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 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.EsrSystemInfo;
  31 import org.onap.aai.domain.yang.EsrSystemInfoList;
  32 import org.onap.aai.domain.yang.GenericVnf;
  33 import org.onap.aai.domain.yang.Relationship;
  34 import org.onap.aai.domain.yang.RelationshipData;
  35 import org.onap.aai.domain.yang.RelationshipList;
  36 import org.onap.so.adapters.vnfmadapter.VnfmAdapterApplication;
  37 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantRequest;
  38 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantRequest.OperationEnum;
  39 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantsAddResources;
  40 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantsAddResources.TypeEnum;
  41 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.InlineResponse201;
  42 import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.InlineResponse201VimConnections;
  43 import org.onap.so.client.aai.AAIResourcesClient;
  44 import org.onap.so.client.aai.entities.uri.AAIResourceUri;
  45 import org.springframework.beans.factory.annotation.Autowired;
  46 import org.springframework.beans.factory.annotation.Qualifier;
  47 import org.springframework.boot.test.context.SpringBootTest;
  48 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
  49 import org.springframework.boot.test.mock.mockito.MockBean;
  50 import org.springframework.boot.web.server.LocalServerPort;
  51 import org.springframework.http.HttpStatus;
  52 import org.springframework.http.ResponseEntity;
  53 import org.springframework.test.context.ActiveProfiles;
  54 import org.springframework.test.context.junit4.SpringRunner;
  55 import org.springframework.test.web.client.MockRestServiceServer;
  56 import org.springframework.web.client.RestTemplate;
  57 import java.util.Optional;
  58 import static org.junit.Assert.assertEquals;
  59 import static org.junit.Assert.assertNotNull;
  60 import static org.mockito.ArgumentMatchers.eq;
  61 import static org.mockito.Mockito.doReturn;
  62 import static org.onap.so.client.RestTemplateConfig.CONFIGURABLE_REST_TEMPLATE;
  63
  64 @RunWith(SpringRunner.class)
  65 @SpringBootTest(classes = VnfmAdapterApplication.class, webEnvironment = WebEnvironment.RANDOM_PORT)
  66 @ActiveProfiles("test")
  67 public class Sol003GrantControllerTest {
  68
  69     private static final String CLOUD_OWNER = "myTestCloudOwner";
  70     private static final String REGION = "myTestRegion";
  71     private static final String TENANT_ID = "myTestTenantId";
  72     private static final String SEPARATOR = "_";
  73     private static final String vimConnectionId = CLOUD_OWNER + SEPARATOR + REGION;
  74
  75     @LocalServerPort
  76     private int port;
  77     @Autowired
  78     @Qualifier(CONFIGURABLE_REST_TEMPLATE)
  79     private RestTemplate testRestTemplate;
  80     private MockRestServiceServer mockRestServer;
  81
  82     @MockBean
  83     private AAIResourcesClient aaiResourcesClient;
  84
  85     @Autowired
  86     private Sol003GrantController controller;
  87     private final Gson gson = new Gson();
  88
  89     @Before
  90     public void setUp() throws Exception {
  91         mockRestServer = MockRestServiceServer.bindTo(testRestTemplate).build();
  92         setUpVimInMockAai();
  93     }
  94
  95     @Test
  96     public void grantRequest_ValidRequestInstantiate_GrantApproved() {
  97         GrantRequest grantRequest = createGrantRequest("INSTANTIATE");
  98         setUpGenericVnfWithVnfmRelationshipInMockAai("vnfmType", "vnfm1");
  99         final ResponseEntity<InlineResponse201> response = controller.grantsPost(grantRequest);
 100         assertEquals(HttpStatus.CREATED, response.getStatusCode());
 101         assertEquals(1, response.getBody().getAddResources().size());
 102
 103         assertEquals(vimConnectionId, response.getBody().getAddResources().get(0).getVimConnectionId());
 104         assertEquals("myTestVnfId", response.getBody().getVnfInstanceId());
 105         assertEquals("123456", response.getBody().getVnfLcmOpOccId());
 106
 107         InlineResponse201VimConnections vimConnections = response.getBody().getVimConnections().get(0);
 108         assertEquals(vimConnectionId, vimConnections.getVimId());
 109         assertEquals("OPENSTACK", vimConnections.getVimType());
 110         assertNotNull(vimConnections.getAccessInfo());
 111         assertNotNull(vimConnections.getInterfaceInfo());
 112         assertEquals("INSTANTIATE", grantRequest.getOperation().toString());
 113     }
 114
 115     @Test
 116     public void getGrant_notSupported_returns501() {
 117         final ResponseEntity<InlineResponse201> response2 = controller.grantsGrantIdGet("myTestGrantId");
 118         assertEquals(HttpStatus.NOT_IMPLEMENTED, response2.getStatusCode());
 119     }
 120
 121     @Test
 122     public void grantRequest_ValidRequestTerminate_GrantApproved() {
 123         GrantRequest grantRequest = createGrantRequest("TERMINATE");
 124         setUpGenericVnfWithVnfmRelationshipInMockAai("vnfmType", "vnfm1");
 125         final ResponseEntity<InlineResponse201> response = controller.grantsPost(grantRequest);
 126
 127         assertEquals(HttpStatus.CREATED, response.getStatusCode());
 128         assertEquals(1, response.getBody().getAddResources().size());
 129         assertEquals(vimConnectionId, response.getBody().getAddResources().get(0).getVimConnectionId());
 130         assertEquals("myTestVnfId", response.getBody().getVnfInstanceId());
 131         assertEquals("123456", response.getBody().getVnfLcmOpOccId());
 132
 133         InlineResponse201VimConnections vimConnections = response.getBody().getVimConnections().get(0);
 134         assertEquals(vimConnectionId, vimConnections.getVimId());
 135         assertEquals("OPENSTACK", vimConnections.getVimType());
 136         assertNotNull(vimConnections.getAccessInfo());
 137         assertNotNull(vimConnections.getInterfaceInfo());
 138         assertEquals("TERMINATE", grantRequest.getOperation().toString());
 139
 140     }
 141
 142     private GrantRequest createGrantRequest(String operation) {
 143         GrantRequest grantRequest = new GrantRequest();
 144         grantRequest.setVnfInstanceId("myTestVnfId");
 145         grantRequest.setVnfLcmOpOccId("123456");
 146         if (operation == "INSTANTIATE") {
 147             grantRequest.setOperation(OperationEnum.INSTANTIATE);
 148             GrantsAddResources resource = new GrantsAddResources();
 149             resource.setId("123");
 150             resource.setType(TypeEnum.COMPUTE);
 151             grantRequest.addAddResourcesItem(resource);
 152         } else if (operation == "TERMINATE") {
 153             grantRequest.setOperation(OperationEnum.TERMINATE);
 154             GrantsAddResources resource = new GrantsAddResources();
 155             resource.setId("123");
 156             resource.setType(TypeEnum.COMPUTE);
 157             grantRequest.addRemoveResourcesItem(resource);
 158         }
 159
 160         return grantRequest;
 161     }
 162
 163     private void setUpVimInMockAai() {
 164         final EsrSystemInfo esrSystemInfo = new EsrSystemInfo();
 165         esrSystemInfo.setServiceUrl("http://myVim:8080");
 166         esrSystemInfo.setType("OPENSTACK");
 167         esrSystemInfo.setSystemType("VIM");
 168         esrSystemInfo.setCloudDomain("myDomain");
 169         esrSystemInfo.setUserName("myUser");
 170         esrSystemInfo.setPassword("myPassword");
 171
 172         final EsrSystemInfoList esrSystemInfoList = new EsrSystemInfoList();
 173         esrSystemInfoList.getEsrSystemInfo().add(esrSystemInfo);
 174
 175         doReturn(Optional.of(esrSystemInfoList)).when(aaiResourcesClient).get(eq(EsrSystemInfoList.class),
 176                 MockitoHamcrest.argThat(new AaiResourceUriMatcher("/cloud-infrastructure/cloud-regions/cloud-region/"
 177                         + CLOUD_OWNER + "/" + REGION + "/esr-system-info-list")));
 178     }
 179
 180     private GenericVnf createGenericVnf(final String type) {
 181         final GenericVnf genericVnf = new GenericVnf();
 182         genericVnf.setVnfId("myTestVnfId");
 183         genericVnf.setNfType(type);
 184         return genericVnf;
 185     }
 186
 187     private void setUpGenericVnfWithVnfmRelationshipInMockAai(final String type, final String vnfmId) {
 188         final GenericVnf genericVnf = createGenericVnf(type);
 189
 190         final Relationship relationshipToVnfm = new Relationship();
 191         relationshipToVnfm.setRelatedTo("tenant");
 192         final RelationshipData relationshipData1 = new RelationshipData();
 193         final RelationshipData relationshipData2 = new RelationshipData();
 194         final RelationshipData relationshipData3 = new RelationshipData();
 195
 196         relationshipData1.setRelationshipKey("cloud-region.cloud-owner");
 197         relationshipData1.setRelationshipValue(CLOUD_OWNER);
 198         relationshipData2.setRelationshipKey("cloud-region.cloud-region-id");
 199         relationshipData2.setRelationshipValue(REGION);
 200         relationshipData3.setRelationshipKey("tenant.tenant-id");
 201         relationshipData3.setRelationshipValue(TENANT_ID);
 202
 203         relationshipToVnfm.getRelationshipData().add(relationshipData1);
 204         relationshipToVnfm.getRelationshipData().add(relationshipData2);
 205         relationshipToVnfm.getRelationshipData().add(relationshipData3);
 206
 207         final RelationshipList relationshipList = new RelationshipList();
 208         relationshipList.getRelationship().add(relationshipToVnfm);
 209         genericVnf.setRelationshipList(relationshipList);
 210
 211         doReturn(Optional.of(genericVnf)).when(aaiResourcesClient).get(eq(GenericVnf.class),
 212                 MockitoHamcrest.argThat(new AaiResourceUriMatcher("/network/generic-vnfs/generic-vnf/myTestVnfId")));
 213     }
 214
 215     private class AaiResourceUriMatcher extends BaseMatcher<AAIResourceUri> {
 216
 217         final String uriAsString;
 218
 219         public AaiResourceUriMatcher(final String uriAsString) {
 220             this.uriAsString = uriAsString;
 221         }
 222
 223         @Override
 224         public boolean matches(final Object item) {
 225             if (item instanceof AAIResourceUri) {
 226                 if (uriAsString.endsWith("...")) {
 227                     return ((AAIResourceUri) item).build().toString()
 228                             .startsWith(uriAsString.substring(0, uriAsString.indexOf("...")));
 229                 }
 230                 return ((AAIResourceUri) item).build().toString().equals(uriAsString);
 231             }
 232             return false;
 233         }
 234
 235         @Override
 236         public void describeTo(final Description description) {}
 237
 238     }
 239
 240 }