Mac neighbor table unit test's.

Change-Id: If1de9f64133f361398249d72e519b2c29a3f5fd2

Author: Juha Heiskanen

test/nanostack/unittest/service_libs/mac_neighbor_table/Makefile

@@ -0,0 +1,23 @@
+include ../../makefile_defines.txt
+
+COMPONENT_NAME = mac_neighbor_table_unit
+
+#This must be changed manually
+SRC_FILES = \
+        ../../../../../source/Service_Libs/mac_neighbor_table/mac_neighbor_table.c  \
+
+TEST_SRC_FILES = \
+	main.cpp \
+        mac_neighbor_table_test.cpp \
+        test_mac_neighbor_table.c \
+        ../../stub/nsdynmemLIB_stub.c \
+        ../../stub/mbed_trace_stub.c \
+        ../../stub/protocol_core_stub.c \
+        ../../stub/ns_list_stub.c \
+        ../../stub/common_functions_stub.c \
+
+include ../../MakefileWorker.mk
+
+CPPUTESTFLAGS += -DFEA_TRACE_SUPPORT
+
+

test/nanostack/unittest/service_libs/mac_neighbor_table/mac_neighbor_table_test.cpp

@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2018, Arm Limited and affiliates.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "CppUTest/TestHarness.h"
+#include "test_mac_neighbor_table.h"
+
+
+TEST_GROUP(mac_neighbor_table)
+{
+    void setup()
+    {
+
+    }
+
+    void teardown()
+    {
+    }
+};
+
+TEST(mac_neighbor_table, test_mac_neighbor_table_create)
+{
+    CHECK(test_mac_neighbor_table_create());
+}
+
+TEST(mac_neighbor_table, test_mac_neighbor_table_use)
+{
+    CHECK(test_mac_neighbor_table_use());
+}

test/nanostack/unittest/service_libs/mac_neighbor_table/main.cpp

@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2018, Arm Limited and affiliates.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "CppUTest/CommandLineTestRunner.h"
+#include "CppUTest/TestPlugin.h"
+#include "CppUTest/TestRegistry.h"
+#include "CppUTestExt/MockSupportPlugin.h"
+int main(int ac, char** av)
+{
+    return CommandLineTestRunner::RunAllTests(ac, av);
+}
+
+IMPORT_TEST_GROUP(mac_neighbor_table);

test/nanostack/unittest/service_libs/mac_neighbor_table/test_mac_neighbor_table.c

@@ -0,0 +1,204 @@
+/*
+ * Copyright (c) 2018, Arm Limited and affiliates.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "nsconfig.h"
+#include "string.h"
+#include "ns_types.h"
+#include "ns_trace.h"
+#include "common_functions.h"
+#include "nsdynmemLIB.h"
+#include "Service_Libs/mac_neighbor_table/mac_neighbor_table.h"
+#include "nsdynmemLIB_stub.h"
+#include "common_functions_stub.h"
+#include "test_mac_neighbor_table.h"
+
+/**
+ * Remove entry notify
+ *
+ * \param entry_ptr Pointer to removed entry
+ * \param user_data pointer for user to detect interface
+ */
+static void test_neighbor_entry_remove_notify(mac_neighbor_table_entry_t *entry_ptr, void *user_data)
+{
+
+}
+
+static bool test_bool = true;
+/**
+ * NUD entry notify
+ *
+ * \param entry_ptr Pointer to neighbor entry
+ * \param user_data pointer for user to detect interface
+ *
+ * \return true NUD message generated
+ * \return false When NUD is not generated
+ */
+static bool test_neighbor_entry_nud_notify(mac_neighbor_table_entry_t *entry_ptr, void *user_data)
+{
+    return test_bool;
+}
+
+
+bool test_mac_neighbor_table_create()
+{
+    nsdynmemlib_stub.returnCounter = 0;
+    mac_neighbor_table_t *entry = mac_neighbor_table_create(10, test_neighbor_entry_remove_notify, test_neighbor_entry_nud_notify, NULL, 200);
+
+    if (entry) {
+        return false;
+    }
+    nsdynmemlib_stub.returnCounter = 1;
+    entry = mac_neighbor_table_create(10, test_neighbor_entry_remove_notify, test_neighbor_entry_nud_notify, NULL, 200);
+
+    if (!entry) {
+        return false;
+    }
+
+    mac_neighbor_table_delete(entry);
+    return true;
+}
+
+bool test_mac_neighbor_table_use()
+{
+    nsdynmemlib_stub.returnCounter = 1;
+    mac_neighbor_table_t *entry = mac_neighbor_table_create(10, test_neighbor_entry_remove_notify, test_neighbor_entry_nud_notify, NULL, 200);
+
+    if (!entry) {
+        return false;
+    }
+    uint8_t mac1[8];
+    uint8_t mac2[8];
+    uint8_t mac3[8];
+    uint8_t mac4[8];
+    memset(mac1, 0, 8);
+    memset(mac2, 1, 8);
+    memset(mac3, 2, 8);
+    memset(mac4, 5, 8);
+
+    mac_neighbor_table_entry_t * mac_entry1 = mac_neighbor_table_entry_allocate(entry, mac1);
+    if (!mac_entry1 || mac_entry1->index != 0) {
+        return false;
+    }
+
+    mac_neighbor_table_entry_t * mac_entry2 = mac_neighbor_table_entry_allocate(entry, mac2);
+    if (!mac_entry2 || mac_entry2->index != 1) {
+        return false;
+    }
+
+    mac_neighbor_table_entry_t *mac_entry3 = mac_neighbor_table_entry_allocate(entry,  mac3);
+
+    if (!mac_entry3 || mac_entry3->index != 2) {
+        return false;
+    }
+
+    for (unsigned char i=0; i< 7; i++) {
+        mac_neighbor_table_entry_t *test = mac_neighbor_table_entry_allocate(entry,  mac4);
+        if (!test || test->index != 3+i) {
+            return false;
+        }
+        mac4[0] += 1;
+    }
+
+    mac_neighbor_table_entry_t *test2 = mac_neighbor_table_entry_allocate(entry,  mac4);
+    if (test2) {
+        return false;
+    }
+
+
+    mac_neighbor_table_neighbor_timeout_update(entry, 10);
+
+    if (mac_entry3->lifetime != 230 || mac_entry2->lifetime != 230 || mac_entry1->lifetime != 230) {
+        return false;
+    }
+
+    mac_neighbor_table_neighbor_connected(entry, mac_entry3);
+
+    if (!mac_entry3->connected_device) {
+        return false;
+    }
+
+    mac_neighbor_table_trusted_neighbor(entry, mac_entry3, true);
+
+    if (!mac_entry3->trusted_device) {
+        return false;
+    }
+
+    mac_neighbor_table_neighbor_timeout_update(entry, 31);
+
+    if (mac_entry3->lifetime != 199 || mac_entry2->lifetime != 199 || mac_entry1->lifetime != 199) {
+        return false;
+    }
+
+    mac_neighbor_table_neighbor_timeout_update(entry, 170);
+
+    if (mac_entry3->lifetime != 29 || mac_entry2->lifetime != 29 || mac_entry1->lifetime != 29) {
+            return false;
+        }
+
+    if (!mac_entry3->nud_active || !mac_entry2->nud_active || !mac_entry1->nud_active) {
+        return false;
+    }
+
+    mac_neighbor_table_neighbor_timeout_update(entry, 1);
+
+    mac_neighbor_table_neighbor_refresh(entry, mac_entry2, 79);
+    mac_neighbor_table_neighbor_refresh(entry, mac_entry1, 600);
+
+    mac_neighbor_table_neighbor_timeout_update(entry, 40);
+
+    if (!mac_entry2->nud_active) {
+        return false;
+    }
+
+    if (mac_neighbor_table_attribute_discover(entry, mac_entry3->index)) {
+        return false;
+    }
+
+    if (!mac_neighbor_table_attribute_discover(entry, mac_entry2->index)) {
+        return false;
+    }
+
+
+
+    if (!mac_neighbor_table_address_discover(entry, mac_entry1, 3) ) {
+        return false;
+    }
+
+    if (mac_neighbor_table_address_discover(entry, mac_entry1, 2) ) {
+        return false;
+    }
+    mac_entry2->mac16 = 1;
+    common_functions_stub.uint16_value = 1;
+
+    if (!mac_neighbor_table_address_discover(entry, mac_entry1, 2) ) {
+        return false;
+    }
+
+    if (mac_neighbor_table_address_discover(entry, mac_entry1, 4) ) {
+        return false;
+    }
+
+    mac_neighbor_table_neighbor_remove(entry, mac_entry2);
+
+    mac_neighbor_table_neighbor_remove(entry, mac_entry3);
+
+    mac_neighbor_table_neighbor_list_clean(entry);
+    mac_neighbor_table_delete(entry);
+    return true;
+}
+
+

test/nanostack/unittest/service_libs/mac_neighbor_table/test_mac_neighbor_table.h

@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2018, Arm Limited and affiliates.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef TEST_MAC_NEIGHBOR_TABLE_H_
+#define TEST_MAC_NEIGHBOR_TABLE_H_
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdbool.h>
+bool test_mac_neighbor_table_create();
+bool test_mac_neighbor_table_use();
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* TEST_MAC_NEIGHBOR_TABLE_H_ */