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.eq;
  24 import static org.mockito.Mockito.when;
  25 import com.google.common.util.concurrent.ListenableFuture;
  26 import java.util.ArrayList;
  27 import java.util.List;
  28 import java.util.concurrent.ExecutionException;
  29 import org.junit.Assert;
  30 import org.junit.Before;
  31 import org.junit.Test;
  32 import org.junit.runner.RunWith;
  33 import org.mockito.Mock;
  34 import org.mockito.internal.util.reflection.Whitebox;
  35 import org.mockito.runners.MockitoJUnitRunner;
  36 import org.onap.sdnc.northbound.provider.NonrtRicApiProvider;
  37 import org.onap.sdnc.northbound.restadapter.NearRicUrlProvider;
  38 import org.onap.sdnc.northbound.restadapter.RestAdapter;
  39 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  40 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
  41 import org.opendaylight.controller.md.sal.binding.test.AbstractConcurrentDataBrokerTest;
  42 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
  43 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev200122.GetPolicyIdentitiesInputBuilder;
  44 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev200122.GetPolicyIdentitiesOutput;
  45 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev200122.GetPolicyTypeIdentitiesInputBuilder;
  46 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev200122.GetPolicyTypeIdentitiesOutput;
  47 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev200122.GetPolicyTypeInputBuilder;
  48 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev200122.GetPolicyTypeOutput;
  49 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev200122.PutPolicyInputBuilder;
  50 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.a1.adapter.rev200122.PutPolicyOutput;
  51 import org.opendaylight.yangtools.yang.common.RpcResult;
  52 import org.slf4j.Logger;
  53 import org.slf4j.LoggerFactory;
  54 import org.springframework.http.HttpStatus;
  55 import org.springframework.http.ResponseEntity;
  56
  57 /**
  58  * This class Tests all the methods in NonrtRicApiProvider
  59  *
  60  * @author lathishbabu.ganesan@est.tech
  61  *
  62  */
  63
  64 @RunWith(MockitoJUnitRunner.class)
  65 public class NonrtRicApiProviderTest extends AbstractConcurrentDataBrokerTest {
  66
  67   protected static final Logger LOG = LoggerFactory.getLogger(NonrtRicApiProviderTest.class);
  68   protected NonrtRicApiProvider nonrtRicApiProvider;
  69   protected DataBroker dataBroker;
  70   @Mock
  71   protected NotificationPublishService mockNotificationPublishService;
  72   @Mock
  73   protected RpcProviderRegistry mockRpcProviderRegistry;
  74   @Mock
  75   private RestAdapter restAdapter;
  76   private NearRicUrlProvider nearRicUrlProvider;
  77   private static String nearRtRicUrl = "http://ric1:8085";
  78   private static String policyTypeId = "STD_QoSNudging_0.1.0";
  79   private static String policyId = "3d2157af-6a8f-4a7c-810f-38c2f824bf12";
  80
  81
  82   @Before
  83   public void setUp() throws Exception {
  84     nearRicUrlProvider = new NearRicUrlProvider();
  85     dataBroker = getDataBroker();
  86     nonrtRicApiProvider = new NonrtRicApiProvider(dataBroker, mockNotificationPublishService,
  87         mockRpcProviderRegistry);
  88   }
  89
  90   @Test
  91   public void testGetPolicyTypeIdentities() throws InterruptedException, ExecutionException {
  92     GetPolicyTypeIdentitiesInputBuilder inputBuilder = new GetPolicyTypeIdentitiesInputBuilder();
  93     inputBuilder.setNearRtRicUrl(nearRtRicUrl);
  94     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
  95     String uri = nearRicUrlProvider.getPolicyTypeIdentitiesUrl(inputBuilder.build().getNearRtRicUrl());
  96     List<String> policyTypeIdentities = new ArrayList<>();
  97     policyTypeIdentities.add(policyTypeId);
  98     ResponseEntity<Object> getPolicyTypeIdentitiesResponse = new ResponseEntity<>(policyTypeIdentities, HttpStatus.OK);
  99     when(restAdapter.get(eq(uri), eq(List.class))).thenReturn(getPolicyTypeIdentitiesResponse);
 100     ListenableFuture<RpcResult<GetPolicyTypeIdentitiesOutput>> result =
 101         nonrtRicApiProvider.getPolicyTypeIdentities(inputBuilder.build());
 102     Assert.assertEquals(policyTypeIdentities, result.get().getResult().getPolicyTypeIdList());
 103   }
 104
 105   @Test
 106   public void testGetPolicyIdentities() throws InterruptedException, ExecutionException {
 107     GetPolicyIdentitiesInputBuilder inputBuilder = new GetPolicyIdentitiesInputBuilder();
 108     inputBuilder.setNearRtRicUrl(nearRtRicUrl);
 109     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 110     String uri = nearRicUrlProvider.getPolicyIdentitiesUrl(inputBuilder.build().getNearRtRicUrl());
 111     List<String> policyIdentities = new ArrayList<>();
 112     policyIdentities.add(policyId);
 113     ResponseEntity<Object> getPolicyIdentitiesResponse = new ResponseEntity<>(policyIdentities, HttpStatus.OK);
 114     when(restAdapter.get(eq(uri), eq(List.class))).thenReturn(getPolicyIdentitiesResponse);
 115     ListenableFuture<RpcResult<GetPolicyIdentitiesOutput>> result =
 116         nonrtRicApiProvider.getPolicyIdentities(inputBuilder.build());
 117     Assert.assertEquals(policyIdentities, result.get().getResult().getPolicyIdList());
 118   }
 119
 120   @Test
 121   public void testGetPolicyType() throws InterruptedException, ExecutionException {
 122     GetPolicyTypeInputBuilder inputBuilder = new GetPolicyTypeInputBuilder();
 123     inputBuilder.setNearRtRicUrl(nearRtRicUrl);
 124     inputBuilder.setPolicyTypeId(policyTypeId);
 125     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 126     String uri = nearRicUrlProvider.getPolicyTypeUrl(inputBuilder.build().getNearRtRicUrl(),
 127             String.valueOf(inputBuilder.build().getPolicyTypeId()));
 128     String testPolicyType = "{}";
 129     ResponseEntity<Object> getPolicyTypeResponse = new ResponseEntity<>(testPolicyType, HttpStatus.OK);
 130     when(restAdapter.get(eq(uri), eq(String.class))).thenReturn(getPolicyTypeResponse);
 131     ListenableFuture<RpcResult<GetPolicyTypeOutput>> result =
 132         nonrtRicApiProvider.getPolicyType(inputBuilder.build());
 133     Assert.assertEquals(testPolicyType, result.get().getResult().getPolicyType());
 134   }
 135
 136   @Test
 137   public void testPutPolicy() throws InterruptedException, ExecutionException {
 138     PutPolicyInputBuilder inputBuilder = new PutPolicyInputBuilder();
 139     String testPolicy = "{}";
 140     inputBuilder.setNearRtRicUrl(nearRtRicUrl);
 141     inputBuilder.setPolicyId(policyId);
 142     inputBuilder.setPolicy(testPolicy);
 143     Whitebox.setInternalState(nonrtRicApiProvider, "restAdapter", restAdapter);
 144     String uri = nearRicUrlProvider.getPolicyUrl(inputBuilder.build().getNearRtRicUrl(),
 145             inputBuilder.getPolicyId());
 146     ResponseEntity<Object> putPolicyResponse = new ResponseEntity<>(testPolicy, HttpStatus.CREATED);
 147     when(restAdapter.put(eq(uri), eq(testPolicy))).thenReturn(putPolicyResponse);
 148     ListenableFuture<RpcResult<PutPolicyOutput>> result =
 149         nonrtRicApiProvider.putPolicy(inputBuilder.build());
 150     Assert.assertEquals(testPolicy, result.get().getResult().getReturnedPolicy());
 151   }
 152 }