Add the blackbox container based test suite.

[meshlink] / test / blackbox / run_blackbox_tests / test_cases_set_port.c

diff --git a/test/blackbox/run_blackbox_tests/test_cases_set_port.c b/test/blackbox/run_blackbox_tests/test_cases_set_port.c
new file mode 100644 (file)
index 0000000..0bc2c6a
--- /dev/null
+++ b/test/blackbox/run_blackbox_tests/test_cases_set_port.c
@@ -0,0 +1,166 @@
+/*
+    test_cases_set_port.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_destroy.h"
+#include "../common/containers.h"
+#include "../common/test_step.h"
+#include "../common/common_handlers.h"
+#include "test_cases_set_port.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_set_port_01(void **state);
+static bool test_set_port_01(void);
+static void test_case_set_port_02(void **state);
+static bool test_set_port_02(void);
+static void test_case_set_port_03(void **state);
+static bool test_set_port_03(void);
+
+/* State structure for set port API Test Case #1 */
+static black_box_state_t test_case_set_port_01_state = {
+       .test_case_name = "test_case_set_port_01",
+};
+/* State structure for set port API Test Case #2 */
+static black_box_state_t test_case_set_port_02_state = {
+       .test_case_name = "test_case_set_port_02",
+};
+/* State structure for set port API Test Case #3 */
+static black_box_state_t test_case_set_port_03_state = {
+       .test_case_name = "test_case_set_port_03",
+};
+
+
+/* Execute meshlink_set_port Test Case # 1 - valid case*/
+static void test_case_set_port_01(void **state) {
+       execute_test(test_set_port_01, state);
+}
+/* Test Steps for meshlink_set_port Test Case # 1 - Valid case
+
+    Test Steps:
+    1. Open NUT(Node Under Test)
+    2. Set Port for NUT
+
+    Expected Result:
+    Set the new port to the NUT.
+*/
+static bool test_set_port_01(void) {
+       meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
+
+       // Create meshlink instance
+
+       mesh_handle = meshlink_open("setportconf", "nut", "test", 1);
+       assert(mesh_handle);
+       meshlink_set_log_cb(mesh_handle, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
+
+       // Get old port and set a new port number
+
+       int port;
+       port = meshlink_get_port(mesh_handle);
+       assert(port > 0);
+       bool ret = meshlink_set_port(mesh_handle, 8000);
+       port = meshlink_get_port(mesh_handle);
+
+       assert_int_equal(port, 8000);
+       assert_int_equal(ret, true);
+
+       // Clean up
+
+       meshlink_close(mesh_handle);
+       meshlink_destroy("setportconf");
+       return true;
+}
+
+/* Execute meshlink_set_port Test Case # 2 - Invalid case*/
+static void test_case_set_port_02(void **state) {
+       execute_test(test_set_port_02, state);
+}
+
+/* Test Steps for meshlink_set_port Test Case # 2 - Invalid case
+
+    Test Steps:
+    1. Pass NULL as mesh handle argument for meshlink_set_port
+
+    Expected Result:
+    Report false indicating error.
+*/
+static bool test_set_port_02(void) {
+       // meshlink_set_port called using NULL as mesh handle
+
+       bool ret = meshlink_set_port(NULL, 8000);
+
+       assert_int_equal(ret, false);
+       return false;
+}
+
+
+/* Execute meshlink_set_port Test Case # 3 - Setting port after starting mesh*/
+static void test_case_set_port_03(void **state) {
+       execute_test(test_set_port_03, state);
+}
+
+/* Test Steps for meshlink_set_port Test Case # 2 - functionality test
+
+    Test Steps:
+    1. Open and start NUT and then try to set new port number
+
+    Expected Result:
+    New port number cannot be set while mesh is running.
+*/
+static bool test_set_port_03(void) {
+       meshlink_set_log_cb(NULL, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
+
+       // Create meshlink instance
+
+       mesh_handle = meshlink_open("getportconf", "nut", "test", 1);
+       assert(mesh_handle);
+       meshlink_set_log_cb(mesh_handle, TEST_MESHLINK_LOG_LEVEL, meshlink_callback_logger);
+       assert(meshlink_start(mesh_handle));
+
+       // Setting port after starting NUT
+       bool ret = meshlink_set_port(mesh_handle, 50000);
+       assert_int_equal(ret, false);
+
+       // Clean up
+
+       meshlink_close(mesh_handle);
+       meshlink_destroy("getportconf");
+}
+
+
+int test_meshlink_set_port(void) {
+       const struct CMUnitTest blackbox_set_port_tests[] = {
+               cmocka_unit_test_prestate_setup_teardown(test_case_set_port_01, NULL, NULL,
+                               (void *)&test_case_set_port_01_state),
+               cmocka_unit_test_prestate_setup_teardown(test_case_set_port_02, NULL, NULL,
+                               (void *)&test_case_set_port_02_state),
+               cmocka_unit_test_prestate_setup_teardown(test_case_set_port_03, NULL, NULL,
+                               (void *)&test_case_set_port_03_state)
+       };
+       total_tests += sizeof(blackbox_set_port_tests) / sizeof(blackbox_set_port_tests[0]);
+       return cmocka_run_group_tests(blackbox_set_port_tests, NULL, NULL);
+}