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/*
* Copyright © 2019 Bell Canada
*
* 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.
*/
package org.onap.ccsdk.cds.sdclistener.service;
import org.apache.commons.io.FileUtils;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import org.mockito.junit.MockitoJUnit;
import org.mockito.junit.MockitoRule;
import org.onap.ccsdk.cds.sdclistener.SdcListenerConfiguration;
import org.onap.ccsdk.cds.sdclistener.client.SdcListenerAuthClientInterceptor;
import org.onap.ccsdk.cds.sdclistener.dto.SdcListenerDto;
import org.onap.ccsdk.cds.sdclistener.handler.BluePrintProcesssorHandler;
import org.onap.ccsdk.cds.sdclistener.status.SdcListenerStatus;
import org.onap.sdc.api.results.IDistributionClientDownloadResult;
import org.onap.sdc.impl.mock.DistributionClientResultStubImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.test.context.junit4.SpringRunner;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import static junit.framework.TestCase.assertTrue;
import static org.onap.ccsdk.cds.sdclistener.status.SdcListenerStatus.NotificationType.SDC_LISTENER_COMPONENT;
import static org.onap.sdc.utils.DistributionStatusEnum.COMPONENT_DONE_OK;
@RunWith(SpringRunner.class)
@EnableConfigurationProperties({SdcListenerAuthClientInterceptor.class, BluePrintProcesssorHandler.class,
SdcListenerDto.class, ListenerServiceImpl.class, SdcListenerStatus.class, SdcListenerConfiguration.class})
@SpringBootTest(classes = {ListenerServiceImplTest.class})
public class ListenerServiceImplTest {
private static final String CSAR_SAMPLE = "src/test/resources/service-ServicePnfTest-csar.csar";
private static final String WRONG_CSAR_SAMPLE = "src/test/resources/wrong_csar_pattern.csar";
private static final String CBA_ZIP_PATH =
"Artifacts/[a-zA-Z0-9-_.]+/Deployment/CONTROLLER_BLUEPRINT_ARCHIVE/[a-zA-Z0-9-_.()]+[.]zip";
private static final String ZIP_FILE = ".zip";
private static final String CSAR_FILE = ".csar";
private static final String DISTRIBUTION_ID = "1";
private static final String URL = "/sdc/v1/artifact";
private String csarArchivePath;
private Path tempDirectoryPath;
@Rule
public TemporaryFolder folder = new TemporaryFolder();
@Rule
public MockitoRule mockitoRule = MockitoJUnit.rule();
@Autowired
private ListenerServiceImpl listenerService;
@MockBean
SdcListenerStatus status;
@MockBean
SdcListenerDto listenerDto;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
csarArchivePath = folder.getRoot().toString();
tempDirectoryPath = Paths.get(csarArchivePath, "cds-sdc-listener-test");
}
@Test
public void extractBluePrintSuccessfully() throws IOException {
// Act
listenerService.extractBluePrint(CSAR_SAMPLE, tempDirectoryPath.toString());
// Verify.
String result = checkFileExists(tempDirectoryPath);
assertTrue(result.contains(ZIP_FILE));
}
@Test
public void extractBluePrintFailure() {
// Arrange
Mockito.when(listenerDto.getDistributionId()).thenReturn(DISTRIBUTION_ID);
Mockito.when(listenerDto.getArtifactUrl()).thenReturn(URL);
Mockito.doCallRealMethod().when(status).sendResponseBackToSdc(DISTRIBUTION_ID, COMPONENT_DONE_OK, null, URL,
SDC_LISTENER_COMPONENT);
// Act
listenerService.extractBluePrint(WRONG_CSAR_SAMPLE, tempDirectoryPath.toString());
// Verify
Mockito.verify(status).sendResponseBackToSdc(DISTRIBUTION_ID, COMPONENT_DONE_OK, null, URL,
SDC_LISTENER_COMPONENT);
}
@Test
public void storeCsarArtifactToFileSuccessfully() throws IOException {
// Arrange
DistributionClientDownloadResultStubImpl resultStub = new DistributionClientDownloadResultStubImpl();
// Act
listenerService.extractCsarAndStore(resultStub, tempDirectoryPath);
// Verify
String result = checkFileExists(tempDirectoryPath);
assertTrue(result.contains(CSAR_FILE));
}
private String checkFileExists(Path path) throws IOException {
return Files.walk(path).filter(Files::isRegularFile).map(Path::toFile).findAny().get().getName();
}
public byte[] convertFileToByteArray(File file) {
try {
return FileUtils.readFileToByteArray(file);
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
public class DistributionClientDownloadResultStubImpl extends DistributionClientResultStubImpl
implements IDistributionClientDownloadResult {
public DistributionClientDownloadResultStubImpl() {}
public byte[] getArtifactPayload() {
File file = Paths.get(CSAR_SAMPLE).toFile();
return convertFileToByteArray(file);
}
public String getArtifactName() {
return "MackArtifactName";
}
public String getArtifactFilename() {
return "MackArtifactName.csar";
}
}
}
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