sdnc-a1-controller/northbound/nonrt-ric-api/provider/src/test/java/org/onap/sdnc/northbound/NonrtRicApiProviderTest.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.sdnc.northbound;
  22
  23 import static org.mockito.Matchers.anyObject;
  24 import static org.mockito.Matchers.eq;
  25 import static org.mockito.Mockito.when;
  26 import com.google.common.util.concurrent.ListenableFuture;
  27 import com.google.gson.Gson;
  28 import java.util.ArrayList;
  29 import java.util.List;
  30 import java.util.concurrent.ExecutionException;
  31 import org.junit.Assert;
  32 import org.junit.Before;
  33 import org.junit.Test;
  34 import org.junit.runner.RunWith;
  35 import org.mockito.Mock;
  36 import org.mockito.internal.util.reflection.Whitebox;
  37 import org.mockito.runners.MockitoJUnitRunner;
  38 import org.onap.sdnc.northbound.provider.NonrtRicApiProvider;
  39 import org.onap.sdnc.northbound.restadpter.NearRicUrlProvider;
  40 import org.onap.sdnc.northbound.restadpter.RestAdapter;
  41 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  42 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
  43 import org.opendaylight.controller.md.sal.binding.test.AbstractConcurrentDataBrokerTest;
  44 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
  45 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.CreatePolicyInstanceInputBuilder;
  46 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.CreatePolicyInstanceOutput;
  47 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.CreatePolicyTypeInputBuilder;
  48 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.CreatePolicyTypeOutput;
  49 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.DeletePolicyInstanceInputBuilder;
  50 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.DeletePolicyInstanceOutput;
  51 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.DeletePolicyTypeInputBuilder;
  52 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.DeletePolicyTypeOutput;
  53 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetHealthCheckInputBuilder;
  54 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetHealthCheckOutput;
  55 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetNearRTRICsInputBuilder;
  56 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetNearRTRICsOutput;
  57 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetPolicyInstanceInputBuilder;
  58 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetPolicyInstanceOutput;
  59 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetPolicyInstancesInputBuilder;
  60 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetPolicyInstancesOutput;
  61 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetPolicyTypeInputBuilder;
  62 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetPolicyTypeOutput;
  63 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetPolicyTypesInputBuilder;
  64 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetPolicyTypesOutput;
  65 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetStatusInputBuilder;
  66 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev191002.GetStatusOutput;
  67 import org.opendaylight.yangtools.yang.common.RpcResult;
  68 import org.slf4j.Logger;
  69 import org.slf4j.LoggerFactory;
  70 import org.springframework.http.HttpStatus;
  71 import org.springframework.http.ResponseEntity;
  72
  73 /**
  74  * This class Tests all the methods in NonrtRicApiProvider
  75  *
  76  * @author lathishbabu.ganesan@est.tech
  77  *
  78  */
  79
  80 @RunWith(MockitoJUnitRunner.class)
  81 public class NonrtRicApiProviderTest extends AbstractConcurrentDataBrokerTest {
  82
  83   protected static final Logger LOG = LoggerFactory.getLogger(NonrtRicApiProviderTest.class);
  84   protected NonrtRicApiProvider nonrtRicApiProvider;
  85   protected DataBroker dataBroker;
  86   @Mock
  87   protected NotificationPublishService mockNotificationPublishService;
  88   @Mock
  89   protected RpcProviderRegistry mockRpcProviderRegistry;
  90   @Mock
  91   private RestAdapter restAdapter;
  92   private NearRicUrlProvider nearRicUrlProvider;
  93   private static String nearRtRicId = "NearRtRic1";
  94   private static Long policyTypeId = 11L;
  95   private static String policyTypeInstanceId = "12";
  96
  97
  98   @Before
  99   public void setUp() throws Exception {
 100     nearRicUrlProvider = new NearRicUrlProvider();
 101     dataBroker = getDataBroker();
 102     nonrtRicApiProvider = new NonrtRicApiProvider(dataBroker, mockNotificationPublishService,
 103         mockRpcProviderRegistry);
 104   }
 105
 106   @Test
 107   public void testCreatePolicyInstance() throws InterruptedException, ExecutionException {
 108     CreatePolicyInstanceInputBuilder inputBuilder = new CreatePolicyInstanceInputBuilder();
 109     inputBuilder.setNearRtRicId(nearRtRicId);
 110     inputBuilder.setPolicyTypeId(policyTypeId);
 111     inputBuilder.setPolicyInstanceId(policyTypeInstanceId);
 112     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 113     String uri = nearRicUrlProvider.getPolicyInstanceId(inputBuilder.build().getNearRtRicId(),
 114             String.valueOf(inputBuilder.build().getPolicyTypeId()), inputBuilder.getPolicyInstanceId());
 115     ResponseEntity<Object> createPolicyInstanceResponse = new ResponseEntity<>(HttpStatus.CREATED);
 116     when(restAdapter.put(eq(uri), anyObject())).thenReturn(createPolicyInstanceResponse);
 117     ListenableFuture<RpcResult<CreatePolicyInstanceOutput>> result =
 118         nonrtRicApiProvider.createPolicyInstance(inputBuilder.build());
 119     Assert.assertEquals(String.valueOf(HttpStatus.CREATED.value()), result.get().getResult().getCode());
 120   }
 121
 122   @Test
 123   public void testDeletePolicyInstance() throws InterruptedException, ExecutionException {
 124     DeletePolicyInstanceInputBuilder inputBuilder = new DeletePolicyInstanceInputBuilder();
 125     inputBuilder.setNearRtRicId(nearRtRicId);
 126     inputBuilder.setPolicyTypeId(policyTypeId);
 127     inputBuilder.setPolicyInstanceId(policyTypeInstanceId);
 128     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 129     String uri = nearRicUrlProvider.getPolicyInstanceId(inputBuilder.build().getNearRtRicId(),
 130             String.valueOf(inputBuilder.build().getPolicyTypeId()), inputBuilder.getPolicyInstanceId());
 131     ResponseEntity<Object> deletePolicyInstanceResponse = new ResponseEntity<>(HttpStatus.NO_CONTENT);
 132     when(restAdapter.delete(eq(uri))).thenReturn(deletePolicyInstanceResponse);
 133     ListenableFuture<RpcResult<DeletePolicyInstanceOutput>> result =
 134         nonrtRicApiProvider.deletePolicyInstance(inputBuilder.build());
 135     Assert.assertEquals(String.valueOf(HttpStatus.NO_CONTENT.value()), result.get().getResult().getCode());
 136   }
 137
 138   @Test
 139   public void testGetNearRTRICs() throws InterruptedException, ExecutionException {
 140     GetNearRTRICsInputBuilder inputBuilder = new GetNearRTRICsInputBuilder();
 141     ListenableFuture<RpcResult<GetNearRTRICsOutput>> result =
 142         nonrtRicApiProvider.getNearRTRICs(inputBuilder.build());
 143     Assert.assertEquals(String.valueOf(HttpStatus.OK.value()), result.get().getResult().getCode());
 144   }
 145
 146   @Test
 147   public void testCreatePolicyType() throws InterruptedException, ExecutionException {
 148     CreatePolicyTypeInputBuilder inputBuilder = new CreatePolicyTypeInputBuilder();
 149     inputBuilder.setNearRtRicId(nearRtRicId);
 150     inputBuilder.setPolicyTypeId(policyTypeId);
 151     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 152     String uri = nearRicUrlProvider.getPolicyTypeId(inputBuilder.build().getNearRtRicId(),
 153                 String.valueOf(inputBuilder.build().getPolicyTypeId()));
 154     ResponseEntity<Object> createPolicyTypeResponse = new ResponseEntity<>(HttpStatus.CREATED);
 155     when(restAdapter.put(eq(uri), anyObject())).thenReturn(createPolicyTypeResponse);
 156     ListenableFuture<RpcResult<CreatePolicyTypeOutput>> result =
 157         nonrtRicApiProvider.createPolicyType(inputBuilder.build());
 158     Assert.assertEquals(String.valueOf(HttpStatus.CREATED.value()), result.get().getResult().getCode());
 159   }
 160
 161   @Test
 162   public void testDeletePolicyType() throws InterruptedException, ExecutionException {
 163     DeletePolicyTypeInputBuilder inputBuilder = new DeletePolicyTypeInputBuilder();
 164     inputBuilder.setNearRtRicId(nearRtRicId);
 165     inputBuilder.setPolicyTypeId(policyTypeId);
 166     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 167     String uri = nearRicUrlProvider.getPolicyTypeId(inputBuilder.build().getNearRtRicId(),
 168                 String.valueOf(inputBuilder.build().getPolicyTypeId()));
 169     ResponseEntity<Object> deletePolicyTypeResponse = new ResponseEntity<>(HttpStatus.NO_CONTENT);
 170     when(restAdapter.delete(eq(uri))).thenReturn(deletePolicyTypeResponse);
 171     ListenableFuture<RpcResult<DeletePolicyTypeOutput>> result =
 172         nonrtRicApiProvider.deletePolicyType(inputBuilder.build());
 173     Assert.assertEquals(String.valueOf(HttpStatus.NO_CONTENT.value()), result.get().getResult().getCode());
 174   }
 175
 176   @Test
 177   public void testGetPolicyType() throws InterruptedException, ExecutionException {
 178     GetPolicyTypeInputBuilder inputBuilder = new GetPolicyTypeInputBuilder();
 179     inputBuilder.setNearRtRicId(nearRtRicId);
 180     inputBuilder.setPolicyTypeId(policyTypeId);
 181     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 182     String uri = nearRicUrlProvider.getPolicyTypeId(inputBuilder.build().getNearRtRicId(),
 183             String.valueOf(inputBuilder.build().getPolicyTypeId()));
 184     String policyType =
 185             "{\"name\":\"Policy type 1\",\"description\":\"PT 1\",\"policy_type_id\":1,\"create_schema\":{}}";
 186     ResponseEntity<Object> getPolicyTypeResponse = new ResponseEntity<>(policyType, HttpStatus.OK);
 187     when(restAdapter.get(eq(uri), eq(String.class))).thenReturn(getPolicyTypeResponse);
 188     ListenableFuture<RpcResult<GetPolicyTypeOutput>> result =
 189         nonrtRicApiProvider.getPolicyType(inputBuilder.build());
 190     Assert.assertEquals("Policy type 1", result.get().getResult().getName());
 191     Assert.assertEquals(String.valueOf(HttpStatus.OK.value()), result.get().getResult().getCode());
 192   }
 193
 194   @Test
 195   public void testGetPolicyTypes() throws InterruptedException, ExecutionException {
 196     GetPolicyTypesInputBuilder inputBuilder = new GetPolicyTypesInputBuilder();
 197     inputBuilder.setNearRtRicId(nearRtRicId);
 198     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 199     String uri = nearRicUrlProvider.getPolicyTypes(inputBuilder.build().getNearRtRicId());
 200     List<Integer> policyTypesInteger = new ArrayList<>();
 201     policyTypesInteger.add(20001);
 202     List<Long> policyTypesLong = new ArrayList<>();
 203     policyTypesLong.add(20001L);
 204     ResponseEntity<Object> getPolicyTypesResponse = new ResponseEntity<>(policyTypesInteger, HttpStatus.OK);
 205     when(restAdapter.get(eq(uri), eq(List.class))).thenReturn(getPolicyTypesResponse);
 206     ListenableFuture<RpcResult<GetPolicyTypesOutput>> result =
 207         nonrtRicApiProvider.getPolicyTypes(inputBuilder.build());
 208     Assert.assertEquals(policyTypesLong, result.get().getResult().getPolicyTypeIdList());
 209     Assert.assertEquals(String.valueOf(HttpStatus.OK.value()), result.get().getResult().getCode());
 210   }
 211
 212   @Test
 213   public void testGetPolicyInstance() throws InterruptedException, ExecutionException {
 214     GetPolicyInstanceInputBuilder inputBuilder = new GetPolicyInstanceInputBuilder();
 215     inputBuilder.setNearRtRicId(nearRtRicId);
 216     inputBuilder.setPolicyTypeId(policyTypeId);
 217     inputBuilder.setPolicyInstanceId(policyTypeInstanceId);
 218     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 219     String uri = nearRicUrlProvider.getPolicyInstanceId(inputBuilder.build().getNearRtRicId(),
 220         String.valueOf(inputBuilder.build().getPolicyTypeId()), inputBuilder.getPolicyInstanceId());
 221     String policyInstance =
 222             "{\"scope\":{\"ue_id\":\"2\"},\"statement\":{\"priority_level\":\"1\"},\"policy_id\":\"pi12\"}";
 223     ResponseEntity<Object> getPolicyInstanceResponse = new ResponseEntity<>(policyInstance, HttpStatus.OK);
 224     when(restAdapter.get(eq(uri), eq(String.class))).thenReturn(getPolicyInstanceResponse);
 225     ListenableFuture<RpcResult<GetPolicyInstanceOutput>> result =
 226         nonrtRicApiProvider.getPolicyInstance(inputBuilder.build());
 227     Assert.assertEquals(policyInstance, result.get().getResult().getPolicyInstance());
 228     Assert.assertEquals(String.valueOf(HttpStatus.OK.value()), result.get().getResult().getCode());
 229   }
 230
 231   @Test
 232   public void testGetPolicyInstances() throws InterruptedException, ExecutionException {
 233     GetPolicyInstancesInputBuilder inputBuilder = new GetPolicyInstancesInputBuilder();
 234     inputBuilder.setNearRtRicId(nearRtRicId);
 235     inputBuilder.setPolicyTypeId(policyTypeId);
 236     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 237     String uri = nearRicUrlProvider.getPolicyInstances(inputBuilder.build().getNearRtRicId(),
 238             String.valueOf(inputBuilder.build().getPolicyTypeId()));
 239     List<String> policyInstances = new ArrayList<>();
 240     policyInstances.add("3d2157af-6a8f-4a7c-810f-38c2f824bf12");
 241     ResponseEntity<Object> getPolicyInstancesResponse = new ResponseEntity<>(policyInstances, HttpStatus.OK);
 242     when(restAdapter.get(eq(uri), eq(List.class))).thenReturn(getPolicyInstancesResponse);
 243     ListenableFuture<RpcResult<GetPolicyInstancesOutput>> result =
 244         nonrtRicApiProvider.getPolicyInstances(inputBuilder.build());
 245     Assert.assertEquals(policyInstances, result.get().getResult().getPolicyInstanceIdList());
 246     Assert.assertEquals(String.valueOf(HttpStatus.OK.value()), result.get().getResult().getCode());
 247   }
 248
 249   @Test
 250   public void testGetStatus() throws InterruptedException, ExecutionException {
 251     GetStatusInputBuilder inputBuilder = new GetStatusInputBuilder();
 252     inputBuilder.setNearRtRicId(nearRtRicId);
 253     inputBuilder.setPolicyTypeId(policyTypeId);
 254     inputBuilder.setPolicyInstanceId(policyTypeInstanceId);
 255     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 256     String uri = nearRicUrlProvider.getPolicyInstanceIdStatus(inputBuilder.build().getNearRtRicId(),
 257         String.valueOf(inputBuilder.build().getPolicyTypeId()), inputBuilder.getPolicyInstanceId());
 258     String policyInstanceStatus = "[{\"handler_id\":\"NearRTRIC-1\",\"status\":\"enforced\"}]";
 259     ResponseEntity<Object> getStatusResponse =
 260             new ResponseEntity<>(new Gson().fromJson(policyInstanceStatus, List.class), HttpStatus.OK);
 261     when(restAdapter.get(eq(uri), eq(List.class))).thenReturn(getStatusResponse);
 262     ListenableFuture<RpcResult<GetStatusOutput>> result =
 263         nonrtRicApiProvider.getStatus(inputBuilder.build());
 264     Assert.assertEquals("enforced", result.get().getResult().getStatus());
 265     Assert.assertEquals(String.valueOf(HttpStatus.OK.value()), result.get().getResult().getCode());
 266   }
 267
 268   @Test
 269   public void testGetHealthCheck() throws InterruptedException, ExecutionException {
 270     GetHealthCheckInputBuilder inputBuilder = new GetHealthCheckInputBuilder();
 271     inputBuilder.setNearRtRicId(nearRtRicId);
 272     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 273     String uri = nearRicUrlProvider.getHealthCheck(inputBuilder.build().getNearRtRicId());
 274     ResponseEntity<Object> getHealthCheckResponse = new ResponseEntity<>(HttpStatus.OK);
 275     when(restAdapter.get(eq(uri), eq(Object.class))).thenReturn(getHealthCheckResponse);
 276     ListenableFuture<RpcResult<GetHealthCheckOutput>> result =
 277         nonrtRicApiProvider.getHealthCheck(inputBuilder.build());
 278     Assert.assertEquals(true, result.get().getResult().isHealthStatus());
 279     Assert.assertEquals(String.valueOf(HttpStatus.OK.value()), result.get().getResult().getCode());
 280   }
 281 }