--- /dev/null
+/*
+ test_cases_get_node.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_get_node.h"
+#include "../common/containers.h"
+#include "../common/test_step.h"
+#include "../common/common_handlers.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <setjmp.h>
+#include <cmocka.h>
+#include <assert.h>
+#include <string.h>
+
+/* Modify this to change the logging level of Meshlink */
+#define TEST_MESHLINK_LOG_LEVEL MESHLINK_DEBUG
+
+static void test_case_mesh_get_node_01(void **state);
+static bool test_steps_mesh_get_node_01(void);
+static void test_case_mesh_get_node_02(void **state);
+static bool test_steps_mesh_get_node_02(void);
+static void test_case_mesh_get_node_03(void **state);
+static bool test_steps_mesh_get_node_03(void);
+static void test_case_mesh_get_node_04(void **state);
+static bool test_steps_mesh_get_node_04(void);
+
+/* State structure for meshlink_get_node Test Case #1 */
+static black_box_state_t test_mesh_get_node_01_state = {
+ .test_case_name = "test_case_mesh_get_node_01",
+};
+
+/* State structure for meshlink_get_node Test Case #2 */
+static black_box_state_t test_mesh_get_node_02_state = {
+ .test_case_name = "test_case_mesh_get_node_02",
+};
+
+/* State structure for meshlink_get_node Test Case #3 */
+static black_box_state_t test_mesh_get_node_03_state = {
+ .test_case_name = "test_case_mesh_get_node_03",
+};
+
+/* State structure for meshlink_get_node Test Case #4 */
+static black_box_state_t test_mesh_get_node_04_state = {
+ .test_case_name = "test_case_mesh_get_node_04",
+};
+
+/* Execute meshlink_get_node Test Case # 1 */
+static void test_case_mesh_get_node_01(void **state) {
+ execute_test(test_steps_mesh_get_node_01, state);
+}
+
+/* Test Steps for meshlink_get_node Test Case # 1
+
+ Test Steps:
+ 1. Open nodes instance
+ 2. Get node's handle
+
+ Expected Result:
+ node handle of it's own is obtained
+*/
+static bool test_steps_mesh_get_node_01(void) {
+ meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
+ meshlink_destroy("getnode1");
+ meshlink_destroy("getnode2");
+
+ // Opening NUT and bar nodes
+ meshlink_handle_t *mesh1 = meshlink_open("getnode1", "nut", "test", DEV_CLASS_STATIONARY);
+ assert(mesh1 != NULL);
+ meshlink_set_log_cb(mesh1, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
+ meshlink_handle_t *mesh2 = meshlink_open("getnode2", "bar", "test", DEV_CLASS_STATIONARY);
+ assert(mesh2 != NULL);
+ meshlink_set_log_cb(mesh2, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
+
+ // Exporting and Importing mutually
+ char *exp1 = meshlink_export(mesh1);
+ assert(exp1 != NULL);
+ char *exp2 = meshlink_export(mesh2);
+ assert(exp2 != NULL);
+ bool imp1 = meshlink_import(mesh1, exp2);
+ assert(imp1);
+ bool imp2 = meshlink_import(mesh2, exp1);
+ assert(imp2);
+
+ // Get node handles
+ meshlink_node_t *get_node = meshlink_get_node(mesh1, "bar");
+ assert_int_not_equal(get_node, NULL);
+ get_node = meshlink_get_node(mesh1, "nut");
+ assert_int_not_equal(get_node, NULL);
+
+ // Cleanup
+ meshlink_close(mesh1);
+ meshlink_close(mesh2);
+ meshlink_destroy("getnode1");
+ meshlink_destroy("getnode2");
+ return true;
+}
+
+/* Execute meshlink_get_node Test Case # 2 */
+static void test_case_mesh_get_node_02(void **state) {
+ execute_test(test_steps_mesh_get_node_02, state);
+}
+
+/* Test Steps for meshlink_get_node Test Case # 2
+
+ Test Steps:
+ 1. Get node handles by passing NULL as mesh handle argument
+
+ Expected Result:
+ Reports error successfully by returning NULL
+*/
+static bool test_steps_mesh_get_node_02(void) {
+ meshlink_node_t *get_node = meshlink_get_node(NULL, "foo");
+ assert_int_equal(get_node, NULL);
+
+ return true;
+}
+
+/* Execute meshlink_get_node Test Case # 3 */
+static void test_case_mesh_get_node_03(void **state) {
+ execute_test(test_steps_mesh_get_node_03, state);
+}
+
+/* Test Steps for meshlink_get_node Test Case # 3
+
+ Test Steps:
+ 1. Get node handles by passing NULL as node name argument
+
+ Expected Result:
+ Reports error successfully by returning NULL
+*/
+static bool test_steps_mesh_get_node_03(void) {
+ meshlink_handle_t *mesh = meshlink_open("node_conf.3", "foo", "test", DEV_CLASS_STATIONARY);
+ assert(mesh);
+ assert(meshlink_start(mesh));
+
+ meshlink_node_t *get_node = meshlink_get_node(mesh, NULL);
+ assert_int_equal(get_node, NULL);
+
+ meshlink_close(mesh);
+ meshlink_destroy("node_conf.3");
+ return true;
+}
+
+/* Execute meshlink_get_node Test Case # 4 */
+static void test_case_mesh_get_node_04(void **state) {
+ execute_test(test_steps_mesh_get_node_04, state);
+}
+
+/* Test Steps for meshlink_get_node Test Case # 4
+
+ Test Steps:
+ 1. Open node instance
+ 2. Get node handle with the name of the node
+ that's not in the mesh
+
+ Expected Result:
+ Reports error successfully by returning NULL
+*/
+static bool test_steps_mesh_get_node_04(void) {
+ meshlink_handle_t *mesh = meshlink_open("node_conf", "foo", "test", DEV_CLASS_STATIONARY);
+ assert(mesh);
+ assert(meshlink_start(mesh));
+
+ const char *nonexisting_node = "bar";
+ meshlink_node_t *get_node = meshlink_get_node(mesh, nonexisting_node);
+ assert_int_equal(get_node, NULL);
+
+ meshlink_close(mesh);
+ meshlink_destroy("node_conf");
+ return true;
+}
+
+int test_meshlink_get_node(void) {
+ const struct CMUnitTest blackbox_get_node_tests[] = {
+ cmocka_unit_test_prestate_setup_teardown(test_case_mesh_get_node_01, NULL, NULL,
+ (void *)&test_mesh_get_node_01_state),
+ cmocka_unit_test_prestate_setup_teardown(test_case_mesh_get_node_02, NULL, NULL,
+ (void *)&test_mesh_get_node_02_state),
+ cmocka_unit_test_prestate_setup_teardown(test_case_mesh_get_node_03, NULL, NULL,
+ (void *)&test_mesh_get_node_03_state),
+ cmocka_unit_test_prestate_setup_teardown(test_case_mesh_get_node_04, NULL, NULL,
+ (void *)&test_mesh_get_node_04_state)
+ };
+
+ total_tests += sizeof(blackbox_get_node_tests) / sizeof(blackbox_get_node_tests[0]);
+
+ return cmocka_run_group_tests(blackbox_get_node_tests, NULL, NULL);
+}
projects / meshlink / blobdiff