/*
* Copyright (c) 2016 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.faas;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.when;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import com.google.common.base.Optional;
import com.google.common.collect.ImmutableList;
import com.google.common.util.concurrent.CheckedFuture;
import org.junit.Before;
import org.junit.Test;
import org.opendaylight.controller.md.sal.binding.api.DataBroker;
import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
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.groupbasedpolicy.renderer.faas.test.DataChangeListenerTester;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress;
import org.opendaylight.yang.gen.v1.urn.opendaylight.faas.faas.endpoint.rev151009.FaasEndpointContext;
import org.opendaylight.yang.gen.v1.urn.opendaylight.faas.faas.endpoint.rev151009.FaasEndpointContextBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.faas.logical.faas.common.rev151013.Uuid;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.EndpointGroupId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.L2BridgeDomainId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.NetworkDomainId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.SubnetId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.common.rev140421.TenantId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoint.fields.L3AddressBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.Endpoint;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointL3;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointL3Builder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointL3Prefix;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.endpoints.EndpointL3PrefixBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.faas.rev151009.mapped.tenants.entities.mapped.entity.MappedEndpoint;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.faas.rev151009.mapped.tenants.entities.mapped.entity.MappedEndpointKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.faas.rev151009.mapped.tenants.entities.mapped.entity.MappedSubnet;
import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.resolved.policy.rev150828.ResolvedPolicies;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class FaasEndpointManagerListenerCovrgTest {
private static final L2BridgeDomainId L_2_BRIDGE_DOMAIN_ID = new L2BridgeDomainId("L2BridgeDomainId");
private static final MacAddress MAC_ADDRESS = new MacAddress("00:00:00:00:35:02");
private InstanceIdentifier<Endpoint> epIid;
private FaasEndpointManagerListener listener;
private TenantId gbpTenantId = new TenantId("gbpTenantId");
private Uuid faasTenantId = new Uuid("b4511aac-ae43-11e5-bf7f-feff819cdc9f");
private final ScheduledExecutorService executor = Executors.newScheduledThreadPool(1);
private DataChangeListenerTester tester;
private DataBroker dataProvider;
private FaasPolicyManager faasPolicyManager;
@SuppressWarnings("unchecked")
@Before
public void init() throws ReadFailedException {
MappedEndpointKey mappedEndpointKey = new MappedEndpointKey(L_2_BRIDGE_DOMAIN_ID, MAC_ADDRESS);
dataProvider = mock(DataBroker.class);
WriteTransaction woTx = mock(WriteTransaction.class);
ReadWriteTransaction rwTx = mock(ReadWriteTransaction.class);
CheckedFuture<Void, TransactionCommitFailedException> futureVoid = mock(CheckedFuture.class);
when(woTx.submit()).thenReturn(futureVoid);
when(rwTx.submit()).thenReturn(futureVoid);
doNothing().when(woTx).put(any(LogicalDatastoreType.class), any(InstanceIdentifier.class),
any(DataObject.class));
CheckedFuture<Optional<MappedEndpoint>, ReadFailedException> futureMappedEndpoint = mock(CheckedFuture.class);
Optional<MappedEndpoint> optMappedEndpoint = mock(Optional.class);
when(optMappedEndpoint.isPresent()).thenReturn(false);
when(futureMappedEndpoint.checkedGet()).thenReturn(optMappedEndpoint);
when(rwTx.read(LogicalDatastoreType.OPERATIONAL,
FaasIidFactory.mappedEndpointIid(gbpTenantId, mappedEndpointKey))).thenReturn(futureMappedEndpoint);
when(dataProvider.newWriteOnlyTransaction()).thenReturn(woTx);
when(dataProvider.newReadWriteTransaction()).thenReturn(rwTx);
epIid = mock(InstanceIdentifier.class);
faasPolicyManager = spy(new FaasPolicyManager(dataProvider, executor));
doNothing().when(faasPolicyManager).removeTenantLogicalNetwork(gbpTenantId, faasTenantId);
listener = new FaasEndpointManagerListener(faasPolicyManager, dataProvider, executor);
tester = new DataChangeListenerTester(listener);
tester.setRemovedPath(epIid);
}
@Test
public void testOnDataChanged_Endpoint() {
Endpoint ep = new EndpointBuilder().setTenant(gbpTenantId)
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setMacAddress(MAC_ADDRESS)
.build();
tester.setDataObject(epIid, ep);
tester.callOnDataChanged();
listener.executeEvent(tester.getChangeMock());
}
@Test
public void testValidate() {
EndpointGroupId endpointGroupId = new EndpointGroupId("epg-1");
FaasEndpointContext faasEndpointContext1 = new FaasEndpointContextBuilder().build();
FaasEndpointContext faasEndpointContext2 = new FaasEndpointContextBuilder()
.setFaasPortRefId(new Uuid("c4511aac-ae43-11e5-bf7f-feff819cdc9f")).build();
Endpoint ep = new EndpointBuilder()
.build();
assertFalse(listener.validate(ep));
ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.build();
assertFalse(listener.validate(ep));
ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setL3Address(ImmutableList.of(new L3AddressBuilder().build()))
.build();
assertFalse(listener.validate(ep));
ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setL3Address(ImmutableList.of(new L3AddressBuilder().build()))
.setMacAddress(MAC_ADDRESS)
.build();
assertFalse(listener.validate(ep));
ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setL3Address(ImmutableList.of(new L3AddressBuilder().build()))
.setMacAddress(MAC_ADDRESS)
.setTenant(gbpTenantId)
.build();
assertFalse(listener.validate(ep));
ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setL3Address(ImmutableList.of(new L3AddressBuilder().build()))
.setMacAddress(MAC_ADDRESS)
.setTenant(gbpTenantId)
.setEndpointGroup(endpointGroupId)
.build();
assertFalse(listener.validate(ep));
ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setL3Address(ImmutableList.of(new L3AddressBuilder().build()))
.setMacAddress(MAC_ADDRESS)
.setTenant(gbpTenantId)
.setEndpointGroup(endpointGroupId)
.addAugmentation(FaasEndpointContext.class, faasEndpointContext1)
.build();
assertFalse(listener.validate(ep));
ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setL3Address(ImmutableList.of(new L3AddressBuilder().build()))
.setMacAddress(MAC_ADDRESS)
.setTenant(gbpTenantId)
.setEndpointGroup(endpointGroupId)
.addAugmentation(FaasEndpointContext.class, faasEndpointContext2)
.build();
assertTrue(listener.validate(ep));
}
@Test
public void testProcessEndpoint(){
EndpointGroupId endpointGroupId = new EndpointGroupId("epg-1");
FaasEndpointContext faasEndpointContext2 = new FaasEndpointContextBuilder()
.setFaasPortRefId(new Uuid("c4511aac-ae43-11e5-bf7f-feff819cdc9f")).build();
Endpoint ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setL3Address(ImmutableList.of(new L3AddressBuilder().build()))
.setMacAddress(MAC_ADDRESS)
.setTenant(gbpTenantId)
.setEndpointGroup(endpointGroupId)
.addAugmentation(FaasEndpointContext.class, faasEndpointContext2)
.build();
listener.processEndpoint(ep);
}
@SuppressWarnings("unchecked")
@Test
public void testGetFaasSubnetId() throws ReadFailedException{
EndpointGroupId endpointGroupId = new EndpointGroupId("epg-1");
NetworkDomainId networkDomainId = new NetworkDomainId("network-domain-1");
FaasEndpointContext faasEndpointContext2 = new FaasEndpointContextBuilder()
.setFaasPortRefId(new Uuid("c4511aac-ae43-11e5-bf7f-feff819cdc9f")).build();
SubnetId subnetId = new SubnetId(networkDomainId);
ReadOnlyTransaction roTx1 = mock(ReadOnlyTransaction.class);
ReadWriteTransaction rwTx2 = mock(ReadWriteTransaction.class);
CheckedFuture<Optional<ResolvedPolicies>, ReadFailedException> futureResolvedPolicies = mock(CheckedFuture.class);
Optional<ResolvedPolicies> optResolvedPolicies = mock(Optional.class);
when(optResolvedPolicies.isPresent()).thenReturn(false);
when(futureResolvedPolicies.checkedGet()).thenReturn(optResolvedPolicies);
when(roTx1.read(LogicalDatastoreType.OPERATIONAL,
InstanceIdentifier.builder(ResolvedPolicies.class).build())).thenReturn(futureResolvedPolicies);
CheckedFuture<Optional<MappedSubnet>, ReadFailedException> futureMappedSubnet = mock(CheckedFuture.class);
Optional<MappedSubnet> optMappedSubnet = mock(Optional.class);
when(optMappedSubnet.isPresent()).thenReturn(false);
when(futureMappedSubnet.checkedGet()).thenReturn(optMappedSubnet);
when(rwTx2.read(LogicalDatastoreType.OPERATIONAL,
FaasIidFactory.mappedSubnetIid(gbpTenantId, subnetId))).thenReturn(futureMappedSubnet);
when(dataProvider.newReadOnlyTransaction()).thenReturn(roTx1);
when(dataProvider.newReadWriteTransaction()).thenReturn(rwTx2);
Endpoint ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setL3Address(ImmutableList.of(new L3AddressBuilder().build()))
.setMacAddress(MAC_ADDRESS)
.setTenant(gbpTenantId)
.addAugmentation(FaasEndpointContext.class, faasEndpointContext2)
.build();
assertNull(listener.getFaasSubnetId(ep));
ep = new EndpointBuilder()
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setL3Address(ImmutableList.of(new L3AddressBuilder().build()))
.setMacAddress(MAC_ADDRESS)
.setTenant(gbpTenantId)
.setEndpointGroup(endpointGroupId)
.setNetworkContainment(networkDomainId)
.addAugmentation(FaasEndpointContext.class, faasEndpointContext2)
.build();
assertNull(listener.getFaasSubnetId(ep));
}
@Test
public void testOnDataChanged_EndpointL3() {
EndpointL3 ep = new EndpointL3Builder().setTenant(gbpTenantId)
.setL2Context(L_2_BRIDGE_DOMAIN_ID)
.setMacAddress(MAC_ADDRESS)
.build();
tester.setDataObject(epIid, ep);
tester.callOnDataChanged();
listener.executeEvent(tester.getChangeMock());
}
@Test
public void testOnDataChanged_EndpointL3Prefix() {
EndpointL3Prefix ep = new EndpointL3PrefixBuilder().setTenant(gbpTenantId).build();
tester.setDataObject(epIid, ep);
tester.callOnDataChanged();
listener.executeEvent(tester.getChangeMock());
}
}