/*
* Copyright (c) 2017 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.groupbasedpolicy.renderer.vpp.iface;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.opendaylight.controller.md.sal.binding.api.BindingTransactionChain;
import org.opendaylight.controller.md.sal.binding.api.DataBroker;
import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.has.absolute.location.absolute.location.location.type.ExternalLocationCase;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.has.absolute.location.absolute.location.location.type.ExternalLocationCaseBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.ContextId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint_location_provider.rev160419.location.providers.LocationProvider;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint_location_provider.rev160419.location.providers.location.provider.ProviderAddressEndpointLocation;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.forwarding.l2_l3.rev160427.IpPrefixType;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.forwarding.l2_l3.rev160427.L3Context;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.endpoints.AddressEndpointWithLocationKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.vpp_renderer.rev160425.config.VppEndpoint;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.vpp_renderer.rev160425.config.VppEndpointBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.vpp_renderer.rev160425.config.VppEndpointKey;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import com.google.common.base.Optional;
import com.google.common.util.concurrent.CheckedFuture;
import com.google.common.util.concurrent.ListenableFuture;
@SuppressWarnings("unchecked")
public class VppEndpointLocationProviderTest {
private final String INTERFACE_NAME = "interface-name";
private final NodeId nodeId = new NodeId("vpp-node");
private final ContextId contextId = new ContextId("context-id");
private final DataBroker dataProvider = mock(DataBroker.class);
private final BindingTransactionChain transactionChain = mock(BindingTransactionChain.class);
private final WriteTransaction wTx = mock(WriteTransaction.class);
private final ReadWriteTransaction rwTx = mock(ReadWriteTransaction.class);
private final CheckedFuture<Void, TransactionCommitFailedException> future = mock(CheckedFuture.class);
private final CheckedFuture<Optional<DataObject>,ReadFailedException> readFuture = mock(CheckedFuture.class);
private final Optional<DataObject> vppEpOpt = mock(Optional.class);
private final VppEndpointKey VPP_EP_KEY =
new VppEndpointKey("192.168.192.168/32", IpPrefixType.class, new ContextId("TEST_CTX"), L3Context.class);
@Before
public void init() throws ReadFailedException {
when(dataProvider.createTransactionChain(any())).thenReturn(transactionChain);
when(transactionChain.newWriteOnlyTransaction()).thenReturn(wTx);
when(transactionChain.newReadWriteTransaction()).thenReturn(rwTx);
when(dataProvider.newReadWriteTransaction()).thenReturn(rwTx);
when(rwTx.read(any(LogicalDatastoreType.class), any(InstanceIdentifier.class))).thenReturn(readFuture);
when(readFuture.checkedGet()).thenReturn(vppEpOpt);
when(vppEpOpt.isPresent()).thenReturn(true);
when(wTx.submit()).thenReturn(future);
when(rwTx.submit()).thenReturn(future);
}
@Test
public void constructorTest() {
new VppEndpointLocationProvider(dataProvider);
verify(dataProvider, times(1)).createTransactionChain(any());
verify(transactionChain, times(1)).newWriteOnlyTransaction();
verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
any(InstanceIdentifier.class), any(LocationProvider.class), eq(true));
verify(wTx, times(1)).submit();
}
@Test
public void createLocationForVppEndpointTest() {
final VppEndpointLocationProvider locationProvider = new VppEndpointLocationProvider(dataProvider);
final ListenableFuture<Void> result = locationProvider.createLocationForVppEndpoint(vppEndpointBuilder());
Assert.assertNotNull(result);
verify(dataProvider, times(1)).createTransactionChain(any());
verify(transactionChain, times(1)).newWriteOnlyTransaction();
verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
any(InstanceIdentifier.class), any(LocationProvider.class), eq(true));
verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
any(InstanceIdentifier.class), any(ProviderAddressEndpointLocation.class), eq(true));
verify(wTx, times(1)).submit();
}
@Test
public void deleteLocationForVppEndpointTest() {
final VppEndpointLocationProvider locationProvider = new VppEndpointLocationProvider(dataProvider);
final ListenableFuture<Void> result = locationProvider.deleteLocationForVppEndpoint(vppEndpointBuilder());
Assert.assertNotNull(result);
verify(dataProvider, times(1)).createTransactionChain(any());
verify(transactionChain, times(1)).newWriteOnlyTransaction();
verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
any(InstanceIdentifier.class), any(LocationProvider.class), eq(true));
verify(rwTx, times(1)).delete(eq(LogicalDatastoreType.CONFIGURATION),
any(InstanceIdentifier.class));
verify(wTx, times(1)).submit();
verify(rwTx, times(1)).submit();
}
@Test
public void replaceLocationForEndpointTest() {
final VppEndpointLocationProvider locationProvider = new VppEndpointLocationProvider(dataProvider);
final ListenableFuture<Void> result =
locationProvider.replaceLocationForEndpoint(externalLocationCaseBuilder(), getAddressEpKey());
Assert.assertNotNull(result);
verify(dataProvider, times(1)).createTransactionChain(any());
verify(transactionChain, times(2)).newWriteOnlyTransaction();
verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
any(InstanceIdentifier.class), any(LocationProvider.class), eq(true));
verify(wTx, times(1)).put(eq(LogicalDatastoreType.CONFIGURATION),
any(InstanceIdentifier.class), any(ProviderAddressEndpointLocation.class));
verify(wTx, times(2)).submit();
}
private VppEndpoint vppEndpointBuilder() {
final VppEndpointBuilder vppEndpointBuilder = new VppEndpointBuilder();
vppEndpointBuilder.setKey(VPP_EP_KEY).setVppNodeId(nodeId).setVppInterfaceName(INTERFACE_NAME);
return vppEndpointBuilder.build();
}
private ExternalLocationCase externalLocationCaseBuilder() {
final ExternalLocationCaseBuilder externalLocationCaseBuilder = new ExternalLocationCaseBuilder();
return externalLocationCaseBuilder.build();
}
private AddressEndpointWithLocationKey getAddressEpKey() {
final String ADDRESS_EP_KEY = "address-ep-key";
return new AddressEndpointWithLocationKey(ADDRESS_EP_KEY, IpPrefixType.class, contextId, L3Context.class);
}
}