2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright 2019 China Mobile
6 *=================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.datalake.feeder.service;
23 import static org.junit.Assert.assertNotNull;
24 import static org.junit.Assert.assertTrue;
25 import static org.mockito.Mockito.when;
27 import java.lang.reflect.Field;
28 import java.lang.reflect.InvocationTargetException;
29 import java.lang.reflect.Method;
30 import java.util.Arrays;
31 import java.util.HashMap;
32 import java.util.HashSet;
36 import org.junit.Before;
37 import org.junit.Test;
38 import org.junit.runner.RunWith;
39 import org.mockito.InjectMocks;
40 import org.mockito.Mock;
41 import org.mockito.junit.MockitoJUnitRunner;
42 import org.onap.datalake.feeder.config.ApplicationConfiguration;
43 import org.onap.datalake.feeder.domain.Kafka;
44 import org.onap.datalake.feeder.util.TestUtil;
47 * Test TopicConfigPollingService
52 @RunWith(MockitoJUnitRunner.class)
53 public class TopicConfigPollingServiceTest {
55 private ApplicationConfiguration config;
58 private DmaapService dmaapService;
61 private TopicConfigPollingService topicConfigPollingService = new TopicConfigPollingService();
63 static String KAFKA_NAME = "kafka1";
66 public void init() throws IllegalAccessException, NoSuchMethodException, InvocationTargetException, NoSuchFieldException {
67 Method init = topicConfigPollingService.getClass().getDeclaredMethod("init");
68 init.setAccessible(true);
69 init.invoke(topicConfigPollingService);
71 Set<String> activeTopics = new HashSet<>(Arrays.asList("test"));
72 Map<Integer, Set<String>> activeTopicMap = new HashMap<>();
73 activeTopicMap.put(1, activeTopics);
75 Field activeTopicsField = TopicConfigPollingService.class.getDeclaredField("activeTopicMap");
76 activeTopicsField.setAccessible(true);
77 activeTopicsField.set(topicConfigPollingService, activeTopicMap);
79 Method initMethod = TopicConfigPollingService.class.getDeclaredMethod("init");
80 initMethod.setAccessible(true);
81 initMethod.invoke(topicConfigPollingService);
85 public void testRun() throws InterruptedException {
87 when(config.getCheckTopicInterval()).thenReturn(1L);
89 Thread thread = new Thread(topicConfigPollingService);
93 topicConfigPollingService.shutdown();
96 assertTrue(topicConfigPollingService.isActiveTopicsChanged(new Kafka()));
100 public void testRunNoChange() throws InterruptedException {
102 when(config.getCheckTopicInterval()).thenReturn(1L);
104 Thread thread = new Thread(topicConfigPollingService);
108 topicConfigPollingService.shutdown();
111 assertTrue(topicConfigPollingService.isActiveTopicsChanged(new Kafka()));
115 public void testGet() {
116 Kafka kafka = TestUtil.newKafka(KAFKA_NAME);
118 //assertNull(topicConfigPollingService.getEffectiveTopic (kafka, "test"));
119 assertNotNull(topicConfigPollingService.getActiveTopics(kafka));