--- /dev/null
+/*
+ test_cases_get_all_nodes.c -- Execution of specific meshlink black box test cases
+ Copyright (C) 2018 Guus Sliepen <guus@meshlink.io>
+
+ 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, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#include "execute_tests.h"
+#include "test_cases.h"
+#include "../common/containers.h"
+#include "../common/test_step.h"
+#include "../common/common_handlers.h"
+#include "test_cases_get_all_nodes.h"
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <setjmp.h>
+#include <cmocka.h>
+
+
+/* Modify this to change the logging level of Meshlink */
+#define TEST_MESHLINK_LOG_LEVEL MESHLINK_DEBUG
+
+static void test_case_get_all_nodes_01(void **state);
+static bool test_get_all_nodes_01(void);
+static void test_case_get_all_nodes_02(void **state);
+static bool test_get_all_nodes_02(void);
+static void test_case_get_all_nodes_03(void **state);
+static bool test_get_all_nodes_03(void);
+static void test_case_get_all_nodes_04(void **state);
+static bool test_get_all_nodes_04(void);
+
+/* State structure for get_all_nodes Test Case #1 */
+static black_box_state_t test_case_get_all_nodes_01_state = {
+ .test_case_name = "test_case_get_all_nodes_01",
+};
+
+/* State structure for get_all_nodes Test Case #2 */
+static black_box_state_t test_case_get_all_nodes_02_state = {
+ .test_case_name = "test_case_get_all_nodes_02",
+};
+
+/* State structure for get_all_nodes Test Case #3 */
+static black_box_state_t test_case_get_all_nodes_03_state = {
+ .test_case_name = "test_case_get_all_nodes_03",
+};
+
+/* Execute get_all_nodes Test Case # 1 - Valid case - get all nodes in the mesh */
+static void test_case_get_all_nodes_01(void **state) {
+ execute_test(test_get_all_nodes_01, state);
+}
+/* Test Steps for get_all_nodes Test Case # 1 - Valid case
+
+ Test Steps:
+ 1. Open NUT and get list of nodes
+ 2. Open bar and join with NUT
+ 3. get list of nodes together
+
+ Expected Result:
+ Obtaining list of nodes in the mesh at the given instance
+*/
+static bool test_get_all_nodes_01(void) {
+ meshlink_destroy("getnodeconf1");
+ meshlink_destroy("getnodeconf2");
+ meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
+
+ /* Create meshlink instance for NUT */
+ meshlink_handle_t *mesh1 = meshlink_open("getnodeconf1", "nut", "node_sim", DEV_CLASS_STATIONARY);
+ assert(mesh1);
+ meshlink_set_log_cb(mesh1, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
+
+ size_t nnodes = 0;
+ meshlink_node_t **nodes = NULL;
+ nodes = meshlink_get_all_nodes(mesh1, nodes, &nnodes);
+ assert_int_not_equal(nodes, NULL);
+ assert_int_equal(nnodes, 1);
+
+ /* Create meshlink instance for bar */
+ meshlink_handle_t *mesh2 = meshlink_open("getnodeconf2", "bar", "node_sim", DEV_CLASS_STATIONARY);
+ assert(mesh2);
+
+ /* importing and exporting mesh meta data */
+ char *exp1 = meshlink_export(mesh1);
+ assert(exp1 != NULL);
+ char *exp2 = meshlink_export(mesh2);
+ assert(exp2 != NULL);
+ assert(meshlink_import(mesh1, exp2));
+ assert(meshlink_import(mesh2, exp1));
+
+ nodes = meshlink_get_all_nodes(mesh1, nodes, &nnodes);
+ assert_int_not_equal(nodes, NULL);
+ assert_int_equal(nnodes, 2);
+
+ meshlink_close(mesh1);
+ meshlink_close(mesh2);
+ meshlink_destroy("getnodeconf1");
+ meshlink_destroy("getnodeconf2");
+
+ return true;
+}
+
+
+
+/* Execute get_all_nodes Test Case # 2 - Invalid case - get all nodes in the mesh passing NULL */
+static void test_case_get_all_nodes_02(void **state) {
+ execute_test(test_get_all_nodes_02, state);
+}
+
+/* Test Steps for get_all_nodes Test Case # 2 - Invalid case
+
+ Test Steps:
+ 1. Passing NULL as mesh handle argument for meshlink_get_all_nodes
+
+ Expected Result:
+ Error reported correctly by returning NULL
+*/
+static bool test_get_all_nodes_02(void) {
+ meshlink_node_t **nodes = NULL;
+ size_t nmemb = 0;
+
+ meshlink_node_t **node = meshlink_get_all_nodes(NULL, nodes, &nmemb);
+ assert_int_equal(nodes, NULL);
+
+ return true;
+}
+
+/* Execute get_all_nodes Test Case # 3 - Invalid case - get all nodes in the mesh passing NULL as nmeb arg */
+static void test_case_get_all_nodes_03(void **state) {
+ execute_test(test_get_all_nodes_03, state);
+}
+/* Test Steps for get_all_nodes Test Case # 3 - Invalid case
+
+ Test Steps:
+ 1. Passing NULL as pointer to node members argument for meshlink_get_all_nodes
+
+ Expected Result:
+ Error reported correctly by returning NULL
+*/
+static bool test_get_all_nodes_03(void) {
+ /* Create meshlink instance */
+ meshlink_handle_t *mesh_handle = meshlink_open("getallnodesconf", "nut", "node_sim", 1);
+ assert(mesh_handle);
+ assert(meshlink_start(mesh_handle));
+
+ meshlink_node_t **nodes = NULL;
+ nodes = meshlink_get_all_nodes(mesh_handle, nodes, NULL);
+ assert_int_equal(nodes, NULL);
+
+ meshlink_close(mesh_handle);
+ meshlink_destroy("getallnodesconf");
+
+ return true;
+}
+
+int test_meshlink_get_all_nodes(void) {
+ const struct CMUnitTest blackbox_get_all_nodes[] = {
+ cmocka_unit_test_prestate_setup_teardown(test_case_get_all_nodes_01, NULL, NULL,
+ (void *)&test_case_get_all_nodes_01_state),
+ cmocka_unit_test_prestate_setup_teardown(test_case_get_all_nodes_02, NULL, NULL,
+ (void *)&test_case_get_all_nodes_02_state),
+ cmocka_unit_test_prestate_setup_teardown(test_case_get_all_nodes_03, NULL, NULL,
+ (void *)&test_case_get_all_nodes_03_state)
+ };
+ total_tests += sizeof(blackbox_get_all_nodes) / sizeof(blackbox_get_all_nodes[0]);
+
+ return cmocka_run_group_tests(blackbox_get_all_nodes, NULL, NULL);
+}