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/*
* Copyright (c) 2018 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.write;
import static io.fd.hc2vpp.acl.write.VppAclValidator.checkAclReferenced;
import static java.util.stream.Collectors.toSet;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsInAnyOrder;
import static org.hamcrest.Matchers.hasSize;
import static org.mockito.Mockito.when;
import static org.mockito.MockitoAnnotations.initMocks;
import com.google.common.base.Optional;
import io.fd.hc2vpp.acl.AclTestSchemaContext;
import io.fd.honeycomb.test.tools.HoneycombTestRunner;
import io.fd.honeycomb.test.tools.annotations.InjectTestData;
import io.fd.honeycomb.translate.write.DataValidationFailedException;
import io.fd.honeycomb.translate.write.WriteContext;
import java.util.List;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.AccessLists;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.Acl;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.AclBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.AclKey;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfacesBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.rev170615.VppAcl;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.acl.rev170615.VppMacipAcl;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
@RunWith(HoneycombTestRunner.class)
public class VppAclValidatorTest implements AclTestSchemaContext {
private static final InstanceIdentifier<Acl> ID = InstanceIdentifier.create(AccessLists.class)
.child(Acl.class, new AclKey("standard-acl", VppAcl.class));
@InjectTestData(id = "/ietf-interfaces:interfaces", resourcePath = "/interface-acl/acl-references.json")
private Interfaces interfaces;
@Mock
private WriteContext writeContext;
private VppAclValidator validator;
@Before
public void init(){
initMocks(this);
when(writeContext.readAfter(InstanceIdentifier.create(Interfaces.class))).thenReturn(Optional.of(interfaces));
validator = new VppAclValidator();
}
@Test
public void testValidateWrite(
@InjectTestData(resourcePath = "/acl/standard/standard-acl-icmp.json") AccessLists acls)
throws DataValidationFailedException.CreateValidationFailedException {
validator.validateWrite(ID, acls.getAcl().get(0), writeContext);
}
@Test(expected = DataValidationFailedException.CreateValidationFailedException.class)
public void testValidateWriteEmptyAcl()
throws DataValidationFailedException.CreateValidationFailedException {
validator.validateWrite(ID, new AclBuilder().build(), writeContext);
}
@Test
public void testValidateUpdate(
@InjectTestData(resourcePath = "/acl/standard/standard-acl-icmp.json") AccessLists acls)
throws DataValidationFailedException.UpdateValidationFailedException {
final Acl data = acls.getAcl().get(0);
validator.validateUpdate(ID, data, data, writeContext);
}
@Test(expected = DataValidationFailedException.UpdateValidationFailedException.class)
public void testValidateUpdateUnsupportedType(
@InjectTestData(resourcePath = "/acl/ipv4/ipv4-acl.json") AccessLists acls)
throws DataValidationFailedException.UpdateValidationFailedException {
final Acl data = acls.getAcl().get(0);
validator.validateUpdate(ID, data, data, writeContext);
}
@Test
public void testValidateDelete(
@InjectTestData(resourcePath = "/acl/standard/standard-acl-icmp.json") AccessLists acls)
throws DataValidationFailedException.DeleteValidationFailedException {
validator.validateDelete(ID, acls.getAcl().get(0), writeContext);
}
@Test(expected = DataValidationFailedException.DeleteValidationFailedException.class)
public void testValidateDeleteReferenced(
@InjectTestData(resourcePath = "/acl/standard/standard-acl-udp.json")
AccessLists standardAcls,
@InjectTestData(resourcePath = "/acl/standard/interface-ref-acl-udp.json")
Interfaces references) throws Exception {
when(writeContext.readAfter(InstanceIdentifier.create(Interfaces.class))).thenReturn(
Optional.of(new InterfacesBuilder().setInterface(references.getInterface()).build()));
validator.validateDelete(ID, standardAcls.getAcl().get(0), writeContext);
}
@Test
public void testReferencedVppAclFirst() {
final List<Interface> referenced = checkAclReferenced(writeContext, new AclBuilder()
.setAclName("acl1").setAclType(VppAcl.class).build());
assertThat(referenced, hasSize(3));
assertThat(referenced.stream().map(Interface::getName).collect(toSet()),
containsInAnyOrder("eth0", "eth1", "eth2"));
}
@Test
public void testReferencedVppAclSecond() {
final List<Interface> referenced = checkAclReferenced(writeContext, new AclBuilder()
.setAclName("acl2").setAclType(VppAcl.class).build());
assertThat(referenced, hasSize(1));
assertThat(referenced.stream().map(Interface::getName).collect(toSet()),
containsInAnyOrder("eth1"));
}
@Test
public void testReferencedMacipAcl() {
final List<Interface> referenced = checkAclReferenced(writeContext, new AclBuilder()
.setAclName("acl4").setAclType(VppMacipAcl.class).build());
assertThat(referenced, hasSize(1));
assertThat(referenced.stream().map(Interface::getName).collect(toSet()),
containsInAnyOrder("eth2"));
}
}
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