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/*
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 testing_api_cmd_config.c
* @brief command to test config request
* @author Christian Grothoff
*/
#include "platform.h"
#include <taler/taler_exchange_service.h>
#include <taler/taler_testing_lib.h>
#include "taler_merchant_service.h"
#include "taler_merchant_testing_lib.h"
/**
* State for a "config" CMD.
*/
struct ConfigState
{
/**
* Operation handle for a GET /public/config request.
*/
struct TALER_MERCHANT_ConfigGetHandle *vgh;
/**
* Base URL of the merchant serving the request.
*/
const char *merchant_url;
/**
* Expected HTTP response code.
*/
unsigned int http_code;
/**
* Interpreter state.
*/
struct TALER_TESTING_Interpreter *is;
};
/**
* Free the state of a "config" CMD, and
* possibly cancel a pending "config" operation.
*
* @param cls closure with the `struct ConfigState`
* @param cmd command currently being freed.
*/
static void
config_cleanup (void *cls,
const struct TALER_TESTING_Command *cmd)
{
struct ConfigState *cs = cls;
if (NULL != cs->vgh)
{
TALER_LOG_WARNING ("config operation did not complete\n");
TALER_MERCHANT_config_get_cancel (cs->vgh);
}
GNUNET_free (cs);
}
/**
* Process "GET /public/config" (lookup) response.
*
* @param cls closure
* @param hr HTTP response we got
* @param ci basic information about the merchant
* @param compat protocol compatibility information
*/
static void
config_cb (void *cls,
const struct TALER_MERCHANT_HttpResponse *hr,
const struct TALER_MERCHANT_ConfigInformation *ci,
enum TALER_MERCHANT_VersionCompatibility compat)
{
struct ConfigState *cs = cls;
(void) ci;
cs->vgh = NULL;
if (cs->http_code != hr->http_status)
TALER_TESTING_FAIL (cs->is);
if (TALER_MERCHANT_VC_MATCH != compat)
TALER_TESTING_FAIL (cs->is);
TALER_TESTING_interpreter_next (cs->is);
}
/**
* Run the "config" CMD.
*
* @param cls closure.
* @param cmd command being currently run.
* @param is interpreter state.
*/
static void
config_run (void *cls,
const struct TALER_TESTING_Command *cmd,
struct TALER_TESTING_Interpreter *is)
{
struct ConfigState *cs = cls;
cs->is = is;
cs->vgh = TALER_MERCHANT_config_get (is->ctx,
cs->merchant_url,
&config_cb,
cs);
GNUNET_assert (NULL != cs->vgh);
}
struct TALER_TESTING_Command
TALER_TESTING_cmd_config (const char *label,
const char *merchant_url,
unsigned int http_code)
{
struct ConfigState *cs;
cs = GNUNET_new (struct ConfigState);
cs->merchant_url = merchant_url;
cs->http_code = http_code;
{
struct TALER_TESTING_Command cmd = {
.cls = cs,
.label = label,
.run = &config_run,
.cleanup = &config_cleanup
};
return cmd;
}
}
/* end of testing_api_cmd_config.c */
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