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/* $Id$ * * Lasso - A free implementation of the Liberty Alliance specifications.
*
* Copyright (C) 2004-2007 Entr'ouvert
* http://lasso.entrouvert.org
*
* Authors: See AUTHORS file in top-level directory.
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __TESTS_H__
#define __TESTS_H__
#include "../lasso/lasso_config.h"
#define check_not_null(what) \
fail_unless((what) != NULL, "%s:%i: " #what " returned NULL", __func__, __LINE__);
#define check_null(what) \
fail_unless((what) == NULL, "%s:%i: "#what " returned NULL", __func__, __LINE__);
#define check_true(what) \
fail_unless((what), "%s:%i: " #what " is not TRUE", __func__, __LINE__);
#define check_false(what) \
fail_unless(! (what), "%s:%i: " #what " is not FALSE", __func__, __LINE__);
#define check_good_rc(what) \
{ int __rc = (what); \
fail_unless(__rc == 0, "%s:%i: " #what " failed, rc = %s(%i)", __func__, __LINE__, lasso_strerror(__rc), __rc); \
}
#define check_bad_rc(what, how) \
{ int __rc = (what); \
fail_unless(__rc == how, "%s:%i: " #what " is not %s(%i), rc = %s(%i)", __func__, __LINE__, lasso_strerror(how), how, lasso_strerror(__rc), __rc); \
}
#define check_equals(what,to) \
{ typeof(what) __tmp1, __tmp2; \
__tmp1 = (what); \
__tmp2 = (to); \
fail_unless(__tmp1 == __tmp2, "%s:%i: " #what " is not equal to " #to "(%llu) but to %llu", __func__, __LINE__, (long long int)__tmp2, (long long int)__tmp1); \
}
#define check_not_equals(what,to) \
{ typeof(what) __tmp1, __tmp2; \
__tmp1 = (what); \
__tmp2 = (to); \
fail_unless(__tmp1 != __tmp2, "%s:%i: " #what " is equal to " #to "(%llu)", __func__, __LINE__, (long long int)__tmp2); \
}
#define check_str_equals(what, to) \
{ typeof(what) __tmp; \
__tmp = (what); \
fail_unless(g_strcmp0(__tmp, to) == 0, "%s:%i: " #what " (%s) is not equal to %s", __func__, __LINE__, __tmp, to); \
}
#define check_str_not_equals(what, to) \
{ typeof(what) __tmp; \
__tmp = (what); \
fail_unless(g_strcmp0(__tmp, to) != 0, "%s:%i: " #what " is equal to %s", __func__, __LINE__, to); \
}
static inline void mute_logger(G_GNUC_UNUSED const gchar *domain,
G_GNUC_UNUSED GLogLevelFlags log_level, G_GNUC_UNUSED const gchar *message,
G_GNUC_UNUSED gpointer user_data) {
}
G_GNUC_UNUSED static guint mute_log_handler = 0;
#define block_lasso_logs mute_log_handler = g_log_set_handler(LASSO_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, \
mute_logger, NULL)
#define unblock_lasso_logs g_log_remove_handler(LASSO_LOG_DOMAIN, mute_log_handler)
struct CheckingLogHandlerUserData {
GLogLevelFlags log_level;
const char *message;
gboolean endswith;
GLogLevelFlags log_level_found;
char *message_found;
};
G_GNUC_UNUSED static guint checking_log_handler = 0;
G_GNUC_UNUSED static guint checking_log_handler_flag = 0;
G_GNUC_UNUSED static struct CheckingLogHandlerUserData checking_logger_user_data;
static inline gboolean check_message(const char *a, const char *b, gboolean endswith) {
if (endswith) {
return strlen(a) >= strlen(b) &&
strcmp(a+(strlen(a)-strlen(b)), b) == 0;
} else {
return strcmp(a, b) == 0;
}
}
static inline void checking_logger(G_GNUC_UNUSED const gchar *domain,
G_GNUC_UNUSED GLogLevelFlags log_level, G_GNUC_UNUSED const gchar *message,
G_GNUC_UNUSED gpointer user_data) {
struct CheckingLogHandlerUserData *ck_user_data = user_data;
if (log_level == ck_user_data->log_level && check_message(message, ck_user_data->message,
ck_user_data->endswith)) {
} else {
g_log_default_handler(domain, log_level, message, user_data);
checking_log_handler_flag = 0;
}
ck_user_data->log_level_found = log_level;
ck_user_data->message_found = g_strdup(message);
}
/* begin_check_do_log(level, message, endswith)/end_check_do_log() with check that the only
* message emitted between the two macros is one equals to message at the level level,
* or ending with message if endswith is True.
*/
static inline void begin_check_do_log(GLogLevelFlags level, const char *message, gboolean endswith) {
memset(&checking_logger_user_data, 0, sizeof(struct CheckingLogHandlerUserData));
checking_logger_user_data.log_level = level;
checking_logger_user_data.message = message;
checking_logger_user_data.endswith = endswith;
checking_log_handler = g_log_set_handler(LASSO_LOG_DOMAIN, level, checking_logger, &checking_logger_user_data);
checking_log_handler_flag = 1;
}
static inline void end_check_do_log() {
g_log_remove_handler(LASSO_LOG_DOMAIN, checking_log_handler);
checking_log_handler = 0;
fail_unless(checking_log_handler_flag, "Logging failure: expected log level %d and message «%s», got %d and «%s»",
checking_logger_user_data.log_level,
checking_logger_user_data.message,
checking_logger_user_data.log_level_found,
checking_logger_user_data.message_found);
if (checking_logger_user_data.message_found) {
g_free(checking_logger_user_data.message_found);
}
checking_log_handler_flag = 0;
}
#endif /*__TESTS_H__ */
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