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/*
* Copyright (c) 2017 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.acl.util.ace.extractor;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import io.fd.hc2vpp.common.test.util.CommonTests;
import io.fd.vpp.jvpp.acl.types.MacipAclRule;
import java.util.Arrays;
import org.junit.Test;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.Accept;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.Drop;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.acl.aces.AceBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.acl.aces.ace.ActionsBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.acl.aces.ace.matches.L3;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.acl.aces.ace.matches.l3.Ipv4;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev181001.acls.acl.aces.ace.matches.l3.Ipv6;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev181001.acl.ipv4.header.fields.source.network.SourceIpv4Network;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev181001.acl.ipv4.header.fields.source.network.SourceIpv4NetworkBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev181001.acl.ipv6.header.fields.source.network.SourceIpv6Network;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev181001.acl.ipv6.header.fields.source.network.SourceIpv6NetworkBuilder;
public class MacIpAceDataExtractorTest extends AceDataExtractorTestCase implements MacIpAceDataExtractor, CommonTests {
@Test
public void testSourceMacAsBytes() {
assertTrue(Arrays.equals(MAC_ADDRESS_BYTES, sourceMacAsBytes(MAC_ADDRESS)));
}
@Test
public void sourceMacMaskAsBytes() {
assertTrue(Arrays.equals(MAC_ADDRESS_BYTES, sourceMacMaskAsBytes(MAC_ADDRESS)));
}
@Test
public void testIpv4Address() {
assertTrue(Arrays.equals(DEFAULT_IPV4_ADDRESS_BYTES, ipv4Address(new SourceIpv4NetworkBuilder().build())));
assertTrue(Arrays.equals(IPV4_PREFIX_BYTES,
ipv4Address(new SourceIpv4NetworkBuilder().setSourceIpv4Network(IPV4_PREFIX).build())));
}
@Test
public void testIpv4AddressPrefix() {
assertEquals(DEFAULT_IPV4_PREFIX_VALUE, ipv4AddressPrefix(new SourceIpv4NetworkBuilder().build()));
assertEquals(IPV4_PREFIX_VALUE,
ipv4AddressPrefix(new SourceIpv4NetworkBuilder().setSourceIpv4Network(IPV4_PREFIX).build()));
}
@Test
public void testIpv6Address() {
assertTrue(Arrays.equals(DEFAULT_IPV6_ADDRESS_BYTES, ipv6Address(new SourceIpv6NetworkBuilder().build())));
assertTrue(Arrays.equals(IPV6_PREFIX_BYTES,
ipv6Address(new SourceIpv6NetworkBuilder().setSourceIpv6Network(IPV6_PREFIX).build())));
}
@Test
public void testIpv6AddressPrefix() {
assertEquals(DEFAULT_IPV6_PREFIX_VALUE, ipv6AddressPrefix(new SourceIpv6NetworkBuilder().build()));
assertEquals(IPV6_PREFIX_VALUE,
ipv6AddressPrefix(new SourceIpv6NetworkBuilder().setSourceIpv6Network(IPV6_PREFIX).build()));
}
@Test
public void testMacIpAction() {
verifyExceptionalCase(() -> macIpAction(new AceBuilder().build()), IllegalArgumentException.class);
verifyExceptionalCase(() -> macIpAction(new AceBuilder().setActions(new ActionsBuilder().build()).build()),
IllegalArgumentException.class);
// this one must pass even if deny is not fully set, because of default value definition
assertEquals((byte) 0, macIpAction(
new AceBuilder().setActions(new ActionsBuilder().setForwarding(Drop.class).build()).build()));
assertEquals((byte) 1, macIpAction(
new AceBuilder().setActions(new ActionsBuilder().setForwarding(Accept.class).build()).build()));
}
@Test
public void testIpVersionV4Defined() {
MacipAclRule rule = new MacipAclRule();
rule.isIpv6 = 0;
rule.srcIpAddr = IPV4_PREFIX_BYTES;
rule.srcIpPrefixLen = IPV4_PREFIX_VALUE;
final L3 result = parseMacIpAceL3(rule);
assertEquals(Ipv4.class, result.getImplementedInterface());
assertEquals(IPV4_PREFIX,
((SourceIpv4Network) ((Ipv4) result).getIpv4().getSourceNetwork()).getSourceIpv4Network());
}
@Test
public void testIpVersionV4Undefined() {
MacipAclRule rule = new MacipAclRule();
rule.isIpv6 = 0;
final L3 result = parseMacIpAceL3(rule);
assertEquals(Ipv4.class, result.getImplementedInterface());
assertNull(((Ipv4) result).getIpv4());
}
@Test
public void testIpVersionV6Defined() {
MacipAclRule rule = new MacipAclRule();
rule.isIpv6 = 1;
rule.srcIpAddr = IPV6_PREFIX_BYTES;
rule.srcIpPrefixLen = IPV6_PREFIX_VALUE;
final L3 result = parseMacIpAceL3(rule);
assertEquals(Ipv6.class, result.getImplementedInterface());
assertEquals(IPV6_PREFIX, ((SourceIpv6Network) ((Ipv6) result).getIpv6().getSourceNetwork())
.getSourceIpv6Network());
}
@Test
public void testIpVersionV6Undefined() {
MacipAclRule rule = new MacipAclRule();
rule.isIpv6 = 1;
final L3 result = parseMacIpAceL3(rule);
assertEquals(Ipv6.class, result.getImplementedInterface());
assertNull(((Ipv6) result).getIpv6());
}
@Test
public void testSourceMac() {
assertEquals(DEFAULT_MAC_ADDRESS, sourceMac(new MacipAclRule()));
MacipAclRule rule = new MacipAclRule();
rule.srcMac = MAC_ADDRESS_BYTES;
assertEquals(MAC_ADDRESS, sourceMac(rule));
}
@Test
public void testSourceMacMask() {
assertEquals(DEFAULT_MAC_MASK_ADDRESS, sourceMacMask(new MacipAclRule()));
MacipAclRule rule = new MacipAclRule();
rule.srcMac = MAC_ADDRESS_MASK_BYTES;
assertEquals(MAC_ADDRESS_MASK, sourceMac(rule));
}
}
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