_row_reference reference to a command that can
* offer a absolute time to use as the 'start' argument
* for "/history-range".
* @param end_row_reference reference to a command that can
* offer a absolute time to use as the 'end' argument
* for "/history-range".
* @return the command.
*/
struct TALER_TESTING_Command
TALER_TESTING_cmd_bank_history_range (const char *label,
const char *bank_url,
uint64_t account_no,
enum TALER_BANK_Direction direction,
unsigned int ascending,
const char *start_row_reference,
const char *end_row_reference);
/**
* Create a "reject" CMD.
*
* @param label command label.
* @param bank_url base URL of the bank implementing the
* "reject" operation.
* @param deposit_reference reference to a command that will
* provide a "row id" and credit (bank) account to craft
* the "reject" request.
*
* @return the command.
*/
struct TALER_TESTING_Command
TALER_TESTING_cmd_bank_reject (const char *label,
const char *bank_url,
const char *deposit_reference);
#endif
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