VOL-2710: Add unit test cases for kafka-onos
Change-Id: Ieff0a32b3552eb8843fa933e57fa4148cb54853b
diff --git a/src/test/java/org/opencord/kafka/integrations/AccessDeviceKafkaIntegrationTest.java b/src/test/java/org/opencord/kafka/integrations/AccessDeviceKafkaIntegrationTest.java
new file mode 100644
index 0000000..e158828
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+++ b/src/test/java/org/opencord/kafka/integrations/AccessDeviceKafkaIntegrationTest.java
@@ -0,0 +1,148 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * 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.
+ */
+
+package org.opencord.kafka.integrations;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.google.common.collect.ImmutableMap;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.onlab.packet.VlanId;
+import org.onosproject.net.ConnectPoint;
+import org.onosproject.net.DeviceId;
+import org.opencord.kafka.EventBusService;
+import org.opencord.olt.AccessDeviceListener;
+import org.opencord.olt.AccessDeviceService;
+import org.opencord.olt.AccessSubscriberId;
+import org.opencord.sadis.UniTagInformation;
+
+import java.util.List;
+import java.util.Optional;
+import java.util.Set;
+
+import static org.junit.Assert.assertEquals;
+
+/**
+ * Set of unit test cases for AccessDeviceKafkaIntegration.
+ */
+class AccessDeviceKafkaIntegrationTest extends KafkaIntegrationTestBase {
+
+ private AccessDeviceKafkaIntegration accessDeviceKakfa;
+ private AccessDeviceListener accessDeviceListener;
+
+ @BeforeEach
+ void setUp() {
+ accessDeviceKakfa = new AccessDeviceKafkaIntegration();
+
+ accessDeviceKakfa.deviceService = new MockDeviceService();
+ accessDeviceKakfa.eventBusService = new MockEventBusService();
+ accessDeviceKakfa.accessDeviceService = new MockAccessDeviceService();
+ accessDeviceKakfa.bindAccessDeviceService(accessDeviceKakfa.accessDeviceService);
+ accessDeviceKakfa.activate();
+ }
+
+ @AfterEach
+ void tearDown() {
+ accessDeviceKakfa.deactivate();
+ accessDeviceKakfa = null;
+ }
+
+ /**
+ * testcase to perform UNI_ADDED AccessDeviceEvent.
+ */
+ @Test
+ void testUniAdded() {
+ accessDeviceListener.event(getUniAdded());
+ assertEquals(MockEventBusService.kafkaEvents, 1);
+ assertEquals(MockEventBusService.otherCounter, 0);
+ }
+
+ /**
+ * testcase to perform UNI_REMOVED AccessDeviceEvent.
+ */
+ @Test
+ void testUniRemoved() {
+ accessDeviceListener.event(getUniRemoved());
+ assertEquals(MockEventBusService.kafkaEvents, 1);
+ assertEquals(MockEventBusService.otherCounter, 0);
+ }
+
+ private static class MockEventBusService implements EventBusService {
+ static int kafkaEvents;
+ static int otherCounter;
+
+ MockEventBusService() {
+ kafkaEvents = 0;
+ otherCounter = 0;
+ }
+
+ @Override
+ public void send(String topic, JsonNode data) {
+ if (topic.equals(AccessDeviceKafkaIntegration.TOPIC)) {
+ kafkaEvents++;
+ } else {
+ otherCounter++;
+ }
+ }
+ }
+
+ private class MockAccessDeviceService implements AccessDeviceService {
+ @Override
+ public boolean provisionSubscriber(ConnectPoint connectPoint) {
+ return false;
+ }
+
+ @Override
+ public boolean removeSubscriber(ConnectPoint connectPoint) {
+ return false;
+ }
+
+ @Override
+ public boolean provisionSubscriber(AccessSubscriberId accessSubscriberId,
+ Optional<VlanId> optional, Optional<VlanId> optional1,
+ Optional<Integer> optional2) {
+ return false;
+ }
+
+ @Override
+ public boolean removeSubscriber(AccessSubscriberId accessSubscriberId,
+ Optional<VlanId> optional, Optional<VlanId> optional1,
+ Optional<Integer> optional2) {
+ return false;
+ }
+
+ @Override
+ public List<DeviceId> fetchOlts() {
+ return null;
+ }
+
+ @Override
+ public ImmutableMap<ConnectPoint, Set<UniTagInformation>> getProgSubs() {
+ return null;
+ }
+
+ @Override
+ public void addListener(AccessDeviceListener listener) {
+ accessDeviceListener = listener;
+ }
+
+ @Override
+ public void removeListener(AccessDeviceListener listener) {
+ accessDeviceListener = null;
+ }
+ }
+}
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