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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2018 NOKIA Intellectual Property, 2018-2019 Nordix 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.dcaegen2.collectors.datafile.tasks;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.mockito.Mockito.when;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import org.onap.dcaegen2.collectors.datafile.exceptions.DatafileTaskException;
import org.onap.dcaegen2.collectors.datafile.ftp.Scheme;
import org.onap.dcaegen2.collectors.datafile.model.FileData;
import org.onap.dcaegen2.collectors.datafile.model.FilePublishInformation;
import org.onap.dcaegen2.collectors.datafile.model.FileReadyMessage;
import org.onap.dcaegen2.collectors.datafile.model.ImmutableFileData;
import org.onap.dcaegen2.collectors.datafile.model.ImmutableFilePublishInformation;
import org.onap.dcaegen2.collectors.datafile.model.ImmutableFileReadyMessage;
import org.onap.dcaegen2.collectors.datafile.model.ImmutableMessageMetaData;
import org.onap.dcaegen2.collectors.datafile.model.MessageMetaData;
import org.onap.dcaegen2.collectors.datafile.service.JsonMessageParser;
import org.onap.dcaegen2.collectors.datafile.utils.JsonMessage;
import org.onap.dcaegen2.collectors.datafile.utils.JsonMessage.AdditionalField;
import org.onap.dcaegen2.services.sdk.rest.services.dmaap.client.service.consumer.DMaaPConsumerReactiveHttpClient;
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
import reactor.test.StepVerifier;
public class DMaaPMessageConsumerTest {
private static final String NR_RADIO_ERICSSON_EVENT_NAME = "Noti_NrRadio-Ericsson_FileReady";
private static final String PRODUCT_NAME = "NrRadio";
private static final String VENDOR_NAME = "Ericsson";
private static final String LAST_EPOCH_MICROSEC = "8745745764578";
private static final String SOURCE_NAME = "oteNB5309";
private static final String START_EPOCH_MICROSEC = "8745745764578";
private static final String TIME_ZONE_OFFSET = "UTC+05:00";
private static final String PM_MEAS_CHANGE_IDENTIFIER = "PM_MEAS_FILES";
private static final String FILE_READY_CHANGE_TYPE = "FileReady";
private static final String FTPES_SCHEME = "ftpes://";
private static final String SFTP_SCHEME = "sftp://";
private static final String SERVER_ADDRESS = "192.168.0.101";
private static final String PORT_22 = "22";
private static final String PM_FILE_NAME = "A20161224.1030-1045.bin.gz";
private static final String REMOTE_FILE_LOCATION = "/ftp/rop/" + PM_FILE_NAME;
private static final Path LOCAL_FILE_LOCATION = Paths.get("target/" + PM_FILE_NAME);
private static final String FTPES_LOCATION = FTPES_SCHEME + SERVER_ADDRESS + ":" + PORT_22 + REMOTE_FILE_LOCATION;
private static final String SFTP_LOCATION = SFTP_SCHEME + SERVER_ADDRESS + ":" + PORT_22 + REMOTE_FILE_LOCATION;
private static final String GZIP_COMPRESSION = "gzip";
private static final String MEAS_COLLECT_FILE_FORMAT_TYPE = "org.3GPP.32.435#measCollec";
private static final String FILE_FORMAT_VERSION = "V10";
private static List<FilePublishInformation> listOfFilePublishInformation = new ArrayList<FilePublishInformation>();
private static final String CHANGE_IDENTIFIER = "PM_MEAS_FILES";
private DMaaPConsumerReactiveHttpClient httpClientMock;
private DMaaPMessageConsumer messageConsumer;
private static String ftpesMessageString;
private static FileData ftpesFileData;
private static FileReadyMessage expectedFtpesMessage;
private static String sftpMessageString;
private static FileData sftpFileData;
private static FileReadyMessage expectedSftpMessage;
/**
* Sets up data for the test.
*/
@BeforeAll
public static void setUp() {
AdditionalField ftpesAdditionalField = new JsonMessage.AdditionalFieldBuilder() //
.location(FTPES_LOCATION) //
.compression(GZIP_COMPRESSION) //
.fileFormatType(MEAS_COLLECT_FILE_FORMAT_TYPE) //
.fileFormatVersion(FILE_FORMAT_VERSION) //
.build();
JsonMessage ftpesJsonMessage = new JsonMessage.JsonMessageBuilder() //
.eventName(NR_RADIO_ERICSSON_EVENT_NAME) //
.changeIdentifier(PM_MEAS_CHANGE_IDENTIFIER) //
.changeType(FILE_READY_CHANGE_TYPE) //
.notificationFieldsVersion("1.0") //
.addAdditionalField(ftpesAdditionalField) //
.build();
ftpesMessageString = ftpesJsonMessage.toString();
MessageMetaData messageMetaData = ImmutableMessageMetaData.builder() //
.productName(PRODUCT_NAME) //
.vendorName(VENDOR_NAME) //
.lastEpochMicrosec(LAST_EPOCH_MICROSEC) //
.sourceName(SOURCE_NAME) //
.startEpochMicrosec(START_EPOCH_MICROSEC) //
.timeZoneOffset(TIME_ZONE_OFFSET) //
.changeIdentifier(PM_MEAS_CHANGE_IDENTIFIER) //
.changeType(FILE_READY_CHANGE_TYPE) //
.build();
ftpesFileData = ImmutableFileData.builder() //
.name(PM_FILE_NAME) //
.location(FTPES_LOCATION) //
.scheme(Scheme.FTPS) //
.compression(GZIP_COMPRESSION) //
.fileFormatType(MEAS_COLLECT_FILE_FORMAT_TYPE) //
.fileFormatVersion(FILE_FORMAT_VERSION) //
.messageMetaData(messageMetaData) //
.build();
List<FileData> files = new ArrayList<>();
files.add(ftpesFileData);
expectedFtpesMessage = ImmutableFileReadyMessage.builder() //
.files(files) //
.build();
AdditionalField sftpAdditionalField = new JsonMessage.AdditionalFieldBuilder() //
.location(SFTP_LOCATION) //
.compression(GZIP_COMPRESSION) //
.fileFormatType(MEAS_COLLECT_FILE_FORMAT_TYPE) //
.fileFormatVersion(FILE_FORMAT_VERSION) //
.build();
JsonMessage sftpJsonMessage = new JsonMessage.JsonMessageBuilder() //
.eventName(NR_RADIO_ERICSSON_EVENT_NAME) //
.changeIdentifier(PM_MEAS_CHANGE_IDENTIFIER) //
.changeType(FILE_READY_CHANGE_TYPE) //
.notificationFieldsVersion("1.0") //
.addAdditionalField(sftpAdditionalField) //
.build();
sftpMessageString = sftpJsonMessage.toString();
sftpFileData = ImmutableFileData.builder() //
.name(PM_FILE_NAME) //
.location(SFTP_LOCATION) //
.scheme(Scheme.FTPS) //
.compression(GZIP_COMPRESSION) //
.fileFormatType(MEAS_COLLECT_FILE_FORMAT_TYPE) //
.fileFormatVersion(FILE_FORMAT_VERSION) //
.messageMetaData(messageMetaData) //
.build();
ImmutableFilePublishInformation filePublishInformation = ImmutableFilePublishInformation.builder() //
.productName(PRODUCT_NAME) //
.vendorName(VENDOR_NAME) //
.lastEpochMicrosec(LAST_EPOCH_MICROSEC) //
.sourceName(SOURCE_NAME) //
.startEpochMicrosec(START_EPOCH_MICROSEC) //
.timeZoneOffset(TIME_ZONE_OFFSET) //
.name(PM_FILE_NAME) //
.location(FTPES_LOCATION) //
.internalLocation(LOCAL_FILE_LOCATION) //
.compression(GZIP_COMPRESSION) //
.fileFormatType(MEAS_COLLECT_FILE_FORMAT_TYPE) //
.fileFormatVersion(FILE_FORMAT_VERSION) //
.changeIdentifier(CHANGE_IDENTIFIER) //
.context(new HashMap<String, String>()) //
.build();
listOfFilePublishInformation.add(filePublishInformation);
files = new ArrayList<>();
files.add(sftpFileData);
expectedSftpMessage = ImmutableFileReadyMessage.builder() //
.files(files) //
.build();
}
@Test
public void whenPassedObjectDoesntFit_ThrowsDatafileTaskException() {
prepareMocksForDmaapConsumer("", null);
StepVerifier.create(messageConsumer.getMessageRouterResponse()) //
.expectSubscription() //
.expectError(DatafileTaskException.class) //
.verify();
verify(httpClientMock, times(1)).getDMaaPConsumerResponse();
}
@Test
public void whenFtpes_ReturnsCorrectResponse() throws DatafileTaskException {
prepareMocksForDmaapConsumer(ftpesMessageString, expectedFtpesMessage);
StepVerifier.create(messageConsumer.getMessageRouterResponse()) //
.expectNext(expectedFtpesMessage) //
.verifyComplete();
verify(httpClientMock, times(1)).getDMaaPConsumerResponse();
verifyNoMoreInteractions(httpClientMock);
}
@Test
public void whenSftp_ReturnsCorrectResponse() throws DatafileTaskException {
prepareMocksForDmaapConsumer(sftpMessageString, expectedSftpMessage);
StepVerifier.create(messageConsumer.getMessageRouterResponse()) //
.expectNext(expectedSftpMessage) //
.verifyComplete();
verify(httpClientMock, times(1)).getDMaaPConsumerResponse();
verifyNoMoreInteractions(httpClientMock);
}
private void prepareMocksForDmaapConsumer(String message, FileReadyMessage fileReadyMessageAfterConsume) {
Mono<String> messageAsMono = Mono.just(message);
JsonMessageParser jsonMessageParserMock = mock(JsonMessageParser.class);
httpClientMock = mock(DMaaPConsumerReactiveHttpClient.class);
when(httpClientMock.getDMaaPConsumerResponse()).thenReturn(messageAsMono);
if (!message.isEmpty()) {
when(jsonMessageParserMock.getMessagesFromJson(messageAsMono))
.thenReturn(Flux.just(fileReadyMessageAfterConsume));
} else {
when(jsonMessageParserMock.getMessagesFromJson(messageAsMono))
.thenReturn(Flux.error(new DatafileTaskException("problemas")));
}
messageConsumer = spy(new DMaaPMessageConsumer(httpClientMock, jsonMessageParserMock));
}
}
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