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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.write.pbb;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
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.VppCallbackException;
import io.fd.jvpp.core.dto.L2InterfacePbbTagRewrite;
import io.fd.jvpp.core.dto.L2InterfacePbbTagRewriteReply;
import org.junit.Test;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.pbb.types.rev161214.Operation;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.pbb.rev161214.PbbRewriteInterfaceAugmentation;
import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.vpp.pbb.rev161214.interfaces._interface.PbbRewrite;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.Interfaces;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.interfaces.Interface;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev180220.interfaces.InterfaceKey;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class PbbRewriteCustomizerTest extends WriterCustomizerTest {
@Captor
private ArgumentCaptor<L2InterfacePbbTagRewrite> rewriteArgumentCaptor;
private NamingContext interfaceContext;
private PbbRewriteCustomizer customizer;
private InstanceIdentifier<PbbRewrite> validId;
private InstanceIdentifier<PbbRewrite> invalidId;
@Override
protected void setUpTest() throws Exception {
interfaceContext = new NamingContext("interface", "interface-context");
customizer = new PbbRewriteCustomizer(api, interfaceContext);
defineMapping(mappingContext, "pbb-interface", 1, "interface-context");
validId = InstanceIdentifier.create(Interfaces.class)
.child(Interface.class, new InterfaceKey("pbb-interface"))
.augmentation(PbbRewriteInterfaceAugmentation.class)
.child(PbbRewrite.class);
invalidId = InstanceIdentifier.create(PbbRewrite.class);
}
@Test
public void testWrite() throws WriteFailedException {
whenRewriteThenSuccess();
customizer.writeCurrentAttributes(validId, PbbRewriteValidatorTest.validData(), writeContext);
verifyRewriteRequest(desiredSetResult());
}
@Test
public void testWriteFailedCallFailed() {
whenRewriteThenFail();
final PbbRewrite validData = PbbRewriteValidatorTest.validData();
try {
customizer.writeCurrentAttributes(validId, validData, writeContext);
} catch (Exception e) {
assertTrue(e instanceof WriteFailedException.CreateFailedException);
assertTrue(e.getCause() instanceof VppCallbackException);
final WriteFailedException.CreateFailedException ex = ((WriteFailedException.CreateFailedException) e);
assertEquals(validId, ex.getFailedId());
assertEquals(validData, ex.getData());
return;
}
fail("Test should have failed");
}
@Test
public void testUpdate() throws WriteFailedException {
whenRewriteThenSuccess();
final PbbRewrite rewrite = PbbRewriteValidatorTest.validData();
customizer.updateCurrentAttributes(validId, rewrite, rewrite, writeContext);
verifyRewriteRequest(desiredSetResult());
}
@Test
public void testUpdateFailedCallFailed() {
whenRewriteThenFail();
final PbbRewrite invalidData = PbbRewriteValidatorTest.invalidDataNoVlan();
final PbbRewrite validData = PbbRewriteValidatorTest.validData();
try {
customizer.updateCurrentAttributes(validId, invalidData, validData, writeContext);
} catch (Exception e) {
assertTrue(e instanceof WriteFailedException.UpdateFailedException);
assertTrue(e.getCause() instanceof VppCallbackException);
final WriteFailedException.UpdateFailedException ex = ((WriteFailedException.UpdateFailedException) e);
assertEquals(validId, ex.getFailedId());
assertEquals(invalidData, ex.getDataBefore());
assertEquals(validData, ex.getDataAfter());
return;
}
fail("Test should have failed");
}
@Test
public void testDelete() throws WriteFailedException {
whenRewriteThenSuccess();
customizer.deleteCurrentAttributes(validId, PbbRewriteValidatorTest.validData(), writeContext);
verifyRewriteRequest(desiredDisableResult());
}
@Test
public void testDeleteFailedCallFailed() {
whenRewriteThenFail();
final PbbRewrite validData = PbbRewriteValidatorTest.validData();
try {
customizer.deleteCurrentAttributes(validId, validData, writeContext);
} catch (Exception e) {
assertTrue(e instanceof WriteFailedException.DeleteFailedException);
assertTrue(e.getCause() instanceof VppCallbackException);
assertEquals(validId, ((WriteFailedException.DeleteFailedException) e).getFailedId());
return;
}
fail("Test should have failed");
}
private void whenRewriteThenSuccess() {
when(api.l2InterfacePbbTagRewrite(any())).thenReturn(future(new L2InterfacePbbTagRewriteReply()));
}
private void whenRewriteThenFail() {
when(api.l2InterfacePbbTagRewrite(any())).thenReturn(failedFuture());
}
private L2InterfacePbbTagRewrite desiredSetResult() {
final L2InterfacePbbTagRewrite desiredResult = new L2InterfacePbbTagRewrite();
desiredResult.swIfIndex = 1;
desiredResult.vtrOp = Operation.Pop2.getIntValue();
desiredResult.bDmac = new byte[]{-69, -69, -69, -69, -69, -69};
desiredResult.bSmac = new byte[]{-86, -86, -86, -86, -86, -86};
desiredResult.bVlanid = 1234;
desiredResult.iSid = 2;
return desiredResult;
}
private L2InterfacePbbTagRewrite desiredDisableResult() {
final L2InterfacePbbTagRewrite desiredResult = new L2InterfacePbbTagRewrite();
desiredResult.swIfIndex = 1;
desiredResult.vtrOp = 0;
desiredResult.bDmac = new byte[]{-69, -69, -69, -69, -69, -69};
desiredResult.bSmac = new byte[]{-86, -86, -86, -86, -86, -86};
desiredResult.bVlanid = 1234;
desiredResult.iSid = 2;
return desiredResult;
}
private void verifyRewriteRequest(final L2InterfacePbbTagRewrite desiredResult) {
verify(api, times(1)).l2InterfacePbbTagRewrite(rewriteArgumentCaptor.capture());
final L2InterfacePbbTagRewrite actualRequest = rewriteArgumentCaptor.getValue();
assertNotNull(actualRequest);
assertEquals(actualRequest.bVlanid, desiredResult.bVlanid);
assertEquals(actualRequest.iSid, desiredResult.iSid);
assertEquals(actualRequest.vtrOp, desiredResult.vtrOp);
assertEquals(actualRequest.outerTag, desiredResult.outerTag);
assertArrayEquals(actualRequest.bDmac, desiredResult.bDmac);
assertArrayEquals(actualRequest.bSmac, desiredResult.bSmac);
}
}
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