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/*
* This file is part of GNUnet.
* Copyright (C) 2013 GNUnet e.V.
*
* GNUnet 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 of the License,
* or (at your option) any later version.
*
* GNUnet 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
* Affero General Public License for more details.
*/
/**
* @author Gabor X Toth
*
* @file
* Tests for the environment library.
*/
#include "platform.h"
#include "gnunet_util_lib.h"
#include "gnunet_testing_lib.h"
#include "gnunet_psyc_util_lib.h"
struct GNUNET_PSYC_Modifier mods[] = {
{ .oper = GNUNET_PSYC_OP_SET,
.name = "_foo", .value = "foo", .value_size = 3 },
{ .oper = GNUNET_PSYC_OP_ASSIGN,
.name = "_foo_bar", .value = "foo bar", .value_size = 7 },
{ .oper = GNUNET_PSYC_OP_AUGMENT,
.name = "_foo_bar_baz", .value = "foo bar baz", .value_size = 11 }
};
struct ItCls
{
size_t n;
};
int
iterator (void *cls, enum GNUNET_PSYC_Operator oper,
const char *name, const char *value, uint32_t value_size)
{
struct ItCls *it_cls = cls;
struct GNUNET_PSYC_Modifier *m = &mods[it_cls->n++];
GNUNET_assert (oper == m->oper);
GNUNET_assert (value_size == m->value_size);
GNUNET_assert (0 == memcmp (name, m->name, strlen (m->name)));
GNUNET_assert (0 == memcmp (value, m->value, m->value_size));
return GNUNET_YES;
}
int
main (int argc, char *argv[])
{
GNUNET_log_setup ("test-env", "WARNING", NULL);
struct GNUNET_PSYC_Environment *env = GNUNET_PSYC_env_create ();
GNUNET_assert (NULL != env);
int i, len = 3;
for (i = 0; i < len; i++)
{
GNUNET_PSYC_env_add (env, mods[i].oper, mods[i].name,
mods[i].value, mods[i].value_size);
}
struct ItCls it_cls = { .n = 0 };
GNUNET_PSYC_env_iterate (env, iterator, &it_cls);
GNUNET_assert (len == it_cls.n);
for (i = 0; i < len; i++)
{
enum GNUNET_PSYC_Operator oper;
const char *name;
const void *value;
size_t value_size;
GNUNET_PSYC_env_shift (env, &oper, &name, &value, &value_size);
GNUNET_assert (len - i - 1 == GNUNET_PSYC_env_get_count (env));
}
GNUNET_PSYC_env_destroy (env);
return 0;
}
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