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diff --git a/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfaces/VxlanGpeCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfaces/VxlanGpeCustomizerTest.java
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index 000000000..bec33cbbd
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+++ b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfaces/VxlanGpeCustomizerTest.java
@@ -0,0 +1,262 @@
+/*
+ * 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;
+
+import static java.util.Collections.singletonList;
+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.Matchers.anyLong;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.mockito.MockitoAnnotations.initMocks;
+
+import com.google.common.base.Optional;
+import com.google.common.net.InetAddresses;
+import io.fd.honeycomb.translate.ModificationCache;
+import io.fd.honeycomb.translate.v3po.test.ContextTestUtils;
+import io.fd.honeycomb.translate.v3po.test.TestHelperUtils;
+import io.fd.honeycomb.translate.v3po.util.NamingContext;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.honeycomb.translate.MappingContext;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.CompletionStage;
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.Mappings;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.MappingsBuilder;
+import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.context.rev160513.contexts.naming.context.mappings.Mapping;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
+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.interfaces.Interface;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppInterfaceAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VxlanGpeNextProtocol;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VxlanGpeVni;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.VxlanGpe;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.interfaces._interface.VxlanGpeBuilder;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.openvpp.jvpp.VppBaseCallException;
+import org.openvpp.jvpp.dto.VxlanAddDelTunnelReply;
+import org.openvpp.jvpp.dto.VxlanGpeAddDelTunnel;
+import org.openvpp.jvpp.dto.VxlanGpeAddDelTunnelReply;
+import org.openvpp.jvpp.future.FutureJVpp;
+
+public class VxlanGpeCustomizerTest {
+
+ private static final byte ADD_VXLAN_GPE = 1;
+ private static final byte DEL_VXLAN_GPE = 0;
+
+ @Mock
+ private FutureJVpp api;
+ @Mock
+ private WriteContext writeContext;
+ @Mock
+ private MappingContext mappingContext;
+
+ private VxlanGpeCustomizer customizer;
+ private String ifaceName;
+ private InstanceIdentifier<VxlanGpe> id;
+
+ @Before
+ public void setUp() throws Exception {
+ initMocks(this);
+ InterfaceTypeTestUtils.setupWriteContext(writeContext,
+ org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VxlanGpeTunnel.class);
+ // TODO create base class for tests using vppApi
+ NamingContext namingContext = new NamingContext("generateInterfaceNAme", "test-instance");
+ final ModificationCache toBeReturned = new ModificationCache();
+ doReturn(toBeReturned).when(writeContext).getModificationCache();
+ doReturn(mappingContext).when(writeContext).getMappingContext();
+
+ customizer = new VxlanGpeCustomizer(api, namingContext);
+
+ ifaceName = "eth0";
+ id = InstanceIdentifier.create(Interfaces.class).child(Interface.class, new InterfaceKey(ifaceName))
+ .augmentation(VppInterfaceAugmentation.class).child(VxlanGpe.class);
+ }
+
+ private void whenVxlanGpeAddDelTunnelThenSuccess()
+ throws ExecutionException, InterruptedException, VppBaseCallException, TimeoutException {
+ final CompletionStage<VxlanGpeAddDelTunnelReply> replyCS = mock(CompletionStage.class);
+ final CompletableFuture<VxlanGpeAddDelTunnelReply> replyFuture = mock(CompletableFuture.class);
+ when(replyCS.toCompletableFuture()).thenReturn(replyFuture);
+ final VxlanGpeAddDelTunnelReply reply = new VxlanGpeAddDelTunnelReply();
+ when(replyFuture.get(anyLong(), eq(TimeUnit.SECONDS))).thenReturn(reply);
+ when(api.vxlanGpeAddDelTunnel(any(VxlanGpeAddDelTunnel.class))).thenReturn(replyCS);
+ }
+
+ /**
+ * Failure response send
+ */
+ private void whenVxlanGpeAddDelTunnelThenFailure()
+ throws ExecutionException, InterruptedException, VppBaseCallException {
+ doReturn(TestHelperUtils.<VxlanAddDelTunnelReply>createFutureException()).when(api)
+ .vxlanGpeAddDelTunnel(any(VxlanGpeAddDelTunnel.class));
+ }
+
+ private VxlanGpeAddDelTunnel verifyVxlanGpeAddDelTunnelWasInvoked(final VxlanGpe vxlanGpe)
+ throws VppBaseCallException {
+ ArgumentCaptor<VxlanGpeAddDelTunnel> argumentCaptor = ArgumentCaptor.forClass(VxlanGpeAddDelTunnel.class);
+ verify(api).vxlanGpeAddDelTunnel(argumentCaptor.capture());
+ final VxlanGpeAddDelTunnel actual = argumentCaptor.getValue();
+ assertEquals(0, actual.isIpv6);
+ assertArrayEquals(InetAddresses.forString(vxlanGpe.getLocal().getIpv4Address().getValue()).getAddress(),
+ actual.local);
+ assertArrayEquals(InetAddresses.forString(vxlanGpe.getRemote().getIpv4Address().getValue()).getAddress(),
+ actual.remote);
+ assertEquals(vxlanGpe.getVni().getValue().intValue(), actual.vni);
+ assertEquals(vxlanGpe.getNextProtocol().getIntValue(), actual.protocol);
+ assertEquals(vxlanGpe.getEncapVrfId().intValue(), actual.encapVrfId);
+ assertEquals(vxlanGpe.getDecapVrfId().intValue(), actual.decapVrfId);
+ return actual;
+ }
+
+ private void verifyVxlanGpeAddWasInvoked(final VxlanGpe vxlanGpe) throws VppBaseCallException {
+ final VxlanGpeAddDelTunnel actual = verifyVxlanGpeAddDelTunnelWasInvoked(vxlanGpe);
+ assertEquals(ADD_VXLAN_GPE, actual.isAdd);
+ }
+
+ private void verifyVxlanGpeDeleteWasInvoked(final VxlanGpe vxlanGpe) throws VppBaseCallException{
+ final VxlanGpeAddDelTunnel actual = verifyVxlanGpeAddDelTunnelWasInvoked(vxlanGpe);
+ assertEquals(DEL_VXLAN_GPE, actual.isAdd);
+ }
+
+ private static VxlanGpe generateVxlanGpe(long vni) {
+ final VxlanGpeBuilder builder = new VxlanGpeBuilder();
+ builder.setLocal(new IpAddress(new Ipv4Address("192.168.20.10")));
+ builder.setRemote(new IpAddress(new Ipv4Address("192.168.20.11")));
+ builder.setVni(new VxlanGpeVni(Long.valueOf(vni)));
+ builder.setNextProtocol(VxlanGpeNextProtocol.forValue(1));
+ builder.setEncapVrfId(Long.valueOf(123));
+ builder.setDecapVrfId(Long.valueOf(456));
+ return builder.build();
+ }
+
+ private static VxlanGpe generateVxlanGpe() {
+ return generateVxlanGpe(Long.valueOf(11));
+ }
+
+ @Test
+ public void testWriteCurrentAttributes() throws Exception {
+ final VxlanGpe vxlanGpe = generateVxlanGpe();
+
+ whenVxlanGpeAddDelTunnelThenSuccess();
+
+ doReturn(Optional.absent())
+ .when(mappingContext).read(ContextTestUtils.getMappingIid(ifaceName, "test-instance").firstIdentifierOf(Mappings.class));
+
+ customizer.writeCurrentAttributes(id, vxlanGpe, writeContext);
+ verifyVxlanGpeAddWasInvoked(vxlanGpe);
+ verify(mappingContext).put(eq(ContextTestUtils.getMappingIid(ifaceName, "test-instance")), eq(
+ ContextTestUtils.getMapping(ifaceName, 0).get()));
+ }
+
+ @Test
+ public void testWriteCurrentAttributesMappingAlreadyPresent() throws Exception {
+ final VxlanGpe vxlanGpe = generateVxlanGpe();
+
+ whenVxlanGpeAddDelTunnelThenSuccess();
+ final Optional<Mapping> ifcMapping = ContextTestUtils.getMapping(ifaceName, 0);
+
+ doReturn(Optional.of(new MappingsBuilder().setMapping(singletonList(ifcMapping.get())).build()))
+ .when(mappingContext).read(ContextTestUtils.getMappingIid(ifaceName, "test-instance").firstIdentifierOf(Mappings.class));
+
+ customizer.writeCurrentAttributes(id, vxlanGpe, writeContext);
+ verifyVxlanGpeAddWasInvoked(vxlanGpe);
+
+ // Remove the first mapping before putting in the new one
+ verify(mappingContext).delete(eq(ContextTestUtils.getMappingIid(ifaceName, "test-instance")));
+ verify(mappingContext).put(eq(ContextTestUtils.getMappingIid(ifaceName, "test-instance")), eq(ifcMapping.get()));
+ }
+
+ @Test
+ public void testWriteCurrentAttributesFailed() throws Exception {
+ final VxlanGpe vxlanGpe = generateVxlanGpe();
+
+ whenVxlanGpeAddDelTunnelThenFailure();
+
+ try {
+ customizer.writeCurrentAttributes(id, vxlanGpe, writeContext);
+ } catch (WriteFailedException.CreateFailedException e) {
+ assertTrue(e.getCause() instanceof VppBaseCallException);
+ verifyVxlanGpeAddWasInvoked(vxlanGpe);
+ // Mapping not stored due to failure
+ verify(mappingContext, times(0))
+ .put(eq(ContextTestUtils.getMappingIid(ifaceName, "test-instance")), eq(
+ ContextTestUtils.getMapping(ifaceName, 0).get()));
+ return;
+ }
+ fail("WriteFailedException.CreateFailedException was expected");
+ }
+
+ @Test
+ public void testUpdateCurrentAttributes() throws Exception {
+ try {
+ customizer.updateCurrentAttributes(id, generateVxlanGpe(10), generateVxlanGpe(11), writeContext);
+ } catch (WriteFailedException.UpdateFailedException e) {
+ assertEquals(UnsupportedOperationException.class, e.getCause().getClass());
+ return;
+ }
+ fail("WriteFailedException.UpdateFailedException was expected");
+ }
+
+ @Test
+ public void testDeleteCurrentAttributes() throws Exception {
+ final VxlanGpe vxlanGpe = generateVxlanGpe();
+
+ whenVxlanGpeAddDelTunnelThenSuccess();
+ doReturn(ContextTestUtils.getMapping(ifaceName, 1)).when(mappingContext).read(
+ ContextTestUtils.getMappingIid(ifaceName, "test-instance"));
+
+ customizer.deleteCurrentAttributes(id, vxlanGpe, writeContext);
+ verifyVxlanGpeDeleteWasInvoked(vxlanGpe);
+ verify(mappingContext).delete(eq(ContextTestUtils.getMappingIid(ifaceName, "test-instance")));
+ }
+
+ @Test
+ public void testDeleteCurrentAttributesaFailed() throws Exception {
+ final VxlanGpe vxlanGpe = generateVxlanGpe();
+
+ whenVxlanGpeAddDelTunnelThenFailure();
+ doReturn(ContextTestUtils.getMapping(ifaceName, 1)).when(mappingContext).read(
+ ContextTestUtils.getMappingIid(ifaceName, "test-instance"));
+
+ try {
+ customizer.deleteCurrentAttributes(id, vxlanGpe, writeContext);
+ } catch (WriteFailedException.DeleteFailedException e) {
+ assertTrue(e.getCause() instanceof VppBaseCallException);
+ verifyVxlanGpeDeleteWasInvoked(vxlanGpe);
+ verify(mappingContext, times(0)).delete(eq(ContextTestUtils.getMappingIid(ifaceName, "test-instance")));
+ return;
+ }
+ fail("WriteFailedException.DeleteFailedException was expected");
+ }
+} \ No newline at end of file