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 #ifdef NDEBUG
  21 #undef NDEBUG
  22 #endif
  23
  24 #include "execute_tests.h"
  25 #include "test_cases_channel_close.h"
  26 #include "../common/containers.h"
  27 #include "../common/test_step.h"
  28 #include "../common/common_handlers.h"
  29 #include <stdlib.h>
  30 #include <stdarg.h>
  31 #include <setjmp.h>
  32 #include <cmocka.h>
  33 #include <assert.h>
  34 #include <string.h>
  35
  36 static void test_case_mesh_channel_close_01(void **state);
  37 static bool test_steps_mesh_channel_close_01(void);
  38 static void test_case_mesh_channel_close_02(void **state);
  39 static bool test_steps_mesh_channel_close_02(void);
  40
  41 /* State structure for meshlink_channel_close Test Case #1 */
  42 static black_box_state_t test_mesh_channel_close_01_state = {
  43         .test_case_name = "test_case_mesh_channel_close_01",
  44 };
  45
  46 /* State structure for meshlink_channel_close Test Case #2 */
  47 static black_box_state_t test_mesh_channel_close_02_state = {
  48         .test_case_name = "test_case_mesh_channel_close_02",
  49 };
  50
  51 /* Execute meshlink_channel_close Test Case # 1*/
  52 static void test_case_mesh_channel_close_01(void **state) {
  53         execute_test(test_steps_mesh_channel_close_01, state);
  54         return;
  55 }
  56
  57 /* Test Steps for meshlink_channel_close Test Case # 1*/
  58 static bool test_steps_mesh_channel_close_01(void) {
  59         assert(meshlink_destroy("chan_close_conf.3"));
  60         assert(meshlink_destroy("chan_close_conf.4"));
  61
  62         // Open two new meshlink instance.
  63         meshlink_handle_t *mesh1 = meshlink_open("chan_close_conf.3", "foo", "channels", DEV_CLASS_BACKBONE);
  64         assert(mesh1 != NULL);
  65
  66         meshlink_handle_t *mesh2 = meshlink_open("chan_close_conf.4", "bar", "channels", DEV_CLASS_BACKBONE);
  67         assert(mesh2 != NULL);
  68
  69         if(!mesh2) {
  70                 fprintf(stderr, "Could not initialize configuration for bar\n");
  71                 return false;
  72         }
  73
  74         char *exp = meshlink_export(mesh1);
  75         assert(exp != NULL);
  76         assert(meshlink_import(mesh2, exp));
  77         free(exp);
  78         exp = meshlink_export(mesh2);
  79         assert(exp != NULL);
  80         assert(meshlink_import(mesh1, exp));
  81         free(exp);
  82
  83         // Start both instances
  84         assert(meshlink_start(mesh1));
  85         assert(meshlink_start(mesh2));
  86         sleep(2);
  87
  88         // Open a channel from foo to bar.
  89
  90         meshlink_node_t *bar = meshlink_get_node(mesh1, "bar");
  91         assert(bar != NULL);
  92         meshlink_channel_t *channel = meshlink_channel_open(mesh1, bar, 7, NULL, NULL, 0);
  93         assert(channel != NULL);
  94
  95         meshlink_channel_close(NULL, channel);
  96         assert_int_equal(meshlink_errno, MESHLINK_EINVAL);
  97
  98
  99         // Clean up.
 100
 101         meshlink_close(mesh2);
 102         meshlink_close(mesh1);
 103         assert(meshlink_destroy("chan_close_conf.3"));
 104         assert(meshlink_destroy("chan_close_conf.4"));
 105         return true;
 106 }
 107
 108 /* Execute meshlink_channel_close Test Case # 2*/
 109 static void test_case_mesh_channel_close_02(void **state) {
 110         execute_test(test_steps_mesh_channel_close_02, state);
 111         return;
 112 }
 113
 114 /* Test Steps for meshlink_channel_close Test Case # 2*/
 115 static bool test_steps_mesh_channel_close_02(void) {
 116         assert(meshlink_destroy("chan_close_conf.5"));
 117         // Open two new meshlink instance.
 118
 119         meshlink_handle_t *mesh = meshlink_open("chan_close_conf.5", "foo", "channels", DEV_CLASS_BACKBONE);
 120         assert(mesh != NULL);
 121
 122         // Start both instances
 123         assert(meshlink_start(mesh));
 124
 125         // Pass NULL as mesh handle
 126         meshlink_channel_close(mesh, NULL);
 127         assert_int_equal(meshlink_errno, MESHLINK_EINVAL);
 128
 129         // Clean up.
 130
 131         meshlink_close(mesh);
 132         assert(meshlink_destroy("chan_close_conf.5"));
 133         return true;
 134 }
 135
 136 int test_meshlink_channel_close(void) {
 137         const struct CMUnitTest blackbox_channel_close_tests[] = {
 138                 cmocka_unit_test_prestate_setup_teardown(test_case_mesh_channel_close_01, NULL, NULL,
 139                                 (void *)&test_mesh_channel_close_01_state),
 140                 cmocka_unit_test_prestate_setup_teardown(test_case_mesh_channel_close_02, NULL, NULL,
 141                                 (void *)&test_mesh_channel_close_02_state)
 142         };
 143
 144         total_tests += sizeof(blackbox_channel_close_tests) / sizeof(blackbox_channel_close_tests[0]);
 145
 146         return cmocka_run_group_tests(blackbox_channel_close_tests, NULL, NULL);
 147 }