adapters/mso-vnfm-adapter/mso-vnfm-etsi-adapter/src/test/java/org/onap/so/adapters/vnfmadapter/rest/Sol003GrantControllerTest.java

   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 com.google.gson.Gson;
  24 import org.hamcrest.BaseMatcher;
  25 import org.hamcrest.Description;
  26 import org.junit.Before;
  27 import org.junit.Test;
  28 import org.junit.runner.RunWith;
  29 import org.mockito.hamcrest.MockitoHamcrest;
  30 import org.onap.aai.domain.yang.*;
  31 import org.onap.so.adapters.vnfmadapter.VnfmAdapterApplication;
  32 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantRequest;
  33 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantRequest.OperationEnum;
  34 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantsAddResources;
  35 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantsAddResources.TypeEnum;
  36 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.InlineResponse201;
  37 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.InlineResponse201VimConnections;
  38 import org.onap.so.client.aai.AAIResourcesClient;
  39 import org.onap.so.client.aai.entities.uri.AAIResourceUri;
  40 import org.springframework.beans.factory.annotation.Autowired;
  41 import org.springframework.beans.factory.annotation.Qualifier;
  42 import org.springframework.boot.test.context.SpringBootTest;
  43 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
  44 import org.springframework.boot.test.mock.mockito.MockBean;
  45 import org.springframework.boot.web.server.LocalServerPort;
  46 import org.springframework.http.HttpStatus;
  47 import org.springframework.http.ResponseEntity;
  48 import org.springframework.test.context.ActiveProfiles;
  49 import org.springframework.test.context.junit4.SpringRunner;
  50 import org.springframework.test.web.client.MockRestServiceServer;
  51 import org.springframework.web.client.RestTemplate;
  52 import java.util.Optional;
  53 import static org.junit.Assert.assertEquals;
  54 import static org.junit.Assert.assertNotNull;
  55 import static org.mockito.ArgumentMatchers.eq;
  56 import static org.mockito.Mockito.doReturn;
  57 import static org.onap.so.client.RestTemplateConfig.CONFIGURABLE_REST_TEMPLATE;
  58
  59 @RunWith(SpringRunner.class)
  60 @SpringBootTest(classes = VnfmAdapterApplication.class, webEnvironment = WebEnvironment.RANDOM_PORT)
  61 @ActiveProfiles("test")
  62 public class Sol003GrantControllerTest {
  63
  64     private static final String CLOUD_OWNER = "myTestCloudOwner";
  65     private static final String REGION = "myTestRegion";
  66     private static final String TENANT_ID = "myTestTenantId";
  67     private static final String SEPARATOR = "_";
  68     private static final String vimConnectionId = CLOUD_OWNER + SEPARATOR + REGION;
  69
  70     @LocalServerPort
  71     private int port;
  72     @Autowired
  73     @Qualifier(CONFIGURABLE_REST_TEMPLATE)
  74     private RestTemplate testRestTemplate;
  75     private MockRestServiceServer mockRestServer;
  76
  77     @MockBean
  78     private AAIResourcesClient aaiResourcesClient;
  79
  80     @Autowired
  81     private Sol003GrantController controller;
  82     private final Gson gson = new Gson();
  83
  84     @Before
  85     public void setUp() throws Exception {
  86         mockRestServer = MockRestServiceServer.bindTo(testRestTemplate).build();
  87         setUpVimInMockAai();
  88     }
  89
  90     @Test
  91     public void grantRequest_ValidRequestInstantiate_GrantApproved() {
  92         GrantRequest grantRequest = createGrantRequest("INSTANTIATE");
  93         setUpGenericVnfWithVnfmRelationshipInMockAai("vnfmType", "vnfm1");
  94         final ResponseEntity<InlineResponse201> response = controller.grantsPost(grantRequest);
  95         assertEquals(HttpStatus.CREATED, response.getStatusCode());
  96         assertEquals(1, response.getBody().getAddResources().size());
  97
  98         assertEquals(vimConnectionId, response.getBody().getAddResources().get(0).getVimConnectionId());
  99         assertEquals("myTestVnfId", response.getBody().getVnfInstanceId());
 100         assertEquals("123456", response.getBody().getVnfLcmOpOccId());
 101
 102         InlineResponse201VimConnections vimConnections = response.getBody().getVimConnections().get(0);
 103         assertEquals(vimConnectionId, vimConnections.getVimId());
 104         assertEquals("OPENSTACK", vimConnections.getVimType());
 105         assertNotNull(vimConnections.getAccessInfo());
 106         assertNotNull(vimConnections.getInterfaceInfo());
 107         assertEquals("INSTANTIATE", grantRequest.getOperation().toString());
 108     }
 109
 110     @Test
 111     public void getGrant_notSupported_returns501() {
 112         final ResponseEntity<InlineResponse201> response2 = controller.grantsGrantIdGet("myTestGrantId");
 113         assertEquals(HttpStatus.NOT_IMPLEMENTED, response2.getStatusCode());
 114     }
 115
 116     @Test
 117     public void grantRequest_ValidRequestTerminate_GrantApproved() {
 118         GrantRequest grantRequest = createGrantRequest("TERMINATE");
 119         setUpGenericVnfWithVnfmRelationshipInMockAai("vnfmType", "vnfm1");
 120         final ResponseEntity<InlineResponse201> response = controller.grantsPost(grantRequest);
 121
 122         assertEquals(HttpStatus.CREATED, response.getStatusCode());
 123         assertEquals(1, response.getBody().getAddResources().size());
 124         assertEquals(vimConnectionId, response.getBody().getAddResources().get(0).getVimConnectionId());
 125         assertEquals("myTestVnfId", response.getBody().getVnfInstanceId());
 126         assertEquals("123456", response.getBody().getVnfLcmOpOccId());
 127
 128         InlineResponse201VimConnections vimConnections = response.getBody().getVimConnections().get(0);
 129         assertEquals(vimConnectionId, vimConnections.getVimId());
 130         assertEquals("OPENSTACK", vimConnections.getVimType());
 131         assertNotNull(vimConnections.getAccessInfo());
 132         assertNotNull(vimConnections.getInterfaceInfo());
 133         assertEquals("TERMINATE", grantRequest.getOperation().toString());
 134
 135     }
 136
 137     private GrantRequest createGrantRequest(String operation) {
 138         GrantRequest grantRequest = new GrantRequest();
 139         grantRequest.setVnfInstanceId("myTestVnfId");
 140         grantRequest.setVnfLcmOpOccId("123456");
 141         if (operation == "INSTANTIATE") {
 142             grantRequest.setOperation(OperationEnum.INSTANTIATE);
 143             GrantsAddResources resource = new GrantsAddResources();
 144             resource.setId("123");
 145             resource.setType(TypeEnum.COMPUTE);
 146             grantRequest.addAddResourcesItem(resource);
 147         } else if (operation == "TERMINATE") {
 148             grantRequest.setOperation(OperationEnum.TERMINATE);
 149             GrantsAddResources resource = new GrantsAddResources();
 150             resource.setId("123");
 151             resource.setType(TypeEnum.COMPUTE);
 152             grantRequest.addRemoveResourcesItem(resource);
 153         }
 154
 155         return grantRequest;
 156     }
 157
 158     private void setUpVimInMockAai() {
 159         final EsrSystemInfo esrSystemInfo = new EsrSystemInfo();
 160         esrSystemInfo.setServiceUrl("http://myVim:8080");
 161         esrSystemInfo.setType("OPENSTACK");
 162         esrSystemInfo.setSystemType("VIM");
 163         esrSystemInfo.setCloudDomain("myDomain");
 164         esrSystemInfo.setUserName("myUser");
 165         esrSystemInfo.setPassword("myPassword");
 166
 167         final EsrSystemInfoList esrSystemInfoList = new EsrSystemInfoList();
 168         esrSystemInfoList.getEsrSystemInfo().add(esrSystemInfo);
 169
 170         doReturn(Optional.of(esrSystemInfoList)).when(aaiResourcesClient).get(eq(EsrSystemInfoList.class),
 171                 MockitoHamcrest.argThat(new AaiResourceUriMatcher("/cloud-infrastructure/cloud-regions/cloud-region/"
 172                         + CLOUD_OWNER + "/" + REGION + "/esr-system-info-list")));
 173     }
 174
 175     private GenericVnf createGenericVnf(final String type) {
 176         final GenericVnf genericVnf = new GenericVnf();
 177         genericVnf.setVnfId("myTestVnfId");
 178         genericVnf.setNfType(type);
 179         return genericVnf;
 180     }
 181
 182     private void setUpGenericVnfWithVnfmRelationshipInMockAai(final String type, final String vnfmId) {
 183         final GenericVnf genericVnf = createGenericVnf(type);
 184
 185         final Relationship relationshipToVnfm = new Relationship();
 186         relationshipToVnfm.setRelatedTo("tenant");
 187         final RelationshipData relationshipData1 = new RelationshipData();
 188         final RelationshipData relationshipData2 = new RelationshipData();
 189         final RelationshipData relationshipData3 = new RelationshipData();
 190
 191         relationshipData1.setRelationshipKey("cloud-region.cloud-owner");
 192         relationshipData1.setRelationshipValue(CLOUD_OWNER);
 193         relationshipData2.setRelationshipKey("cloud-region.cloud-region-id");
 194         relationshipData2.setRelationshipValue(REGION);
 195         relationshipData3.setRelationshipKey("tenant.tenant-id");
 196         relationshipData3.setRelationshipValue(TENANT_ID);
 197
 198         relationshipToVnfm.getRelationshipData().add(relationshipData1);
 199         relationshipToVnfm.getRelationshipData().add(relationshipData2);
 200         relationshipToVnfm.getRelationshipData().add(relationshipData3);
 201
 202         final RelationshipList relationshipList = new RelationshipList();
 203         relationshipList.getRelationship().add(relationshipToVnfm);
 204         genericVnf.setRelationshipList(relationshipList);
 205
 206         doReturn(Optional.of(genericVnf)).when(aaiResourcesClient).get(eq(GenericVnf.class),
 207                 MockitoHamcrest.argThat(new AaiResourceUriMatcher("/network/generic-vnfs/generic-vnf/myTestVnfId")));
 208     }
 209
 210     private class AaiResourceUriMatcher extends BaseMatcher<AAIResourceUri> {
 211
 212         final String uriAsString;
 213
 214         public AaiResourceUriMatcher(final String uriAsString) {
 215             this.uriAsString = uriAsString;
 216         }
 217
 218         @Override
 219         public boolean matches(final Object item) {
 220             if (item instanceof AAIResourceUri) {
 221                 if (uriAsString.endsWith("...")) {
 222                     return ((AAIResourceUri) item).build().toString()
 223                             .startsWith(uriAsString.substring(0, uriAsString.indexOf("...")));
 224                 }
 225                 return ((AAIResourceUri) item).build().toString().equals(uriAsString);
 226             }
 227             return false;
 228         }
 229
 230         @Override
 231         public void describeTo(final Description description) {}
 232
 233     }
 234
 235 }