gerrit.onap Code Review - so.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019 Nordix Foundation.
   4  * ================================================================================
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.so.adapters.vnfmadapter.rest;
  22
  23 import static org.junit.Assert.*;
  24 import static org.onap.so.adapters.vnfmadapter.Constants.PACKAGE_MANAGEMENT_BASE_URL;
  25 import static org.onap.so.client.RestTemplateConfig.CONFIGURABLE_REST_TEMPLATE;
  26 import static org.springframework.test.web.client.match.MockRestRequestMatchers.method;
  27 import static org.springframework.test.web.client.match.MockRestRequestMatchers.requestTo;
  28 import static org.springframework.test.web.client.response.MockRestResponseCreators.withStatus;
  29 import static org.springframework.test.web.client.response.MockRestResponseCreators.withSuccess;
  30 import java.util.ArrayList;
  31 import java.util.List;
  32 import java.util.Random;
  33 import org.junit.Before;
  34 import org.junit.Test;
  35 import org.junit.runner.RunWith;
  36 import org.onap.so.adapters.vnfmadapter.VnfmAdapterApplication;
  37 import org.onap.so.adapters.vnfmadapter.extclients.etsicatalog.model.*;
  38 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.packagemanagement.model.InlineResponse2001;
  39 import org.onap.so.configuration.rest.BasicHttpHeadersProvider;
  40 import org.slf4j.Logger;
  41 import org.slf4j.LoggerFactory;
  42 import org.springframework.beans.factory.annotation.Autowired;
  43 import org.springframework.beans.factory.annotation.Qualifier;
  44 import org.springframework.boot.test.context.SpringBootTest;
  45 import org.springframework.boot.test.web.client.TestRestTemplate;
  46 import org.springframework.boot.web.server.LocalServerPort;
  47 import org.springframework.http.HttpEntity;
  48 import org.springframework.http.HttpMethod;
  49 import org.springframework.http.HttpStatus;
  50 import org.springframework.http.MediaType;
  51 import org.springframework.http.ResponseEntity;
  52 import org.springframework.test.context.ActiveProfiles;
  53 import org.springframework.test.context.junit4.SpringRunner;
  54 import org.springframework.test.web.client.MockRestServiceServer;
  55 import org.springframework.web.client.RestTemplate;
  56 import com.google.gson.Gson;
  57
  58 /**
  59  * @author gareth.roper@est.tech
  60  */
  61 @RunWith(SpringRunner.class)
  62 @SpringBootTest(classes = VnfmAdapterApplication.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
  63 @ActiveProfiles("test")
  64 public class Sol003PackageManagementControllerTest {
  65
  66     private static final Logger logger = LoggerFactory.getLogger(Sol003PackageManagementControllerTest.class);
  67
  68     @LocalServerPort
  69     private int port;
  70
  71     @Autowired
  72     @Qualifier(CONFIGURABLE_REST_TEMPLATE)
  73     private RestTemplate testRestTemplate;
  74
  75     @Autowired
  76     private Sol003PackageManagementController controller;
  77
  78     @Autowired
  79     private TestRestTemplate restTemplate;
  80
  81     private static final String VNF_PACKAGE_ID = "myVnfPackageId";
  82     private static final String ARTIFACT_PATH = "myArtifactPath";
  83     private static final String MSB_BASE_URL = "http://msb_iag.onap:80/api/vnfpkgm/v1/vnf_packages";
  84     private static final String VNFPKGM_BASE_URL = PACKAGE_MANAGEMENT_BASE_URL + "/vnf_packages";
  85     private static final String localhostUrl = "http://localhost:";
  86     private static final String GET_VNF_PACKAGES_URL = "";
  87     private static final String GET_VNF_PACKAGE_BY_ID_URL = "/" + VNF_PACKAGE_ID;
  88     private static final String VNFD_ID = "vnfdId";
  89     private static final String VNF_PROVIDER = "vnfProvider";
  90     private static final String VNF_PRODUCT_NAME = "vnfProductName";
  91     private static final String VNF_SOFTWARE_VERSION = "vnfSoftwareVersion";
  92     private static final String VNFD_VERSION = "vnfdVersion";
  93     private static final String ALGORITHM = "algorithm";
  94     private static final String HASH = "hash";
  95     private static final String URI_HREF = "uriHref";
  96
  97     private MockRestServiceServer mockRestServer;
  98     private BasicHttpHeadersProvider basicHttpHeadersProvider;
  99     private final Gson gson = new Gson();
 100
 101     public Sol003PackageManagementControllerTest() {}
 102
 103     @Before
 104     public void setUp() {
 105         final MockRestServiceServer.MockRestServiceServerBuilder builder =
 106                 MockRestServiceServer.bindTo(testRestTemplate);
 107         builder.ignoreExpectOrder(true);
 108         mockRestServer = builder.build();
 109         basicHttpHeadersProvider = new BasicHttpHeadersProvider();
 110     }
 111
 112     @Test
 113     public void testGetPackageContent_ValidArray_Success() {
 114         final byte[] responseArray = buildByteArrayWithRandomData(10);
 115
 116         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID + "/package_content"))
 117                 .andExpect(method(HttpMethod.GET))
 118                 .andRespond(withSuccess(responseArray, MediaType.APPLICATION_OCTET_STREAM));
 119
 120         final String testURL = "http://localhost:" + port + PACKAGE_MANAGEMENT_BASE_URL + "/vnf_packages/"
 121                 + VNF_PACKAGE_ID + "/package_content";
 122         final HttpEntity<?> request = new HttpEntity<>(basicHttpHeadersProvider.getHttpHeaders());
 123         final ResponseEntity<byte[]> responseEntity =
 124                 restTemplate.withBasicAuth("test", "test").exchange(testURL, HttpMethod.GET, request, byte[].class);
 125
 126         assertEquals(byte[].class, responseEntity.getBody().getClass());
 127         assertArrayEquals(responseEntity.getBody(), responseArray);
 128         assertEquals(HttpStatus.OK, responseEntity.getStatusCode());
 129     }
 130
 131     @Test
 132     public void testOnGetPackageContent_Conflict_Fail() {
 133         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID + "/package_content"))
 134                 .andExpect(method(HttpMethod.GET)).andRespond(withStatus(HttpStatus.CONFLICT));
 135
 136         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(VNF_PACKAGE_ID + "/package_content");
 137
 138         assertTrue(responseEntity.getBody() instanceof ProblemDetails);
 139         assertEquals(HttpStatus.CONFLICT, responseEntity.getStatusCode());
 140     }
 141
 142     @Test
 143     public void testOnGetPackageContent_NotFound_Fail() {
 144         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID + "/package_content"))
 145                 .andExpect(method(HttpMethod.GET)).andRespond(withStatus(HttpStatus.NOT_FOUND));
 146
 147         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(VNF_PACKAGE_ID + "/package_content");
 148
 149         assertTrue(responseEntity.getBody() instanceof ProblemDetails);
 150         assertEquals(HttpStatus.NOT_FOUND, responseEntity.getStatusCode());
 151     }
 152
 153     @Test
 154     public void testOnGetPackageContent_UnauthorizedClient_Fail() {
 155         final String testURL = "http://localhost:" + port + PACKAGE_MANAGEMENT_BASE_URL + "/vnf_packages/"
 156                 + VNF_PACKAGE_ID + "/package_content";
 157         final HttpEntity<?> request = new HttpEntity<>(basicHttpHeadersProvider.getHttpHeaders());
 158         final ResponseEntity<ProblemDetails> responseEntity =
 159                 restTemplate.exchange(testURL, HttpMethod.GET, request, ProblemDetails.class);
 160
 161         assertTrue(responseEntity.getBody() instanceof ProblemDetails);
 162         assertEquals(HttpStatus.UNAUTHORIZED, responseEntity.getStatusCode());
 163     }
 164
 165     @Test
 166     public void testOnGetPackageContent_InternalServerError_Fail() {
 167         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID + "/package_content"))
 168                 .andExpect(method(HttpMethod.GET)).andRespond(withStatus(HttpStatus.INTERNAL_SERVER_ERROR));
 169
 170         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(VNF_PACKAGE_ID + "/package_content");
 171
 172         assertTrue(responseEntity.getBody() instanceof ProblemDetails);
 173         assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, responseEntity.getStatusCode());
 174     }
 175
 176     @Test
 177     public void testOnGetPackageContent_BadRequest_Fail() {
 178         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID + "/package_content"))
 179                 .andExpect(method(HttpMethod.GET)).andRespond(withStatus(HttpStatus.BAD_REQUEST));
 180
 181         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(VNF_PACKAGE_ID + "/package_content");
 182
 183         assertTrue(responseEntity.getBody() instanceof ProblemDetails);
 184         assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, responseEntity.getStatusCode());
 185     }
 186
 187     @Test
 188     public void testOnGetPackageContent_UnauthorizedServer_InternalError_Fail() {
 189         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID + "/package_content"))
 190                 .andExpect(method(HttpMethod.GET)).andRespond(withStatus(HttpStatus.UNAUTHORIZED));
 191
 192         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(VNF_PACKAGE_ID + "/package_content");
 193
 194         assertTrue(responseEntity.getBody() instanceof ProblemDetails);
 195         assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, responseEntity.getStatusCode());
 196     }
 197
 198     @Test
 199     public void testGetPackageContent_SuccessResponseFromServerWithNullPackage_Fail() {
 200         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID + "/package_content"))
 201                 .andExpect(method(HttpMethod.GET)).andRespond(withSuccess());
 202
 203         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(VNF_PACKAGE_ID + "/package_content");
 204
 205         assertEquals(ProblemDetails.class, responseEntity.getBody().getClass());
 206         assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, responseEntity.getStatusCode());
 207     }
 208
 209     @Test
 210     public void testVnfPackagesReceivedAsInlineResponse2001ListIfGetVnfPackagesSuccessful() {
 211         final VnfPkgInfo[] responses = createVnfPkgArray();
 212
 213         mockRestServer.expect(requestTo(MSB_BASE_URL)).andExpect(method(HttpMethod.GET))
 214                 .andRespond(withSuccess(gson.toJson(responses), MediaType.APPLICATION_JSON));
 215
 216         final String testURL = localhostUrl + port + VNFPKGM_BASE_URL;
 217         final HttpEntity<?> request = new HttpEntity<>(basicHttpHeadersProvider.getHttpHeaders());
 218
 219         final ResponseEntity<InlineResponse2001[]> responseEntity = restTemplate.withBasicAuth("test", "test")
 220                 .exchange(testURL, HttpMethod.GET, request, InlineResponse2001[].class);
 221
 222         assertEquals(HttpStatus.OK, responseEntity.getStatusCode());
 223         assertNotNull(responseEntity.getBody());
 224         final InlineResponse2001[] inlineResponse2001array = responseEntity.getBody();
 225         final InlineResponse2001 inlineResponse2001 = inlineResponse2001array[0];
 226         assertEquals(VNF_PACKAGE_ID, inlineResponse2001.getId());
 227         assertEquals(VNFD_ID, inlineResponse2001.getVnfdId());
 228         assertEquals(VNFD_ID, inlineResponse2001.getSoftwareImages().get(0).getId());
 229         assertEquals(VNF_PRODUCT_NAME, inlineResponse2001.getSoftwareImages().get(0).getName());
 230         assertEquals(ALGORITHM, inlineResponse2001.getChecksum().getAlgorithm());
 231         assertEquals(HASH, inlineResponse2001.getChecksum().getHash());
 232         assertEquals(ARTIFACT_PATH, inlineResponse2001.getAdditionalArtifacts().get(0).getArtifactPath());
 233         assertEquals(ALGORITHM, inlineResponse2001.getAdditionalArtifacts().get(0).getChecksum().getAlgorithm());
 234         assertEquals(HASH, inlineResponse2001.getAdditionalArtifacts().get(0).getChecksum().getHash());
 235         assertEquals(URI_HREF, inlineResponse2001.getLinks().getSelf().getHref());
 236     }
 237
 238     @Test
 239     public void test400BadRequestInfoReceivedAsProblemDetailsIfGetVnfPackagesIs400BadRequest() {
 240         mockRestServer.expect(requestTo(MSB_BASE_URL)).andExpect(method(HttpMethod.GET))
 241                 .andRespond(withStatus(HttpStatus.BAD_REQUEST));
 242
 243         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(GET_VNF_PACKAGES_URL);
 244         assertEquals(HttpStatus.BAD_REQUEST, responseEntity.getStatusCode());
 245
 246         assertNotNull(responseEntity.getBody());
 247         final ProblemDetails problemDetails = responseEntity.getBody();
 248         assertEquals("Error: Bad Request Received", problemDetails.getDetail());
 249     }
 250
 251     @Test
 252     public void test404NotFoundInfoReceivedAsProblemDetailsIfGetVnfPackagesIs404NotFound() {
 253         mockRestServer.expect(requestTo(MSB_BASE_URL)).andExpect(method(HttpMethod.GET))
 254                 .andRespond(withStatus(HttpStatus.NOT_FOUND));
 255
 256         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(GET_VNF_PACKAGES_URL);
 257         assertEquals(HttpStatus.NOT_FOUND, responseEntity.getStatusCode());
 258
 259         assertNotNull(responseEntity.getBody());
 260         final ProblemDetails problemDetails = responseEntity.getBody();
 261         assertEquals("No Vnf Packages found", problemDetails.getDetail());
 262     }
 263
 264     @Test
 265     public void test500InternalServerErrorProblemDetailsReceivedIfGetVnfPackagesReturns500InternalServerError() {
 266         mockRestServer.expect(requestTo(MSB_BASE_URL)).andExpect(method(HttpMethod.GET))
 267                 .andRespond(withStatus(HttpStatus.INTERNAL_SERVER_ERROR));
 268
 269         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(GET_VNF_PACKAGES_URL);
 270         assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, responseEntity.getStatusCode());
 271
 272         assertNotNull(responseEntity.getBody());
 273         final ProblemDetails problemDetails = responseEntity.getBody();
 274         assertEquals("Internal Server Error Occurred.", problemDetails.getDetail());
 275     }
 276
 277     @Test
 278     public void test500InternalServerErrorProblemDetailsReceivedIfGetVnfPackagesReturnsANullPackage() {
 279         mockRestServer.expect(requestTo(MSB_BASE_URL)).andExpect(method(HttpMethod.GET)).andRespond(withSuccess());
 280
 281         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(GET_VNF_PACKAGES_URL);
 282         assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, responseEntity.getStatusCode());
 283
 284         assertNotNull(responseEntity.getBody());
 285         final ProblemDetails problemDetails = responseEntity.getBody();
 286         assertEquals("An error occurred, a null response was received by the\n"
 287                 + " Sol003PackageManagementController from the EtsiCatalogManager using the GET \"vnf_packages\" \n"
 288                 + "endpoint.", problemDetails.getDetail());
 289     }
 290
 291     @Test
 292     public void testVnfPackageReceivedAsInlineResponse2001IfGetVnfPackageByIdSuccessful() {
 293         final VnfPkgInfo response = createVnfPkgInfo(VNF_PACKAGE_ID);
 294
 295         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID)).andExpect(method(HttpMethod.GET))
 296                 .andRespond(withSuccess(gson.toJson(response), MediaType.APPLICATION_JSON));
 297
 298         final String testURL = localhostUrl + port + VNFPKGM_BASE_URL + "/" + VNF_PACKAGE_ID;
 299         final HttpEntity<?> request = new HttpEntity<>(basicHttpHeadersProvider.getHttpHeaders());
 300         final ResponseEntity<InlineResponse2001> responseEntity = restTemplate.withBasicAuth("test", "test")
 301                 .exchange(testURL, HttpMethod.GET, request, InlineResponse2001.class);
 302
 303         assertEquals(HttpStatus.OK, responseEntity.getStatusCode());
 304         assertNotNull(responseEntity.getBody());
 305         final InlineResponse2001 inlineResponse2001 = responseEntity.getBody();
 306         assertEquals(VNF_PACKAGE_ID, inlineResponse2001.getId());
 307         assertEquals(VNFD_ID, inlineResponse2001.getVnfdId());
 308         assertEquals(VNFD_ID, inlineResponse2001.getSoftwareImages().get(0).getId());
 309         assertEquals(VNF_PRODUCT_NAME, inlineResponse2001.getSoftwareImages().get(0).getName());
 310         assertEquals(ALGORITHM, inlineResponse2001.getChecksum().getAlgorithm());
 311         assertEquals(HASH, inlineResponse2001.getChecksum().getHash());
 312         assertEquals(ARTIFACT_PATH, inlineResponse2001.getAdditionalArtifacts().get(0).getArtifactPath());
 313         assertEquals(ALGORITHM, inlineResponse2001.getAdditionalArtifacts().get(0).getChecksum().getAlgorithm());
 314         assertEquals(HASH, inlineResponse2001.getAdditionalArtifacts().get(0).getChecksum().getHash());
 315         assertEquals(URI_HREF, inlineResponse2001.getLinks().getSelf().getHref());
 316     }
 317
 318     @Test
 319     public void test400BadRequestInfoReceivedAsProblemDetailsIfGetVnfPackageByIdIs400BadRequest() {
 320         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID)).andExpect(method(HttpMethod.GET))
 321                 .andRespond(withStatus(HttpStatus.BAD_REQUEST));
 322
 323         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(GET_VNF_PACKAGE_BY_ID_URL);
 324
 325         assertEquals(HttpStatus.BAD_REQUEST, responseEntity.getStatusCode());
 326         assertNotNull(responseEntity.getBody());
 327         final ProblemDetails problemDetails = responseEntity.getBody();
 328         assertEquals("Error: Bad Request Received", problemDetails.getDetail());
 329     }
 330
 331     @Test
 332     public void test404NotFoundInfoReceivedAsProblemDetailsIfGetVnfPackageByIdIs404NotFound() {
 333         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID)).andExpect(method(HttpMethod.GET))
 334                 .andRespond(withStatus(HttpStatus.NOT_FOUND));
 335
 336         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(GET_VNF_PACKAGE_BY_ID_URL);
 337
 338         assertEquals(HttpStatus.NOT_FOUND, responseEntity.getStatusCode());
 339         assertNotNull(responseEntity.getBody());
 340         final ProblemDetails problemDetails = responseEntity.getBody();
 341         assertEquals("No Vnf Package found with vnfPkgId: " + VNF_PACKAGE_ID, problemDetails.getDetail());
 342     }
 343
 344     @Test
 345     public void test500InternalServerErrorProblemDetailsReceivedIfGetVnfPackageByIdReturns500InternalServerError() {
 346         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID)).andExpect(method(HttpMethod.GET))
 347                 .andRespond(withStatus(HttpStatus.INTERNAL_SERVER_ERROR));
 348
 349         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(GET_VNF_PACKAGE_BY_ID_URL);
 350
 351         assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, responseEntity.getStatusCode());
 352         assertNotNull(responseEntity.getBody());
 353         final ProblemDetails problemDetails = responseEntity.getBody();
 354         assertEquals("Internal Server Error Occurred.", problemDetails.getDetail());
 355     }
 356
 357     @Test
 358     public void test500InternalServerErrorProblemDetailsReceivedIfGetVnfPackageByIdReturnsANullPackage() {
 359         mockRestServer.expect(requestTo(MSB_BASE_URL + "/" + VNF_PACKAGE_ID)).andExpect(method(HttpMethod.GET))
 360                 .andRespond(withSuccess());
 361
 362         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(GET_VNF_PACKAGE_BY_ID_URL);
 363         assertEquals(HttpStatus.INTERNAL_SERVER_ERROR, responseEntity.getStatusCode());
 364
 365         assertNotNull(responseEntity.getBody());
 366         final ProblemDetails problemDetails = responseEntity.getBody();
 367         assertEquals("An error occurred, a null response was received by the\n"
 368                 + " Sol003PackageManagementController from the EtsiCatalogManager using the GET \"vnf_packages\" by vnfPkgId: \""
 369                 + VNF_PACKAGE_ID + "\" \n" + "endpoint.", problemDetails.getDetail());
 370     }
 371
 372     // The below 2 test methods are here to improve code coverage and provide a foundation for writing future tests
 373     @Test
 374     public void testGetVnfd_Not_Implemented() {
 375         final ResponseEntity<ProblemDetails> responseEntity = sendHttpRequest(VNF_PACKAGE_ID + "/vnfd");
 376         assertEquals(HttpStatus.NOT_IMPLEMENTED, responseEntity.getStatusCode());
 377     }
 378
 379     @Test
 380     public void testGetArtifact_Not_Implemented() {
 381         final ResponseEntity<ProblemDetails> responseEntity =
 382                 sendHttpRequest(VNF_PACKAGE_ID + "/artifacts/" + ARTIFACT_PATH);
 383         assertEquals(HttpStatus.NOT_IMPLEMENTED, responseEntity.getStatusCode());
 384     }
 385
 386     // Simply returns a byte array filled with random data, for use in the tests.
 387     private byte[] buildByteArrayWithRandomData(final int sizeInKb) {
 388         final Random rnd = new Random();
 389         final byte[] b = new byte[sizeInKb * 1024]; // converting kb to byte
 390         rnd.nextBytes(b);
 391         return b;
 392     }
 393
 394     private ResponseEntity<ProblemDetails> sendHttpRequest(final String url) {
 395         final String testURL = localhostUrl + port + VNFPKGM_BASE_URL + "/" + url;
 396         final HttpEntity<?> request = new HttpEntity<>(basicHttpHeadersProvider.getHttpHeaders());
 397         return restTemplate.withBasicAuth("test", "test").exchange(testURL, HttpMethod.GET, request,
 398                 ProblemDetails.class);
 399     }
 400
 401     private VnfPkgInfo[] createVnfPkgArray() {
 402         final VnfPkgInfo[] vnfPkgInfoArray = new VnfPkgInfo[1];
 403         final VnfPkgInfo vnfPkgInfo = createVnfPkgInfo(VNF_PACKAGE_ID);
 404         vnfPkgInfoArray[0] = vnfPkgInfo;
 405         return vnfPkgInfoArray;
 406     }
 407
 408     private VnfPkgInfo createVnfPkgInfo(final String vnfPackageId) {
 409         final VnfPkgInfo vnfPkgInfo = new VnfPkgInfo();
 410         vnfPkgInfo.setId(vnfPackageId);
 411         vnfPkgInfo.setVnfdId(VNFD_ID);
 412         vnfPkgInfo.setVnfProvider(VNF_PROVIDER);
 413         vnfPkgInfo.setVnfProductName(VNF_PRODUCT_NAME);
 414         vnfPkgInfo.setVnfSoftwareVersion(VNF_SOFTWARE_VERSION);
 415         vnfPkgInfo.setVnfdVersion(VNFD_VERSION);
 416         vnfPkgInfo.setChecksum(createVnfPkgChecksum());
 417         vnfPkgInfo.setSoftwareImages(createSoftwareImages());
 418         vnfPkgInfo.setAdditionalArtifacts(createAdditionalArtifacts());
 419         vnfPkgInfo.setLinks(createVNFPKGMLinkSerializerLinks());
 420         return vnfPkgInfo;
 421     }
 422
 423     private Checksum createVnfPkgChecksum() {
 424         final Checksum checksum = new Checksum();
 425         checksum.setAlgorithm(ALGORITHM);
 426         checksum.setHash(HASH);
 427         return checksum;
 428     }
 429
 430     private List<VnfPackageSoftwareImageInfo> createSoftwareImages() {
 431         final List<VnfPackageSoftwareImageInfo> softwareImages = new ArrayList<>();
 432         final VnfPackageSoftwareImageInfo vnfPackageSoftwareImageInfo = new VnfPackageSoftwareImageInfo();
 433         vnfPackageSoftwareImageInfo.setId(VNFD_ID);
 434         vnfPackageSoftwareImageInfo.setName(VNF_PRODUCT_NAME);
 435         vnfPackageSoftwareImageInfo.setProvider("");
 436         vnfPackageSoftwareImageInfo.setVersion("");
 437         vnfPackageSoftwareImageInfo.setChecksum(createVnfPkgChecksum());
 438         vnfPackageSoftwareImageInfo
 439                 .setContainerFormat(VnfPackageSoftwareImageInfo.ContainerFormatEnum.fromValue("AKI"));
 440         softwareImages.add(vnfPackageSoftwareImageInfo);
 441         return softwareImages;
 442     }
 443
 444     private List<VnfPackageArtifactInfo> createAdditionalArtifacts() {
 445         final List<VnfPackageArtifactInfo> vnfPackageArtifactInfos = new ArrayList<>();
 446         final VnfPackageArtifactInfo vnfPackageArtifactInfo =
 447                 new VnfPackageArtifactInfo().artifactPath(ARTIFACT_PATH).checksum(createVnfPkgChecksum());
 448         vnfPackageArtifactInfos.add(vnfPackageArtifactInfo);
 449         return vnfPackageArtifactInfos;
 450     }
 451
 452     private VNFPKGMLinkSerializer createVNFPKGMLinkSerializerLinks() {
 453         final UriLink uriLink = new UriLink().href(URI_HREF);
 454         final VNFPKGMLinkSerializer vnfpkgmLinkSerializer = new VNFPKGMLinkSerializer().self(uriLink);
 455         return vnfpkgmLinkSerializer;
 456     }
 457 }