libgnunetchat

library for GNUnet Messenger
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test_gnunet_chat_handle_update.c (4345B)

      1 /*
      2    This file is part of GNUnet.
      3    Copyright (C) 2021--2024 GNUnet e.V.
      4 
      5    GNUnet is free software: you can redistribute it and/or modify it
      6    under the terms of the GNU Affero General Public License as published
      7    by the Free Software Foundation, either version 3 of the License,
      8    or (at your option) any later version.
      9 
     10    GNUnet is distributed in the hope that it will be useful, but
     11    WITHOUT ANY WARRANTY; without even the implied warranty of
     12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     13    Affero General Public License for more details.
     14 
     15    You should have received a copy of the GNU Affero General Public License
     16    along with this program.  If not, see <http://www.gnu.org/licenses/>.
     17 
     18    SPDX-License-Identifier: AGPL3.0-or-later
     19  */
     20 /*
     21  * @author Tobias Frisch
     22  * @file test_gnunet_chat_handle_update.c
     23  */
     24 
     25 #include "test_gnunet_chat.h"
     26 
     27 #define TEST_UPDATE_ID     "gnunet_chat_handle_update"
     28 
     29 enum GNUNET_GenericReturnValue
     30 on_gnunet_chat_handle_update_msg(void *cls,
     31                                  struct GNUNET_CHAT_Context *context,
     32                                  struct GNUNET_CHAT_Message *message)
     33 {
     34   static unsigned int update_stage = 0;
     35 
     36   struct GNUNET_CHAT_Handle *handle = *(
     37     (struct GNUNET_CHAT_Handle**) cls
     38   );
     39 
     40   ck_assert_ptr_nonnull(handle);
     41   ck_assert_ptr_null(context);
     42   ck_assert_ptr_nonnull(message);
     43 
     44   struct GNUNET_CHAT_Account *account;
     45   account = GNUNET_CHAT_message_get_account(message);
     46 
     47   const char *key;
     48   char *dup;
     49 
     50   switch (GNUNET_CHAT_message_get_kind(message))
     51   {
     52     case GNUNET_CHAT_KIND_WARNING:
     53       ck_abort_msg("%s\n", GNUNET_CHAT_message_get_text(message));
     54       break;
     55     case GNUNET_CHAT_KIND_REFRESH:
     56       ck_assert_ptr_null(context);
     57       ck_assert_ptr_null(account);
     58 
     59       if (update_stage == 0)
     60       {
     61         account = GNUNET_CHAT_find_account(handle, TEST_UPDATE_ID);
     62 
     63         ck_assert_ptr_nonnull(account);
     64 
     65         update_stage = 1;
     66         GNUNET_CHAT_connect(handle, account);
     67       }
     68       
     69       break;
     70     case GNUNET_CHAT_KIND_LOGIN:
     71       account = GNUNET_CHAT_get_connected(handle);
     72 
     73       ck_assert_ptr_nonnull(account);
     74       ck_assert_str_eq(
     75         GNUNET_CHAT_account_get_name(account),
     76         TEST_UPDATE_ID
     77       );
     78 
     79       key = GNUNET_CHAT_get_key(handle);
     80       ck_assert_ptr_nonnull(key);
     81 
     82       dup = (char*) GNUNET_CHAT_get_user_pointer(handle);
     83 
     84       ck_assert_ptr_null(dup);
     85       ck_assert_int_eq(update_stage, 1);
     86 
     87       dup = GNUNET_strdup(key);
     88 
     89       ck_assert_ptr_nonnull(dup);
     90       ck_assert_str_eq(key, dup);
     91 
     92       GNUNET_CHAT_set_user_pointer(handle, (void*) dup);
     93       GNUNET_CHAT_update(handle);
     94 
     95       update_stage = 2;
     96       break;
     97     case GNUNET_CHAT_KIND_LOGOUT:
     98       account = GNUNET_CHAT_get_connected(handle);
     99 
    100       ck_assert_int_ge(update_stage, 2);
    101       ck_assert_int_le(update_stage, 3);
    102 
    103       ck_assert_ptr_nonnull(account);
    104       ck_assert_str_eq(
    105         GNUNET_CHAT_account_get_name(account),
    106         TEST_UPDATE_ID
    107       );
    108 
    109       if (update_stage == 3)
    110       {
    111         update_stage = 4;
    112         GNUNET_CHAT_stop(handle);
    113       }
    114 
    115       break;
    116     case GNUNET_CHAT_KIND_UPDATE_ACCOUNT:
    117       ck_assert_ptr_nonnull(account);
    118 
    119       if ((0 != strcmp(GNUNET_CHAT_account_get_name(account),
    120                        TEST_UPDATE_ID)))
    121         break;
    122       
    123       key = GNUNET_CHAT_get_key(handle);
    124       ck_assert_ptr_nonnull(key);
    125 
    126       dup = (char*) GNUNET_CHAT_get_user_pointer(handle);
    127 
    128       ck_assert_int_eq(update_stage, 2);
    129       ck_assert_ptr_nonnull(dup);
    130 
    131       if (0 == strcmp(key, dup))
    132         break;
    133 
    134       ck_assert_str_ne(key, dup);
    135 
    136       GNUNET_free(dup);
    137 
    138       GNUNET_CHAT_disconnect(handle);
    139 
    140       update_stage = 3;
    141       break;
    142     default:
    143       ck_abort();
    144       break;
    145   }
    146 
    147   return GNUNET_YES;
    148 }
    149 
    150 REQUIRE_GNUNET_CHAT_ACCOUNT(gnunet_chat_handle_update, TEST_UPDATE_ID)
    151 
    152 void
    153 call_gnunet_chat_handle_update(const struct GNUNET_CONFIGURATION_Handle *cfg)
    154 {
    155   static struct GNUNET_CHAT_Handle *handle = NULL;
    156   handle = GNUNET_CHAT_start(cfg, on_gnunet_chat_handle_update_msg, &handle);
    157 
    158   ck_assert_ptr_nonnull(handle);
    159 }
    160 
    161 CREATE_GNUNET_TEST(test_gnunet_chat_handle_update, gnunet_chat_handle_update)
    162 
    163 START_SUITE(handle_suite, "Handle")
    164 ADD_TEST_TO_SUITE(test_gnunet_chat_handle_update, "Update")
    165 END_SUITE
    166 
    167 MAIN_SUITE(handle_suite, CK_NORMAL)