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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.honeycomb.translate.v3po.interfaces.acl.common;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.mockito.MockitoAnnotations.initMocks;
import io.fd.vpp.jvpp.core.dto.ClassifyAddDelSession;
import io.fd.vpp.jvpp.core.dto.ClassifyAddDelTable;
import org.junit.Before;
import org.junit.Test;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.actions.PacketHandling;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.actions.packet.handling.DenyBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev160708.acl.transport.header.fields.DestinationPortRangeBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev160708.acl.transport.header.fields.SourcePortRangeBuilder;
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.params.xml.ns.yang.vpp.acl.rev161214.InterfaceMode;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.rev161214.access.lists.acl.access.list.entries.ace.matches.ace.type.AceIpAndEth;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.rev161214.access.lists.acl.access.list.entries.ace.matches.ace.type.AceIpAndEthBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.rev161214.access.lists.acl.access.list.entries.ace.matches.ace.type.ace.ip.and.eth.ace.ip.version.AceIpv4Builder;
public class AceIpAndEthWriterTest {
private AceIpAndEthWriter writer;
private PacketHandling action;
private AceIpAndEth ace;
@Before
public void setUp() {
initMocks(this);
writer = new AceIpAndEthWriter();
action = new DenyBuilder().setDeny(true).build();
ace = new AceIpAndEthBuilder()
.setDestinationMacAddress(new MacAddress("11:22:33:44:55:66"))
.setSourceMacAddress(new MacAddress("aa:bb:cc:dd:ee:ff"))
.setAceIpVersion(new AceIpv4Builder()
.setSourceIpv4Network(new Ipv4Prefix("1.2.3.4/32")).build())
.setSourcePortRange(new SourcePortRangeBuilder().setLowerPort(new PortNumber(0x1111)).build())
.setDestinationPortRange(new DestinationPortRangeBuilder().setLowerPort(new PortNumber(0x2222)).build())
.build();
}
@Test
public void testCreateTable() {
final int nextTableIndex = 42;
final ClassifyAddDelTable request = writer.createTable(ace, InterfaceMode.L2, nextTableIndex, 0);
assertEquals(1, request.isAdd);
assertEquals(-1, request.tableIndex);
assertEquals(1, request.nbuckets);
assertEquals(nextTableIndex, request.nextTableIndex);
assertEquals(0, request.skipNVectors);
assertEquals(3, request.matchNVectors);
assertEquals(AceEthWriter.TABLE_MEM_SIZE, request.memorySize);
byte[] expectedMask = new byte[] {
// destination MAC:
-1, -1, -1, -1, -1, -1,
// source MAC:
-1, -1, -1, -1, -1, -1,
// ether type:
-1, -1,
// IP header
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
// source address:
-1, -1, -1, -1,
// destination address:
0, 0, 0, 0,
// source and destination port:
-1, -1, -1, -1,
// padding:
0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
assertArrayEquals(expectedMask, request.mask);
}
@Test
public void testCreateClassifySession() {
final int tableIndex = 123;
final ClassifyAddDelSession request = writer.createSession(action, ace, InterfaceMode.L2, tableIndex, 0).get(0);
assertEquals(1, request.isAdd);
assertEquals(tableIndex, request.tableIndex);
assertEquals(0, request.hitNextIndex);
byte[] expectedMatch = new byte[] {
// destination MAC:
(byte) 0x11, (byte) 0x22, (byte) 0x33, (byte) 0x44, (byte) 0x55, (byte) 0x66,
// source MAC:
(byte) 0xaa, (byte) 0xbb, (byte) 0xcc, (byte) 0xdd, (byte) 0xee, (byte) 0xff,
// ether type (IP4):
0x08, 0,
// IP header
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
// source address:
1, 2, 3, 4,
// destination address:
0, 0, 0, 0,
// source and destination port:
0x11, 0x11, 0x22, 0x22,
// padding:
0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
assertArrayEquals(expectedMatch, request.match);
}
}
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