gerrit.onap Code Review - dcaegen2/collectors/datafile.git/blob

   1 /*
   2  * ============LICENSE_START======================================================================
   3  * Copyright (C) 2018-2019 Nordix Foundation. All rights reserved.
   4  * ===============================================================================================
   5  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
   6  * in compliance with the License. You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software distributed under the License
  11  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  12  * or implied. See the License for the specific language governing permissions and limitations under
  13  * the License.
  14  * ============LICENSE_END========================================================================
  15  */
  16
  17 package org.onap.dcaegen2.collectors.datafile.tasks;
  18
  19 import static org.mockito.ArgumentMatchers.any;
  20 import static org.mockito.Mockito.doReturn;
  21 import static org.mockito.Mockito.doThrow;
  22 import static org.mockito.Mockito.mock;
  23 import static org.mockito.Mockito.spy;
  24 import static org.mockito.Mockito.times;
  25 import static org.mockito.Mockito.verify;
  26 import static org.mockito.Mockito.verifyNoMoreInteractions;
  27 import static org.mockito.Mockito.when;
  28
  29 import java.nio.file.Path;
  30 import java.time.Duration;
  31 import java.util.HashMap;
  32 import java.util.Map;
  33
  34 import org.junit.jupiter.api.BeforeAll;
  35 import org.junit.jupiter.api.Test;
  36 import org.onap.dcaegen2.collectors.datafile.configuration.AppConfig;
  37 import org.onap.dcaegen2.collectors.datafile.configuration.FtpesConfig;
  38 import org.onap.dcaegen2.collectors.datafile.exceptions.DatafileTaskException;
  39 import org.onap.dcaegen2.collectors.datafile.ftp.FtpsClient;
  40 import org.onap.dcaegen2.collectors.datafile.ftp.Scheme;
  41 import org.onap.dcaegen2.collectors.datafile.ftp.SftpClient;
  42 import org.onap.dcaegen2.collectors.datafile.model.ConsumerDmaapModel;
  43 import org.onap.dcaegen2.collectors.datafile.model.FileData;
  44 import org.onap.dcaegen2.collectors.datafile.model.ImmutableConsumerDmaapModel;
  45 import org.onap.dcaegen2.collectors.datafile.model.ImmutableFileData;
  46 import org.onap.dcaegen2.collectors.datafile.model.ImmutableMessageMetaData;
  47 import org.onap.dcaegen2.collectors.datafile.model.MessageMetaData;
  48
  49 import reactor.test.StepVerifier;
  50
  51 /**
  52  * @author <a href="mailto:henrik.b.andersson@est.tech">Henrik Andersson</a>
  53  *
  54  */
  55 public class FileCollectorTest {
  56     private static final String PRODUCT_NAME = "NrRadio";
  57     private static final String VENDOR_NAME = "Ericsson";
  58     private static final String LAST_EPOCH_MICROSEC = "8745745764578";
  59     private static final String SOURCE_NAME = "oteNB5309";
  60     private static final String START_EPOCH_MICROSEC = "8745745764578";
  61     private static final String TIME_ZONE_OFFSET = "UTC+05:00";
  62     private static final String PM_MEAS_CHANGE_IDENTIFIER = "PM_MEAS_FILES";
  63     private static final String FILE_READY_CHANGE_TYPE = "FileReady";
  64     private static final String FTPES_SCHEME = "ftpes://";
  65     private static final String SFTP_SCHEME = "sftp://";
  66     private static final String SERVER_ADDRESS = "192.168.0.101";
  67     private static final int PORT_22 = 22;
  68     private static final String PM_FILE_NAME = "A20161224.1030-1045.bin.gz";
  69     private static final String REMOTE_FILE_LOCATION = "/ftp/rop/" + PM_FILE_NAME;
  70     private static final Path LOCAL_FILE_LOCATION = FileData.createLocalFileName(SERVER_ADDRESS, PM_FILE_NAME);
  71     private static final String USER = "usr";
  72     private static final String PWD = "pwd";
  73     private static final String FTPES_LOCATION =
  74             FTPES_SCHEME + USER + ":" + PWD + "@" + SERVER_ADDRESS + ":" + PORT_22 + REMOTE_FILE_LOCATION;
  75
  76     private static final String FTPES_LOCATION_NO_PORT =
  77             FTPES_SCHEME + USER + ":" + PWD + "@" + SERVER_ADDRESS + REMOTE_FILE_LOCATION;
  78     private static final String SFTP_LOCATION = SFTP_SCHEME + SERVER_ADDRESS + ":" + PORT_22 + REMOTE_FILE_LOCATION;
  79     private static final String SFTP_LOCATION_NO_PORT = SFTP_SCHEME + SERVER_ADDRESS + REMOTE_FILE_LOCATION;
  80
  81     private static final String GZIP_COMPRESSION = "gzip";
  82     private static final String MEAS_COLLECT_FILE_FORMAT_TYPE = "org.3GPP.32.435#measCollec";
  83     private static final String FILE_FORMAT_VERSION = "V10";
  84
  85     private static final String FTP_KEY_PATH = "ftpKeyPath";
  86     private static final String FTP_KEY_PASSWORD = "ftpKeyPassword";
  87     private static final String TRUSTED_CA_PATH = "trustedCAPath";
  88     private static final String TRUSTED_CA_PASSWORD = "trustedCAPassword";
  89
  90     private static AppConfig appConfigMock = mock(AppConfig.class);
  91     private static FtpesConfig ftpesConfigMock = mock(FtpesConfig.class);
  92
  93     private FtpsClient ftpsClientMock = mock(FtpsClient.class);
  94
  95     private SftpClient sftpClientMock = mock(SftpClient.class);
  96
  97
  98     private MessageMetaData createMessageMetaData() {
  99         // @formatter:off
 100         return ImmutableMessageMetaData.builder()
 101                 .productName(PRODUCT_NAME)
 102                 .vendorName(VENDOR_NAME)
 103                 .lastEpochMicrosec(LAST_EPOCH_MICROSEC)
 104                 .sourceName(SOURCE_NAME)
 105                 .startEpochMicrosec(START_EPOCH_MICROSEC)
 106                 .timeZoneOffset(TIME_ZONE_OFFSET)
 107                 .changeIdentifier(PM_MEAS_CHANGE_IDENTIFIER)
 108                 .changeType(FILE_READY_CHANGE_TYPE)
 109                 .build();
 110         // @formatter:on
 111     }
 112
 113     private FileData createFileData(String location, Scheme scheme) {
 114         // @formatter:off
 115         return  ImmutableFileData.builder()
 116             .name(PM_FILE_NAME)
 117             .location(location)
 118             .compression(GZIP_COMPRESSION)
 119             .fileFormatType(MEAS_COLLECT_FILE_FORMAT_TYPE)
 120             .fileFormatVersion(FILE_FORMAT_VERSION)
 121             .scheme(scheme)
 122             .build();
 123         // @formatter:on
 124     }
 125
 126     private ConsumerDmaapModel createExpectedConsumerDmaapModel(String location) {
 127         // @formatter:off
 128         return ImmutableConsumerDmaapModel.builder()
 129             .productName(PRODUCT_NAME)
 130             .vendorName(VENDOR_NAME)
 131             .lastEpochMicrosec(LAST_EPOCH_MICROSEC)
 132             .sourceName(SOURCE_NAME)
 133             .startEpochMicrosec(START_EPOCH_MICROSEC)
 134             .timeZoneOffset(TIME_ZONE_OFFSET)
 135             .name(PM_FILE_NAME)
 136             .location(location)
 137             .internalLocation(LOCAL_FILE_LOCATION.toString())
 138             .compression(GZIP_COMPRESSION)
 139             .fileFormatType(MEAS_COLLECT_FILE_FORMAT_TYPE)
 140             .fileFormatVersion(FILE_FORMAT_VERSION)
 141             .build();
 142       // @formatter:on
 143     }
 144
 145     @BeforeAll
 146     public static void setUpConfiguration() {
 147         when(appConfigMock.getFtpesConfiguration()).thenReturn(ftpesConfigMock);
 148         when(ftpesConfigMock.keyCert()).thenReturn(FTP_KEY_PATH);
 149         when(ftpesConfigMock.keyPassword()).thenReturn(FTP_KEY_PASSWORD);
 150         when(ftpesConfigMock.trustedCA()).thenReturn(TRUSTED_CA_PATH);
 151         when(ftpesConfigMock.trustedCAPassword()).thenReturn(TRUSTED_CA_PASSWORD);
 152     }
 153
 154     @Test
 155     public void whenFtpesFile_returnCorrectResponse() throws Exception {
 156         FileCollector collectorUndetTest = spy(new FileCollector(appConfigMock));
 157         doReturn(ftpsClientMock).when(collectorUndetTest).createFtpsClient(any());
 158
 159         FileData fileData = createFileData(FTPES_LOCATION_NO_PORT, Scheme.FTPS);
 160
 161         ConsumerDmaapModel expectedConsumerDmaapModel = createExpectedConsumerDmaapModel(FTPES_LOCATION_NO_PORT);
 162
 163         Map<String, String> contextMap = new HashMap<>();
 164         StepVerifier.create(collectorUndetTest.execute(fileData, createMessageMetaData(), 3, Duration.ofSeconds(0), contextMap))
 165                 .expectNext(expectedConsumerDmaapModel).verifyComplete();
 166
 167         verify(ftpsClientMock, times(1)).collectFile(REMOTE_FILE_LOCATION, LOCAL_FILE_LOCATION);
 168         verify(ftpsClientMock, times(1)).close();
 169
 170         verifyNoMoreInteractions(ftpsClientMock);
 171     }
 172
 173     @Test
 174     public void whenSftpFile_returnCorrectResponse() throws Exception {
 175         FileCollector collectorUndetTest = spy(new FileCollector(appConfigMock));
 176         doReturn(sftpClientMock).when(collectorUndetTest).createSftpClient(any());
 177
 178         FileData fileData = createFileData(SFTP_LOCATION_NO_PORT, Scheme.SFTP);
 179         ConsumerDmaapModel expectedConsumerDmaapModel = createExpectedConsumerDmaapModel(SFTP_LOCATION_NO_PORT);
 180
 181         Map<String, String> contextMap = new HashMap<>();
 182          StepVerifier.create(collectorUndetTest.execute(fileData, createMessageMetaData(), 3, Duration.ofSeconds(0), contextMap))
 183                 .expectNext(expectedConsumerDmaapModel) //
 184                 .verifyComplete();
 185
 186         // The same again, but with port
 187         fileData = createFileData(SFTP_LOCATION, Scheme.SFTP);
 188         expectedConsumerDmaapModel = createExpectedConsumerDmaapModel(SFTP_LOCATION);
 189
 190         StepVerifier.create(collectorUndetTest.execute(fileData, createMessageMetaData(), 3, Duration.ofSeconds(0), contextMap))
 191                 .expectNext(expectedConsumerDmaapModel) //
 192                 .verifyComplete();
 193
 194         verify(sftpClientMock, times(2)).collectFile(REMOTE_FILE_LOCATION, LOCAL_FILE_LOCATION);
 195         verify(sftpClientMock, times(2)).close();
 196         verifyNoMoreInteractions(sftpClientMock);
 197     }
 198
 199     @Test
 200     public void whenFtpesFileAlwaysFail_retryAndFail() throws Exception {
 201         FileCollector collectorUndetTest = spy(new FileCollector(appConfigMock));
 202         doReturn(ftpsClientMock).when(collectorUndetTest).createFtpsClient(any());
 203
 204         FileData fileData = createFileData(FTPES_LOCATION, Scheme.FTPS);
 205         doThrow(new DatafileTaskException("Unable to collect file.")).when(ftpsClientMock)
 206                 .collectFile(REMOTE_FILE_LOCATION, LOCAL_FILE_LOCATION);
 207
 208         Map<String, String> contextMap = new HashMap<>();
 209         StepVerifier.create(collectorUndetTest.execute(fileData, createMessageMetaData(), 3, Duration.ofSeconds(0), contextMap))
 210                 .expectErrorMessage("Retries exhausted: 3/3").verify();
 211
 212         verify(ftpsClientMock, times(4)).collectFile(REMOTE_FILE_LOCATION, LOCAL_FILE_LOCATION);
 213     }
 214
 215     @Test
 216     public void whenFtpesFileFailOnce_retryAndReturnCorrectResponse() throws Exception {
 217         FileCollector collectorUndetTest = spy(new FileCollector(appConfigMock));
 218         doReturn(ftpsClientMock).when(collectorUndetTest).createFtpsClient(any());
 219         doThrow(new DatafileTaskException("Unable to collect file.")).doNothing().when(ftpsClientMock)
 220                 .collectFile(REMOTE_FILE_LOCATION, LOCAL_FILE_LOCATION);
 221
 222         ConsumerDmaapModel expectedConsumerDmaapModel = createExpectedConsumerDmaapModel(FTPES_LOCATION_NO_PORT);
 223
 224         FileData fileData = createFileData(FTPES_LOCATION_NO_PORT, Scheme.FTPS);
 225         Map<String, String> contextMap = new HashMap<>();
 226         StepVerifier.create(collectorUndetTest.execute(fileData, createMessageMetaData(), 3, Duration.ofSeconds(0), contextMap))
 227                 .expectNext(expectedConsumerDmaapModel).verifyComplete();
 228
 229         verify(ftpsClientMock, times(2)).collectFile(REMOTE_FILE_LOCATION, LOCAL_FILE_LOCATION);
 230     }
 231
 232 }