generic-resource-api/provider/src/test/java/org/onap/sdnc/northbound/PreloadNetworkTopologyRPCTest.java

   1 package org.onap.sdnc.northbound;
   2
   3 import static org.junit.Assert.assertEquals;
   4 import static org.mockito.Mockito.lenient;
   5 import static org.mockito.Mockito.mock;
   6 import static org.mockito.Mockito.when;
   7 import static org.onap.sdnc.northbound.GenericResourceApiProvider.APP_NAME;
   8 import static org.onap.sdnc.northbound.GenericResourceApiProvider.NO_SERVICE_LOGIC_ACTIVE;
   9 import static org.onap.sdnc.northbound.util.MDSALUtil.exec;
  10 import static org.onap.sdnc.northbound.util.MDSALUtil.networkTopologyIdentifierStructureBuilder;
  11 import static org.onap.sdnc.northbound.util.MDSALUtil.preloadNetworkTopologyInformationBuilder;
  12 import static org.onap.sdnc.northbound.util.MDSALUtil.preloadNetworkTopologyOperationInput;
  13 import static org.onap.sdnc.northbound.util.MDSALUtil.preloadNetworkTopologyOperationOutput;
  14 import static org.onap.sdnc.northbound.util.MDSALUtil.requestInformation;
  15 import static org.onap.sdnc.northbound.util.MDSALUtil.sdncRequestHeader;
  16
  17 import org.junit.Before;
  18 import org.junit.Test;
  19 import org.junit.runner.RunWith;
  20 import org.mockito.Mockito;
  21 import org.mockito.junit.MockitoJUnitRunner;
  22 import org.onap.sdnc.northbound.util.PropBuilder;
  23 import org.opendaylight.mdsal.binding.api.DataBroker;
  24 import org.opendaylight.mdsal.binding.api.TransactionChainClosedException;
  25 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  26 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.PreloadNetworkTopologyOperationInput;
  27 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.PreloadNetworkTopologyOperationOutput;
  28 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.request.information.RequestInformation;
  29 import org.opendaylight.yang.gen.v1.org.onap.sdnc.northbound.generic.resource.rev170824.sdnc.request.header.SdncRequestHeader.SvcAction;
  30 import org.opendaylight.yangtools.yang.common.RpcResult;
  31
  32 @RunWith(MockitoJUnitRunner.Silent.class)
  33 public class PreloadNetworkTopologyRPCTest extends GenericResourceApiProviderTest {
  34
  35     private static final String SVC_OPERATION = "preload-network-topology-operation";
  36
  37     @Before
  38     public void setUp() throws Exception {
  39         super.setUp();
  40         svcClient.setScvOperation(SVC_OPERATION);
  41     }
  42
  43     @Test
  44     public void should_fail_when_invalid_network_topology() throws Exception {
  45
  46         PreloadNetworkTopologyOperationInput input = preloadNetworkTopologyOperationInput().build();
  47
  48         PreloadNetworkTopologyOperationOutput output =
  49             exec(genericResourceApiProvider::preloadNetworkTopologyOperation, input, RpcResult::getResult);
  50
  51         assertEquals("403", output.getResponseCode());
  52         assertEquals("invalid input, null or empty preload-network-topology-information", output.getResponseMessage());
  53         assertEquals("Y", output.getAckFinalIndicator());
  54     }
  55
  56
  57     @Test
  58     public void should_fail_when_client_execution_failed() throws Exception {
  59
  60         svcClient.mockHasGraph(true);
  61         svcClient.mockExecuteWoServiceDataPreload(new RuntimeException("test exception"));
  62
  63         PreloadNetworkTopologyOperationInput input = preloadNetworkTopologyOperationInput()
  64             .setPreloadNetworkTopologyInformation(preloadNetworkTopologyInformationBuilder()
  65                 .setNetworkTopologyIdentifierStructure(networkTopologyIdentifierStructureBuilder()
  66                     .setNetworkName("test-network-name")
  67                     .setNetworkType("test-network-type").build()
  68                 ).build()
  69             ).build();
  70
  71         PreloadNetworkTopologyOperationOutput output =
  72             exec(genericResourceApiProvider::preloadNetworkTopologyOperation, input, RpcResult::getResult);
  73
  74         assertEquals("500", output.getResponseCode());
  75         assertEquals("test exception", output.getResponseMessage());
  76         assertEquals("Y", output.getAckFinalIndicator());
  77     }
  78
  79     @Test
  80     public void should_fail_when_client_has_no_graph() throws Exception {
  81
  82         svcClient.mockHasGraph(false);
  83
  84         PreloadNetworkTopologyOperationInput input = preloadNetworkTopologyOperationInput()
  85             .setPreloadNetworkTopologyInformation(preloadNetworkTopologyInformationBuilder()
  86                 .setNetworkTopologyIdentifierStructure(networkTopologyIdentifierStructureBuilder()
  87                     .setNetworkName("test-network-name")
  88                     .setNetworkType("test-network-type").build()
  89                 ).build()
  90             ).build();
  91
  92         PreloadNetworkTopologyOperationOutput output =
  93             exec(genericResourceApiProvider::preloadNetworkTopologyOperation, input, RpcResult::getResult);
  94
  95         assertEquals("503", output.getResponseCode());
  96         assertEquals(NO_SERVICE_LOGIC_ACTIVE + APP_NAME + ": '" + SVC_OPERATION + "'", output.getResponseMessage());
  97         assertEquals("Y", output.getAckFinalIndicator());
  98     }
  99
 100     @Test
 101     public void should_fail_when_failed_to_update_mdsal() throws Exception {
 102
 103         PropBuilder svcResultProp = svcClient.createExecuteOKResult();
 104         svcClient.mockExecuteWoServiceData(svcResultProp);
 105         svcClient.mockHasGraph(true);
 106         WriteTransaction mockWriteTransaction = mock(WriteTransaction.class);
 107         when(mockWriteTransaction.commit()).thenThrow(new TransactionChainClosedException("test exception"));
 108
 109         DataBroker spyDataBroker = Mockito.spy(dataBroker);
 110         when(spyDataBroker.newWriteOnlyTransaction()).thenReturn(mockWriteTransaction);
 111         genericResourceApiProvider.setDataBroker(spyDataBroker);
 112
 113         PreloadNetworkTopologyOperationInput input = preloadNetworkTopologyOperationInput()
 114             .setPreloadNetworkTopologyInformation(preloadNetworkTopologyInformationBuilder()
 115                 .setNetworkTopologyIdentifierStructure(networkTopologyIdentifierStructureBuilder()
 116                     .setNetworkName("test-network-name")
 117                     .setNetworkType("test-network-type").build()
 118                 ).build()
 119             ).build();
 120
 121         PreloadNetworkTopologyOperationOutput output =
 122             exec(genericResourceApiProvider::preloadNetworkTopologyOperation, input, RpcResult::getResult);
 123
 124         assertEquals("500", output.getResponseCode());
 125         assertEquals("test exception", output.getResponseMessage());
 126         assertEquals("Y", output.getAckFinalIndicator());
 127     }
 128
 129     @Test
 130     public void should_complete_with_success_when_no_errors() throws Exception {
 131
 132         svcClient.mockHasGraph(true);
 133         PropBuilder svcResultProp = svcClient.createExecuteOKResult();
 134         svcClient.mockExecute(svcResultProp);
 135
 136         PreloadNetworkTopologyOperationInput input = preloadNetworkTopologyOperationInput()
 137             .setPreloadNetworkTopologyInformation(preloadNetworkTopologyInformationBuilder()
 138                 .setNetworkTopologyIdentifierStructure(networkTopologyIdentifierStructureBuilder()
 139                     .setNetworkName("test-network-name")
 140                     .setNetworkType("test-network-type").build()
 141                 ).build()
 142             )
 143             .setSdncRequestHeader(sdncRequestHeader()
 144                 .setSvcRequestId("test-svc-request-id")
 145                 .setSvcAction(SvcAction.Assign).build()
 146             )
 147             .setRequestInformation(requestInformation()
 148                 .setRequestId("test-request-id")
 149                 .setRequestAction(RequestInformation.RequestAction.CreateServiceInstance).build()
 150             ).build();
 151
 152         PreloadNetworkTopologyOperationOutput output =
 153             exec(genericResourceApiProvider::preloadNetworkTopologyOperation, input, RpcResult::getResult);
 154
 155         assertEquals("200", output.getResponseCode());
 156         assertEquals("Y", output.getAckFinalIndicator());
 157
 158         PreloadNetworkTopologyOperationOutput expectedOutput = createExpectedOutput(svcResultProp, input);
 159         assertEquals(expectedOutput, output);
 160     }
 161
 162     private PreloadNetworkTopologyOperationOutput createExpectedOutput(PropBuilder svcResultProp,
 163         PreloadNetworkTopologyOperationInput input) {
 164         return preloadNetworkTopologyOperationOutput()
 165             .setSvcRequestId(input.getSdncRequestHeader().getSvcRequestId())
 166             .setResponseCode(svcResultProp.get(svcClient.errorCode))
 167             .setAckFinalIndicator(svcResultProp.get(svcClient.ackFinal)).build();
 168     }
 169
 170 }