common-app-api/src/test/java/org/openecomp/sdc/common/test/TestExternalConfiguration.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   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
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  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=========================================================
  19  */
  20
  21 package org.openecomp.sdc.common.test;
  22
  23 import static org.junit.Assert.assertNotNull;
  24 import static org.junit.Assert.assertNull;
  25 import org.junit.Before;
  26 import org.junit.Test;
  27 import org.openecomp.sdc.be.config.DistributionEngineConfiguration;
  28 import org.openecomp.sdc.common.api.BasicConfiguration;
  29 import org.openecomp.sdc.common.api.ConfigurationListener;
  30 import org.openecomp.sdc.common.api.ConfigurationSource;
  31 import org.openecomp.sdc.common.api.FileChangeCallback;
  32 import org.openecomp.sdc.common.impl.ExternalConfiguration;
  33 import org.openecomp.sdc.common.impl.FSConfigurationSource;
  34 import org.openecomp.sdc.common.test.config.TestConfiguration;
  35 import org.openecomp.sdc.common.test.config.TestNotExistConfiguration;
  36 import org.slf4j.Logger;
  37 import org.slf4j.LoggerFactory;
  38
  39 import java.io.*;
  40 import java.util.ArrayList;
  41 import java.util.List;
  42
  43 import static org.junit.Assert.assertEquals;
  44 import static org.junit.Assert.assertTrue;
  45
  46 public class TestExternalConfiguration {
  47
  48         private static Logger log = LoggerFactory.getLogger(TestExternalConfiguration.class.getName());
  49         private static final String NEW_LINE = System.getProperty("line.separator");
  50         ConfigurationSource configurationSource = null;
  51
  52         @Before
  53         public void setup() {
  54
  55                 ExternalConfiguration.setAppName("common");
  56                 ExternalConfiguration.setConfigDir("src/test/resources/config");
  57                 ExternalConfiguration.listenForChanges();
  58
  59                 configurationSource = new FSConfigurationSource(ExternalConfiguration.getChangeListener(),
  60                                 ExternalConfiguration.getConfigDir() + File.separator + ExternalConfiguration.getAppName());
  61
  62         }
  63
  64         @Test
  65         public void testReadConfigurationFile() {
  66
  67                 ConfigurationListener configurationListener = new ConfigurationListener(TestConfiguration.class,
  68                                 new FileChangeCallback() {
  69
  70                                         public void reconfigure(BasicConfiguration obj) {
  71                                                 // TODO Auto-generated method stub
  72                                                 log.debug("In reconfigure of {}", obj);
  73                                         }
  74
  75                                 });
  76
  77                 TestConfiguration testConfiguration = configurationSource.getAndWatchConfiguration(TestConfiguration.class,
  78                                 configurationListener);
  79
  80         assertNotNull(testConfiguration);
  81                 log.debug("{}", testConfiguration);
  82                 assertEquals(testConfiguration.getBeHost(), "172.20.37.245");
  83                 assertEquals(testConfiguration.getBeProtocol(), "http");
  84                 assertEquals(testConfiguration.getBeContext(), "/sdc/rest/config/get");
  85
  86         }
  87
  88         @Test
  89         public void testNotExistConfigurationFile() {
  90
  91                 ConfigurationListener configurationListener = new ConfigurationListener(TestConfiguration.class,
  92                                 new FileChangeCallback() {
  93
  94                                         public void reconfigure(BasicConfiguration obj) {
  95                                                 // TODO Auto-generated method stub
  96                                                 log.debug("In reconfigure of {}", obj);
  97                                         }
  98
  99                                 });
 100
 101                 TestNotExistConfiguration testConfiguration = configurationSource
 102                                 .getAndWatchConfiguration(TestNotExistConfiguration.class, configurationListener);
 103
 104         assertNull(testConfiguration);
 105
 106         }
 107
 108         @Test
 109         public void testUpdateConfigurationFile() {
 110
 111                 ConfigurationListener configurationListener = new ConfigurationListener(TestConfiguration.class,
 112                                 new FileChangeCallback() {
 113
 114                                         public void reconfigure(BasicConfiguration obj) {
 115                                                 // TODO Auto-generated method stub
 116                                                 log.debug("In reconfigure of {}", obj);
 117                                                 // assertEquals(((TestConfiguration)obj).getBeSslPort(),
 118                                                 // 8444);
 119
 120                                                 // assertTrue(((TestConfiguration)obj).getBeSslPort() ==
 121                                                 // 8444);
 122                                         }
 123
 124                                 });
 125
 126                 TestConfiguration testConfiguration = configurationSource.getAndWatchConfiguration(TestConfiguration.class,
 127                                 configurationListener);
 128
 129         assertNotNull(testConfiguration);
 130                 log.debug("{}", testConfiguration);
 131                 assertEquals(testConfiguration.getBeHost(), "172.20.37.245");
 132                 assertEquals(testConfiguration.getBeProtocol(), "http");
 133                 assertEquals(testConfiguration.getBeContext(), "/sdc/rest/config/get");
 134
 135                 // updateFileContent();
 136
 137         }
 138
 139         private void updateFileContent() {
 140                 File file = new File(ExternalConfiguration.getConfigDir() + File.separator + ExternalConfiguration.getAppName()
 141                                 + File.separator + "test-configuration.yaml");
 142                 replaceFile(file);
 143
 144                 try {
 145                         Thread.sleep(5000);
 146                 } catch (InterruptedException e) {
 147                         e.printStackTrace();
 148                 }
 149         }
 150
 151         public void replaceFile(File f1) {
 152                 FileReader fr = null;
 153                 BufferedReader br = null;
 154                 FileWriter fw = null;
 155                 BufferedWriter out = null;
 156                 try {
 157                         List<String> lines = new ArrayList<>();
 158                         String line = null;
 159                         fr = new FileReader(f1);
 160                         br = new BufferedReader(fr);
 161                         while ((line = br.readLine()) != null) {
 162                                 if (line.contains("beSslPort: 8443"))
 163                                         line = line.replace("8443", "8444");
 164                                 lines.add(line);
 165                         }
 166
 167                         fw = new FileWriter(f1);
 168                         out = new BufferedWriter(fw);
 169                         for (String s : lines)
 170                                 out.write(s + NEW_LINE);
 171                         out.flush();
 172                 } catch (Exception ex) {
 173                         ex.printStackTrace();
 174                 } finally {
 175
 176                         if (br != null) {
 177                                 try {
 178                                         br.close();
 179                                 } catch (IOException e) {
 180                                         e.printStackTrace();
 181                                 }
 182                         }
 183                         if (fr != null) {
 184                                 try {
 185                                         fr.close();
 186                                 } catch (IOException e) {
 187                                         e.printStackTrace();
 188                                 }
 189                         }
 190                         if (out != null) {
 191                                 try {
 192                                         out.close();
 193                                 } catch (IOException e) {
 194                                         e.printStackTrace();
 195                                 }
 196                         }
 197                         if (fw != null) {
 198                                 try {
 199                                         fw.close();
 200                                 } catch (IOException e) {
 201                                         e.printStackTrace();
 202                                 }
 203                         }
 204                 }
 205         }
 206
 207         @Test
 208         public void testReadDistributionEngineConfigurationFile() {
 209
 210                 ConfigurationListener configurationListener = new ConfigurationListener(TestConfiguration.class,
 211                                 new FileChangeCallback() {
 212
 213                                         public void reconfigure(BasicConfiguration obj) {
 214                                                 // TODO Auto-generated method stub
 215                                                 log.debug("In reconfigure of ", obj);
 216                                         }
 217
 218                                 });
 219
 220                 DistributionEngineConfiguration deConfiguration = configurationSource
 221                                 .getAndWatchConfiguration(DistributionEngineConfiguration.class, configurationListener);
 222
 223         assertNotNull(deConfiguration);
 224                 log.debug("{}", deConfiguration);
 225                 assertEquals(deConfiguration.getDistributionNotifTopicName(), "ASDC-DISTR-NOTIF-TOPIC");
 226                 assertEquals(deConfiguration.getDistributionStatusTopicName(), "ASDC-DISTR-STATUS-TOPIC");
 227
 228                 assertEquals(deConfiguration.getDistributionStatusTopic().getConsumerGroup(), "asdc");
 229                 assertEquals(deConfiguration.getDistributionStatusTopic().getConsumerGroup(), "asdc");
 230                 assertEquals(deConfiguration.getDistributionStatusTopic().getFetchTimeSec().intValue(), 15);
 231                 assertEquals(deConfiguration.getDistributionStatusTopic().getPollingIntervalSec().intValue(), 60);
 232
 233                 assertEquals(deConfiguration.getEnvironments().size(), 1);
 234                 assertEquals(deConfiguration.getEnvironments().iterator().next(), "PROD");
 235
 236         assertNull(deConfiguration.getDistribNotifResourceArtifactTypes().getInfo());
 237                 assertEquals(deConfiguration.getDistribNotifResourceArtifactTypes().getLifecycle().size(), 2);
 238                 assertTrue(deConfiguration.getDistribNotifResourceArtifactTypes().getLifecycle().contains("HEAT"));
 239                 assertTrue(deConfiguration.getDistribNotifResourceArtifactTypes().getLifecycle().contains("DG_XML"));
 240
 241         assertNull(deConfiguration.getDistribNotifServiceArtifactTypes().getLifecycle());
 242                 assertEquals(deConfiguration.getDistribNotifServiceArtifactTypes().getInfo().size(), 1);
 243                 assertTrue(deConfiguration.getDistribNotifServiceArtifactTypes().getInfo().contains("MURANO-PKG"));
 244
 245                 assertEquals(deConfiguration.getUebPublicKey(), "fff");
 246                 assertEquals(deConfiguration.getUebSecretKey(), "ffff");
 247                 assertEquals(deConfiguration.getUebServers().size(), 3);
 248                 assertEquals(deConfiguration.getInitRetryIntervalSec().intValue(), 5);
 249
 250         }
 251
 252 }