1 files changed, 210 insertions, 0 deletions
diff --git a/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/write/VxlanGpeCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/write/VxlanGpeCustomizerTest.java
new file mode 100644
index 000000000..9d1581551
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+++ b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/write/VxlanGpeCustomizerTest.java
@@ -0,0 +1,210 @@
+/*
+ * 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;
+
+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.eq;
+import static org.mockito.Mockito.doReturn;
+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.AddressTranslator;
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.hc2vpp.v3po.DisabledInterfacesManager;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.jvpp.VppBaseCallException;
+import io.fd.jvpp.core.dto.VxlanGpeAddDelTunnel;
+import io.fd.jvpp.core.dto.VxlanGpeAddDelTunnelReply;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Mock;
+import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.VppInterfaceAugmentation;
+import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.VxlanGpeNextProtocol;
+import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.VxlanGpeVni;
+import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.interfaces._interface.VxlanGpe;
+import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.interfaces._interface.VxlanGpeBuilder;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddressNoZone;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone;
+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 VxlanGpeCustomizerTest extends WriterCustomizerTest implements AddressTranslator {
+
+    private static final byte ADD_VXLAN_GPE = 1;
+    private static final byte DEL_VXLAN_GPE = 0;
+
+    @Mock
+    private DisabledInterfacesManager interfaceDisableContext;
+
+    private VxlanGpeCustomizer customizer;
+    private String ifaceName;
+    private InstanceIdentifier<VxlanGpe> id;
+
+    private static VxlanGpe generateVxlanGpe(long vni) {
+        final VxlanGpeBuilder builder = new VxlanGpeBuilder();
+        builder.setLocal(new IpAddressNoZone(new Ipv4AddressNoZone("192.168.20.10")));
+        builder.setRemote(new IpAddressNoZone(new Ipv4AddressNoZone("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));
+    }
+
+    @Override
+    public void setUpTest() throws Exception {
+        InterfaceTypeTestUtils.setupWriteContext(writeContext,
+            org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.VxlanGpeTunnel.class);
+        NamingContext namingContext = new NamingContext("generateInterfaceName", "test-instance");
+        customizer = new VxlanGpeCustomizer(api, namingContext, interfaceDisableContext);
+
+        ifaceName = "elth0";
+        id = InstanceIdentifier.create(Interfaces.class).child(Interface.class, new InterfaceKey(ifaceName))
+            .augmentation(VppInterfaceAugmentation.class).child(VxlanGpe.class);
+    }
+
+    private void whenVxlanGpeAddDelTunnelThenSuccess() {
+        when(api.vxlanGpeAddDelTunnel(any(VxlanGpeAddDelTunnel.class)))
+            .thenReturn(future(new VxlanGpeAddDelTunnelReply()));
+    }
+
+    private void whenVxlanGpeAddDelTunnelThenFailure() {
+        doReturn(failedFuture()).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(ipAddressToArray(vxlanGpe.getLocal()), actual.local);
+        assertArrayEquals(ipAddressToArray(vxlanGpe.getRemote()), 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);
+    }
+
+    @Test
+    public void testWriteCurrentAttributes() throws Exception {
+        final VxlanGpe vxlanGpe = generateVxlanGpe();
+
+        whenVxlanGpeAddDelTunnelThenSuccess();
+        noMappingDefined(mappingContext, ifaceName, "test-instance");
+
+        customizer.writeCurrentAttributes(id, vxlanGpe, writeContext);
+        verifyVxlanGpeAddWasInvoked(vxlanGpe);
+        verify(mappingContext).put(eq(mappingIid(ifaceName, "test-instance")), eq(
+            mapping(ifaceName, 0).get()));
+    }
+
+    @Test
+    public void testWriteCurrentAttributesMappingAlreadyPresent() throws Exception {
+        final VxlanGpe vxlanGpe = generateVxlanGpe();
+        final int ifaceId = 0;
+
+        whenVxlanGpeAddDelTunnelThenSuccess();
+        defineMapping(mappingContext, ifaceName, ifaceId, "test-instance");
+
+        customizer.writeCurrentAttributes(id, vxlanGpe, writeContext);
+        verifyVxlanGpeAddWasInvoked(vxlanGpe);
+
+        // Remove the first mapping before putting in the new one
+        verify(mappingContext).delete(eq(mappingIid(ifaceName, "test-instance")));
+        verify(mappingContext).put(eq(mappingIid(ifaceName, "test-instance")),
+            eq(mapping(ifaceName, ifaceId).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(mappingIid(ifaceName, "test-instance")), eq(
+                    mapping(ifaceName, 0).get()));
+            return;
+        }
+        fail("WriteFailedException.CreateFailedException was expected");
+    }
+
+    @Test(expected = UnsupportedOperationException.class)
+    public void testUpdateCurrentAttributes() throws Exception {
+        customizer.updateCurrentAttributes(id, generateVxlanGpe(10), generateVxlanGpe(11), writeContext);
+    }
+
+    @Test
+    public void testDeleteCurrentAttributes() throws Exception {
+        final VxlanGpe vxlanGpe = generateVxlanGpe();
+
+        whenVxlanGpeAddDelTunnelThenSuccess();
+        defineMapping(mappingContext, ifaceName, 1, "test-instance");
+
+        customizer.deleteCurrentAttributes(id, vxlanGpe, writeContext);
+        verifyVxlanGpeDeleteWasInvoked(vxlanGpe);
+        verify(mappingContext).delete(eq(mappingIid(ifaceName, "test-instance")));
+    }
+
+    @Test
+    public void testDeleteCurrentAttributesaFailed() throws Exception {
+        final VxlanGpe vxlanGpe = generateVxlanGpe();
+
+        whenVxlanGpeAddDelTunnelThenFailure();
+        defineMapping(mappingContext, ifaceName, 1, "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(mappingIid(ifaceName, "test-instance")));
+            return;
+        }
+        fail("WriteFailedException.DeleteFailedException was expected");
+    }
+}