git.meshlink.io Git - meshlink/blob - test/blackbox/run_blackbox_tests/test_cases_channel_close.c

   1 /*
   2     test_cases_channel_close.c -- Execution of specific meshlink black box test cases
   3     Copyright (C) 2018  Guus Sliepen <guus@meshlink.io>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License along
  16     with this program; if not, write to the Free Software Foundation, Inc.,
  17     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 */
  19
  20 #include "execute_tests.h"
  21 #include "test_cases_channel_close.h"
  22 #include "../common/containers.h"
  23 #include "../common/test_step.h"
  24 #include "../common/common_handlers.h"
  25 #include <stdlib.h>
  26 #include <stdarg.h>
  27 #include <setjmp.h>
  28 #include <cmocka.h>
  29 #include <assert.h>
  30 #include <string.h>
  31
  32 static void test_case_mesh_channel_close_01(void **state);
  33 static bool test_steps_mesh_channel_close_01(void);
  34 static void test_case_mesh_channel_close_02(void **state);
  35 static bool test_steps_mesh_channel_close_02(void);
  36
  37 /* State structure for meshlink_channel_close Test Case #1 */
  38 static black_box_state_t test_mesh_channel_close_01_state = {
  39         .test_case_name = "test_case_mesh_channel_close_01",
  40 };
  41
  42 /* State structure for meshlink_channel_close Test Case #2 */
  43 static black_box_state_t test_mesh_channel_close_02_state = {
  44         .test_case_name = "test_case_mesh_channel_close_02",
  45 };
  46
  47 /* Execute meshlink_channel_close Test Case # 1*/
  48 static void test_case_mesh_channel_close_01(void **state) {
  49         execute_test(test_steps_mesh_channel_close_01, state);
  50         return;
  51 }
  52
  53 /* Test Steps for meshlink_channel_close Test Case # 1*/
  54 static bool test_steps_mesh_channel_close_01(void) {
  55         bool result = false;
  56         char *msg = NULL;
  57         char buf[] = "bar";
  58         msg = buf;
  59         size_t len = sizeof(buf);
  60         meshlink_destroy("chan_close_conf.3");
  61         meshlink_destroy("chan_close_conf.4");
  62
  63         // Open two new meshlink instance.
  64         meshlink_handle_t *mesh1 = meshlink_open("chan_close_conf.3", "foo", "channels", DEV_CLASS_BACKBONE);
  65         assert(mesh1 != NULL);
  66
  67         meshlink_handle_t *mesh2 = meshlink_open("chan_close_conf.4", "bar", "channels", DEV_CLASS_BACKBONE);
  68         assert(mesh2 != NULL);
  69
  70         if(!mesh2) {
  71                 fprintf(stderr, "Could not initialize configuration for bar\n");
  72                 return false;
  73         }
  74
  75         char *exp = meshlink_export(mesh1);
  76         assert(exp != NULL);
  77         assert(meshlink_import(mesh2, exp));
  78         free(exp);
  79         exp = meshlink_export(mesh2);
  80         assert(exp != NULL);
  81         assert(meshlink_import(mesh1, exp));
  82         free(exp);
  83
  84         // Start both instances
  85         assert(meshlink_start(mesh1));
  86         assert(meshlink_start(mesh2));
  87         sleep(2);
  88
  89         // Open a channel from foo to bar.
  90
  91         meshlink_node_t *bar = meshlink_get_node(mesh1, "bar");
  92         assert(bar != NULL);
  93         meshlink_channel_t *channel = meshlink_channel_open(mesh1, bar, 7, NULL, NULL, 0);
  94         assert(channel != NULL);
  95
  96         meshlink_channel_close(NULL, channel);
  97         assert_int_equal(meshlink_errno, MESHLINK_EINVAL);
  98
  99
 100         // Clean up.
 101
 102         meshlink_close(mesh2);
 103         meshlink_close(mesh1);
 104         meshlink_destroy("chan_close_conf.3");
 105         meshlink_destroy("chan_close_conf.4");
 106         return true;
 107 }
 108
 109 /* Execute meshlink_channel_close Test Case # 2*/
 110 static void test_case_mesh_channel_close_02(void **state) {
 111         execute_test(test_steps_mesh_channel_close_02, state);
 112         return;
 113 }
 114
 115 /* Test Steps for meshlink_channel_close Test Case # 2*/
 116 static bool test_steps_mesh_channel_close_02(void) {
 117         meshlink_destroy("chan_close_conf.5");
 118         // Open two new meshlink instance.
 119
 120         meshlink_handle_t *mesh = meshlink_open("chan_close_conf.5", "foo", "channels", DEV_CLASS_BACKBONE);
 121         assert(mesh != NULL);
 122
 123         // Start both instances
 124         assert(meshlink_start(mesh));
 125
 126         // Pass NULL as mesh handle
 127         meshlink_channel_close(mesh, NULL);
 128         assert_int_equal(meshlink_errno, MESHLINK_EINVAL);
 129
 130         // Clean up.
 131
 132         meshlink_close(mesh);
 133         meshlink_destroy("chan_close_conf.5");
 134         return true;
 135 }
 136
 137 int test_meshlink_channel_close(void) {
 138         const struct CMUnitTest blackbox_channel_close_tests[] = {
 139                 cmocka_unit_test_prestate_setup_teardown(test_case_mesh_channel_close_01, NULL, NULL,
 140                                 (void *)&test_mesh_channel_close_01_state),
 141                 cmocka_unit_test_prestate_setup_teardown(test_case_mesh_channel_close_02, NULL, NULL,
 142                                 (void *)&test_mesh_channel_close_02_state)
 143         };
 144
 145         total_tests += sizeof(blackbox_channel_close_tests) / sizeof(blackbox_channel_close_tests[0]);
 146
 147         return cmocka_run_group_tests(blackbox_channel_close_tests, NULL, NULL);
 148 }