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.mockito.Mockito.when;
25 import java.util.ArrayList;
26 import java.util.List;
27 import java.util.concurrent.ExecutorService;
29 import org.apache.commons.lang3.tuple.Pair;
30 import org.junit.Test;
31 import org.junit.runner.RunWith;
32 import org.mockito.InjectMocks;
33 import org.mockito.Mock;
34 import org.mockito.junit.MockitoJUnitRunner;
35 import org.onap.datalake.feeder.config.ApplicationConfiguration;
36 import org.onap.datalake.feeder.dto.TopicConfig;
37 import org.springframework.context.ApplicationContext;
45 @RunWith(MockitoJUnitRunner.class)
46 public class HdfsServiceTest {
49 private HdfsService hdfsService;
52 private ApplicationContext context;
55 private ApplicationConfiguration config;
58 private ExecutorService executorService;
60 @Test(expected = NullPointerException.class)
61 public void saveMessages() {
62 TopicConfig topicConfig = new TopicConfig();
63 topicConfig.setName("test");
65 List<Pair<Long, String>> messages = new ArrayList<>();
66 messages.add(Pair.of(100L, "test message"));
68 when(config.getHdfsBufferSize()).thenReturn(1000);
69 hdfsService.saveMessages(topicConfig, messages);
72 @Test(expected = NullPointerException.class)
73 public void cleanUp() {
75 hdfsService.flushStall();
76 hdfsService.cleanUp();