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/*
* Copyright (c) 2016 Cisco and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.fd.hc2vpp.v3po.l2;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import io.fd.hc2vpp.common.test.write.WriterCustomizerTest;
import io.fd.hc2vpp.common.translate.util.NamingContext;
import io.fd.honeycomb.translate.write.WriteFailedException;
import io.fd.jvpp.VppBaseCallException;
import io.fd.jvpp.VppInvocationException;
import io.fd.jvpp.core.dto.BdIpMacAddDel;
import io.fd.jvpp.core.dto.BdIpMacAddDelReply;
import io.fd.jvpp.core.types.Address;
import io.fd.jvpp.core.types.AddressFamily;
import io.fd.jvpp.core.types.AddressUnion;
import io.fd.jvpp.core.types.Ip4Address;
import io.fd.jvpp.core.types.MacAddress;
import org.junit.Test;
import org.mockito.ArgumentCaptor;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.BridgeDomains;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.bridge.domain.attributes.ArpTerminationTable;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.bridge.domain.attributes.arp.termination.table.ArpTerminationTableEntry;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.bridge.domain.attributes.arp.termination.table.ArpTerminationTableEntryBuilder;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.bridge.domain.attributes.arp.termination.table.ArpTerminationTableEntryKey;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.bridge.domains.BridgeDomain;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190527.bridge.domains.BridgeDomainKey;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddressNoZone;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.PhysAddress;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class ArpTerminationTableEntryCustomizerTest extends WriterCustomizerTest {
private static final String BD_CTX_NAME = "bd-test-instance";
private static final String IFC_CTX_NAME = "ifc-test-instance";
private static final String BD_NAME = "testBD0";
private static final int BD_ID = 111;
private static final String IFACE_NAME = "eth0";
private static final int IFACE_ID = 123;
private ArpTerminationTableEntryCustomizer customizer;
private byte[] ipAddressRaw;
private byte[] ip6AddressRaw;
private byte[] physAddressRaw;
private PhysAddress physAddress;
private IpAddressNoZone ipAddress;
private IpAddressNoZone ip6Address;
private ArpTerminationTableEntry entry;
private ArpTerminationTableEntry ip6entry;
private InstanceIdentifier<ArpTerminationTableEntry> id;
private static InstanceIdentifier<ArpTerminationTableEntry> getArpEntryId(final IpAddressNoZone ipAddress,
final PhysAddress physAddress) {
return InstanceIdentifier.create(BridgeDomains.class).child(BridgeDomain.class, new BridgeDomainKey(BD_NAME))
.child(ArpTerminationTable.class)
.child(ArpTerminationTableEntry.class, new ArpTerminationTableEntryKey(ipAddress, physAddress));
}
@Override
public void setUpTest() throws Exception {
customizer = new ArpTerminationTableEntryCustomizer(api, new NamingContext("generatedBdName", BD_CTX_NAME));
ipAddressRaw = new byte[]{1, 2, 3, 4};
ip6AddressRaw = new byte[]{32, 1, 13, -72, 10, 11, 18, -16, 0, 0, 0, 0, 0, 0, 0, 1};
physAddressRaw = new byte[]{1, 2, 3, 4, 5, 6};
physAddress = new PhysAddress("01:02:03:04:05:06");
ipAddress = new IpAddressNoZone(Ipv4AddressNoZone.getDefaultInstance("1.2.3.4"));
ip6Address =
new IpAddressNoZone(Ipv6AddressNoZone.getDefaultInstance("2001:0db8:0a0b:12f0:0000:0000:0000:0001"));
entry = generateArpEntry(ipAddress, physAddress);
ip6entry = generateArpEntry(ip6Address, physAddress);
id = getArpEntryId(ipAddress, physAddress);
defineMapping(mappingContext, BD_NAME, BD_ID, BD_CTX_NAME);
defineMapping(mappingContext, IFACE_NAME, IFACE_ID, IFC_CTX_NAME);
}
private void whenBdIpMacAddDelThenSuccess() {
doReturn(future(new BdIpMacAddDelReply())).when(api).bdIpMacAddDel(any(BdIpMacAddDel.class));
}
private void whenBdIpMacAddDelThenFailure() {
doReturn(failedFuture()).when(api).bdIpMacAddDel(any(BdIpMacAddDel.class));
}
private BdIpMacAddDel generateBdIpMacAddDelRequest(final byte[] ipAddress, final byte[] macAddress,
final byte isAdd) {
final BdIpMacAddDel request = new BdIpMacAddDel();
Address address = new Address();
address.af = AddressFamily.ADDRESS_IP4;
Ip4Address ip4Address = new Ip4Address();
ip4Address.ip4Address = ipAddress;
address.un = new AddressUnion(ip4Address);
request.ip = address;
MacAddress macAddr = new MacAddress();
macAddr.macaddress = macAddress;
request.mac = macAddr;
request.bdId = BD_ID;
request.isAdd = isAdd;
return request;
}
private ArpTerminationTableEntry generateArpEntry(final IpAddressNoZone ipAddress, final PhysAddress physAddress) {
final ArpTerminationTableEntryBuilder entry = new ArpTerminationTableEntryBuilder();
entry.withKey(new ArpTerminationTableEntryKey(ipAddress, physAddress));
entry.setPhysAddress(physAddress);
entry.setIpAddress(ipAddress);
return entry.build();
}
private void verifyBdIpMacAddDelWasInvoked(final BdIpMacAddDel expected) throws
VppInvocationException {
ArgumentCaptor<BdIpMacAddDel> argumentCaptor = ArgumentCaptor.forClass(BdIpMacAddDel.class);
verify(api).bdIpMacAddDel(argumentCaptor.capture());
final BdIpMacAddDel actual = argumentCaptor.getValue();
assertArrayEquals(expected.mac.macaddress, actual.mac.macaddress);
assertArrayEquals(expected.ip.un.getIp4().ip4Address, actual.ip.un.getIp4().ip4Address);
assertEquals(expected.bdId, actual.bdId);
assertEquals(expected.isAdd, actual.isAdd);
}
@Test
public void testCreate() throws Exception {
whenBdIpMacAddDelThenSuccess();
customizer.writeCurrentAttributes(id, entry, writeContext);
verifyBdIpMacAddDelWasInvoked(generateBdIpMacAddDelRequest(ipAddressRaw, physAddressRaw, (byte) 1));
}
@Test
public void testCreateIpv6() throws Exception {
whenBdIpMacAddDelThenSuccess();
customizer.writeCurrentAttributes(id, ip6entry, writeContext);
verifyBdIpMacAddDelWasInvoked(generateBdIpMacAddDelRequest(ip6AddressRaw, physAddressRaw, (byte) 1));
}
@Test
public void testCreateFailed() throws Exception {
whenBdIpMacAddDelThenFailure();
try {
customizer.writeCurrentAttributes(id, entry, writeContext);
} catch (WriteFailedException e) {
assertTrue(e.getCause() instanceof VppBaseCallException);
verifyBdIpMacAddDelWasInvoked(generateBdIpMacAddDelRequest(ipAddressRaw, physAddressRaw, (byte) 1));
return;
}
fail("WriteFailedException.CreateFailedException was expected");
}
@Test(expected = UnsupportedOperationException.class)
public void testUpdate() throws Exception {
customizer.updateCurrentAttributes(InstanceIdentifier.create(ArpTerminationTableEntry.class),
mock(ArpTerminationTableEntry.class),
mock(ArpTerminationTableEntry.class), writeContext);
}
@Test
public void testDelete() throws Exception {
whenBdIpMacAddDelThenSuccess();
customizer.deleteCurrentAttributes(id, entry, writeContext);
verifyBdIpMacAddDelWasInvoked(generateBdIpMacAddDelRequest(ipAddressRaw, physAddressRaw, (byte) 0));
}
@Test
public void testDeleteIpv6() throws Exception {
whenBdIpMacAddDelThenSuccess();
customizer.deleteCurrentAttributes(id, ip6entry, writeContext);
verifyBdIpMacAddDelWasInvoked(generateBdIpMacAddDelRequest(ip6AddressRaw, physAddressRaw, (byte) 0));
}
@Test
public void testDeleteFailed() throws Exception {
whenBdIpMacAddDelThenFailure();
try {
customizer.deleteCurrentAttributes(id, entry, writeContext);
} catch (WriteFailedException e) {
assertTrue(e.getCause() instanceof VppBaseCallException);
verifyBdIpMacAddDelWasInvoked(generateBdIpMacAddDelRequest(ipAddressRaw, physAddressRaw, (byte) 0));
return;
}
fail("WriteFailedException.DeleteFailedException was expected");
}
}
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