/*- * ============LICENSE_START======================================================= * Copyright (C) 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.so.adapters.vnfmadapter.rest; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertNull; import static org.mockito.ArgumentMatchers.eq; import static org.mockito.Mockito.doReturn; import static org.onap.so.client.RestTemplateConfig.CONFIGURABLE_REST_TEMPLATE; import java.util.ArrayList; import java.util.List; import java.util.Optional; import org.hamcrest.BaseMatcher; import org.hamcrest.Description; import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; import org.mockito.hamcrest.MockitoHamcrest; import org.onap.aai.domain.yang.EsrSystemInfo; import org.onap.aai.domain.yang.EsrSystemInfoList; import org.onap.aai.domain.yang.GenericVnf; import org.onap.aai.domain.yang.GenericVnfs; import org.onap.aai.domain.yang.Relationship; import org.onap.aai.domain.yang.RelationshipData; import org.onap.aai.domain.yang.RelationshipList; import org.onap.so.adapters.vnfmadapter.VnfmAdapterApplication; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantRequest; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantRequest.OperationEnum; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantsAddResources; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantsAddResources.TypeEnum; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantsLinks; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.GrantsLinksVnfLcmOpOcc; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.InlineResponse201; import org.onap.so.adapters.vnfmadapter.extclients.vnfm.grant.model.InlineResponse201VimConnections; import org.onap.so.client.aai.AAIResourcesClient; import org.onap.so.client.aai.entities.uri.AAIResourceUri; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Qualifier; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.boot.test.context.SpringBootTest.WebEnvironment; import org.springframework.boot.test.mock.mockito.MockBean; import org.springframework.boot.web.server.LocalServerPort; import org.springframework.http.HttpStatus; import org.springframework.http.ResponseEntity; import org.springframework.test.context.ActiveProfiles; import org.springframework.test.context.junit4.SpringRunner; import org.springframework.test.web.client.MockRestServiceServer; import org.springframework.web.client.RestTemplate; @RunWith(SpringRunner.class) @SpringBootTest(classes = VnfmAdapterApplication.class, webEnvironment = WebEnvironment.RANDOM_PORT) @ActiveProfiles("test") public class Sol003GrantControllerTest { private static final String CLOUD_OWNER = "myTestCloudOwner"; private static final String REGION = "myTestRegion"; private static final String TENANT_ID = "myTestTenantId"; private static final String SEPARATOR = "_"; private static final String vimConnectionId = CLOUD_OWNER + SEPARATOR + REGION; @LocalServerPort private int port; @Autowired @Qualifier(CONFIGURABLE_REST_TEMPLATE) private RestTemplate testRestTemplate; private MockRestServiceServer mockRestServer; @MockBean private AAIResourcesClient aaiResourcesClient; @Autowired private Sol003GrantController controller; @Before public void setUp() throws Exception { mockRestServer = MockRestServiceServer.bindTo(testRestTemplate).build(); setUpVimInMockAai(); } @Test public void grantRequest_ValidRequestInstantiate_GrantApproved() { final GrantRequest grantRequest = createGrantRequest("INSTANTIATE"); setUpGenericVnfWithVnfmRelationshipInMockAai("vnfmType", "vnfm1"); final ResponseEntity response = controller.grantsPost(grantRequest); assertEquals(HttpStatus.CREATED, response.getStatusCode()); assertEquals(1, response.getBody().getAddResources().size()); assertNull(response.getBody().getRemoveResources()); assertEquals(vimConnectionId, response.getBody().getAddResources().get(0).getVimConnectionId()); assertEquals("myTestVnfIdOnVnfm", response.getBody().getVnfInstanceId()); assertEquals("123456", response.getBody().getVnfLcmOpOccId()); final InlineResponse201VimConnections vimConnections = response.getBody().getVimConnections().get(0); assertEquals(vimConnectionId, vimConnections.getVimId()); assertEquals("OPENSTACK", vimConnections.getVimType()); assertNotNull(vimConnections.getAccessInfo()); assertNotNull(vimConnections.getInterfaceInfo()); assertEquals("INSTANTIATE", grantRequest.getOperation().toString()); } @Test public void getGrant_notSupported_returns501() { final ResponseEntity response2 = controller.grantsGrantIdGet("myTestGrantId"); assertEquals(HttpStatus.NOT_IMPLEMENTED, response2.getStatusCode()); } @Test public void grantRequest_ValidRequestTerminate_GrantApproved() { final GrantRequest grantRequest = createGrantRequest("TERMINATE"); setUpGenericVnfWithVnfmRelationshipInMockAai("vnfmType", "vnfm1"); final ResponseEntity response = controller.grantsPost(grantRequest); assertEquals(HttpStatus.CREATED, response.getStatusCode()); assertNull(response.getBody().getAddResources()); assertEquals(1, response.getBody().getRemoveResources().size()); assertEquals(vimConnectionId, response.getBody().getRemoveResources().get(0).getVimConnectionId()); assertEquals("myTestVnfIdOnVnfm", response.getBody().getVnfInstanceId()); assertEquals("123456", response.getBody().getVnfLcmOpOccId()); final InlineResponse201VimConnections vimConnections = response.getBody().getVimConnections().get(0); assertEquals(vimConnectionId, vimConnections.getVimId()); assertEquals("OPENSTACK", vimConnections.getVimType()); assertNotNull(vimConnections.getAccessInfo()); assertNotNull(vimConnections.getInterfaceInfo()); assertEquals("TERMINATE", grantRequest.getOperation().toString()); } private GrantRequest createGrantRequest(final String operation) { final GrantRequest grantRequest = new GrantRequest(); grantRequest.setVnfInstanceId("myTestVnfIdOnVnfm"); grantRequest.setVnfLcmOpOccId("123456"); grantRequest.links(new GrantsLinks() .vnfInstance(new GrantsLinksVnfLcmOpOcc().href("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm"))); if (operation == "INSTANTIATE") { grantRequest.setOperation(OperationEnum.INSTANTIATE); final GrantsAddResources resource = new GrantsAddResources(); resource.setId("123"); resource.setType(TypeEnum.COMPUTE); grantRequest.addAddResourcesItem(resource); } else if (operation == "TERMINATE") { grantRequest.setOperation(OperationEnum.TERMINATE); final GrantsAddResources resource = new GrantsAddResources(); resource.setId("123"); resource.setType(TypeEnum.COMPUTE); grantRequest.addRemoveResourcesItem(resource); } return grantRequest; } private void setUpVimInMockAai() { final EsrSystemInfo esrSystemInfo = new EsrSystemInfo(); esrSystemInfo.setServiceUrl("http://myVim:8080"); esrSystemInfo.setType("OPENSTACK"); esrSystemInfo.setSystemType("VIM"); esrSystemInfo.setCloudDomain("myDomain"); esrSystemInfo.setUserName("myUser"); esrSystemInfo.setPassword("myPassword"); final EsrSystemInfoList esrSystemInfoList = new EsrSystemInfoList(); esrSystemInfoList.getEsrSystemInfo().add(esrSystemInfo); doReturn(Optional.of(esrSystemInfoList)).when(aaiResourcesClient).get(eq(EsrSystemInfoList.class), MockitoHamcrest.argThat(new AaiResourceUriMatcher("/cloud-infrastructure/cloud-regions/cloud-region/" + CLOUD_OWNER + "/" + REGION + "/esr-system-info-list"))); } private GenericVnf createGenericVnf(final String type) { final GenericVnf genericVnf = new GenericVnf(); genericVnf.setVnfId("myTestVnfId"); genericVnf.setNfType(type); return genericVnf; } private void setUpGenericVnfWithVnfmRelationshipInMockAai(final String type, final String vnfmId) { final GenericVnf genericVnf = createGenericVnf(type); final Relationship relationshipToVnfm = new Relationship(); relationshipToVnfm.setRelatedTo("tenant"); final RelationshipData relationshipData1 = new RelationshipData(); final RelationshipData relationshipData2 = new RelationshipData(); final RelationshipData relationshipData3 = new RelationshipData(); relationshipData1.setRelationshipKey("cloud-region.cloud-owner"); relationshipData1.setRelationshipValue(CLOUD_OWNER); relationshipData2.setRelationshipKey("cloud-region.cloud-region-id"); relationshipData2.setRelationshipValue(REGION); relationshipData3.setRelationshipKey("tenant.tenant-id"); relationshipData3.setRelationshipValue(TENANT_ID); relationshipToVnfm.getRelationshipData().add(relationshipData1); relationshipToVnfm.getRelationshipData().add(relationshipData2); relationshipToVnfm.getRelationshipData().add(relationshipData3); final RelationshipList relationshipList = new RelationshipList(); relationshipList.getRelationship().add(relationshipToVnfm); genericVnf.setRelationshipList(relationshipList); doReturn(Optional.of(genericVnf)).when(aaiResourcesClient).get(eq(GenericVnf.class), MockitoHamcrest.argThat(new AaiResourceUriMatcher("/network/generic-vnfs/generic-vnf/myTestVnfId"))); final List listOfGenericVnfs = new ArrayList<>(); listOfGenericVnfs.add(genericVnf); final GenericVnfs genericVnfs = new GenericVnfs(); genericVnfs.getGenericVnf().addAll(listOfGenericVnfs); doReturn(Optional.of(genericVnfs)).when(aaiResourcesClient).get(eq(GenericVnfs.class), MockitoHamcrest.argThat(new AaiResourceUriMatcher( "/network/generic-vnfs?selflink=http%3A%2F%2Fvnfm%3A8080%2Fvnfs%2FmyTestVnfIdOnVnfm"))); } private class AaiResourceUriMatcher extends BaseMatcher { final String uriAsString; public AaiResourceUriMatcher(final String uriAsString) { this.uriAsString = uriAsString; } @Override public boolean matches(final Object item) { if (item instanceof AAIResourceUri) { if (uriAsString.endsWith("...")) { return ((AAIResourceUri) item).build().toString() .startsWith(uriAsString.substring(0, uriAsString.indexOf("..."))); } return ((AAIResourceUri) item).build().toString().equals(uriAsString); } return false; } @Override public void describeTo(final Description description) {} } }