Pbb Support

models/implementation refactored to work as rewrite on interfaces

Change-Id: I8ce42905ce8f183c354e718d02291aea2435110d
Signed-off-by: Jan Srnicek <jsrnicek@cisco.com>

2 files changed, 315 insertions, 0 deletions

diff --git a/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfaces/pbb/PbbRewriteCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfaces/pbb/PbbRewriteCustomizerTest.java
new file mode 100644
index 000000000..d7ac1151c
--- /dev/null
+++ b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfaces/pbb/PbbRewriteCustomizerTest.java
@@ -0,0 +1,296 @@
+package io.fd.honeycomb.translate.v3po.interfaces.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.honeycomb.translate.vpp.util.NamingContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.honeycomb.vpp.test.write.WriterCustomizerTest;
+import io.fd.vpp.jvpp.VppCallbackException;
+import io.fd.vpp.jvpp.core.dto.L2InterfacePbbTagRewrite;
+import io.fd.vpp.jvpp.core.dto.L2InterfacePbbTagRewriteReply;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
+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.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pbb.types.rev160704.Operation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.pbb.rev160410.PbbRewriteInterfaceAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.pbb.rev160410.interfaces._interface.PbbRewrite;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.pbb.rev160410.interfaces._interface.PbbRewriteBuilder;
+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 setUp() 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, validData(), writeContext);
+        verifyRewriteRequest(desiredSetResult());
+    }
+
+    @Test
+    public void testWriteFailedCallFailed() {
+        whenRewriteThenFail();
+        final PbbRewrite validData = 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 testWriteFailedInvalidData() {
+        verifyInvalidWriteDataCombination(invalidDataNoDestination());
+        verifyInvalidWriteDataCombination(invalidDataNoSource());
+        verifyInvalidWriteDataCombination(invalidDataNoItag());
+        verifyInvalidWriteDataCombination(invalidDataNoOperation());
+        verifyInvalidWriteDataCombination(invalidDataNoVlan());
+    }
+
+    @Test
+    public void testUpdate() throws WriteFailedException {
+        whenRewriteThenSuccess();
+        final PbbRewrite rewrite = validData();
+        customizer.updateCurrentAttributes(validId, rewrite, rewrite, writeContext);
+        verifyRewriteRequest(desiredSetResult());
+    }
+
+    @Test
+    public void testUpdateFailedCallFailed() {
+        whenRewriteThenFail();
+        final PbbRewrite invalidData = invalidDataNoVlan();
+        final PbbRewrite validData = 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 testUpdateFailedInvalidData() {
+        verifyInvalidUpdateDataCombination(invalidDataNoDestination());
+        verifyInvalidUpdateDataCombination(invalidDataNoSource());
+        verifyInvalidUpdateDataCombination(invalidDataNoItag());
+        verifyInvalidUpdateDataCombination(invalidDataNoOperation());
+        verifyInvalidUpdateDataCombination(invalidDataNoVlan());
+    }
+
+    @Test
+    public void testDelete() throws WriteFailedException {
+        whenRewriteThenSuccess();
+        customizer.deleteCurrentAttributes(validId, validData(), writeContext);
+        verifyRewriteRequest(desiredDisableResult());
+    }
+
+    @Test
+    public void testDeleteFailedCallFailed() {
+        whenRewriteThenFail();
+        final PbbRewrite validData = 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");
+    }
+
+    @Test
+    public void testDeleteFailedInvalidData() {
+        verifyInvalidDeleteDataCombination(invalidDataNoDestination());
+        verifyInvalidDeleteDataCombination(invalidDataNoSource());
+        verifyInvalidDeleteDataCombination(invalidDataNoItag());
+        verifyInvalidDeleteDataCombination(invalidDataNoOperation());
+        verifyInvalidDeleteDataCombination(invalidDataNoVlan());
+    }
+
+    private void whenRewriteThenSuccess() {
+        when(api.l2InterfacePbbTagRewrite(any())).thenReturn(future(new L2InterfacePbbTagRewriteReply()));
+    }
+
+    private void whenRewriteThenFail() {
+        when(api.l2InterfacePbbTagRewrite(any())).thenReturn(failedFuture());
+    }
+
+    private void verifyInvalidWriteDataCombination(final PbbRewrite invalidData) {
+        try {
+            customizer.writeCurrentAttributes(validId, invalidData, writeContext);
+        } catch (Exception e) {
+            assertTrue(e instanceof NullPointerException);
+            return;
+        }
+
+        fail("Verifying of invalid combination failed");
+    }
+
+    private void verifyInvalidUpdateDataCombination(final PbbRewrite invalidData) {
+        try {
+            customizer.updateCurrentAttributes(validId, validData(), invalidData, writeContext);
+        } catch (Exception e) {
+            assertTrue(e instanceof NullPointerException);
+            return;
+        }
+
+        fail("Verifying of invalid combination failed");
+    }
+
+
+    private void verifyInvalidDeleteDataCombination(final PbbRewrite invalidData) {
+        try {
+            customizer.deleteCurrentAttributes(validId, invalidData, writeContext);
+        } catch (Exception e) {
+            assertTrue(e instanceof NullPointerException);
+            return;
+        }
+
+        fail("Verifying of invalid combination failed");
+    }
+
+
+    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 = 1;
+        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 = 1;
+        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);
+    }
+
+    private PbbRewrite invalidDataNoDestination() {
+        return new PbbRewriteBuilder()
+                .setBVlanTagVlanId(1)
+                .setITagIsid(2L)
+                .setSourceAddress(new MacAddress("aa:aa:aa:aa:aa:aa"))
+                .setInterfaceOperation(Operation.Pop2)
+                .build();
+    }
+
+    private PbbRewrite invalidDataNoSource() {
+        return new PbbRewriteBuilder()
+                .setBVlanTagVlanId(1)
+                .setITagIsid(2L)
+                .setDestinationAddress(new MacAddress("bb:bb:bb:bb:bb:bb"))
+                .setInterfaceOperation(Operation.Pop2)
+                .build();
+    }
+
+    private PbbRewrite invalidDataNoItag() {
+        return new PbbRewriteBuilder()
+                .setBVlanTagVlanId(1)
+                .setSourceAddress(new MacAddress("aa:aa:aa:aa:aa:aa"))
+                .setDestinationAddress(new MacAddress("bb:bb:bb:bb:bb:bb"))
+                .setInterfaceOperation(Operation.Pop2)
+                .build();
+    }
+
+    private PbbRewrite invalidDataNoVlan() {
+        return new PbbRewriteBuilder()
+                .setITagIsid(2L)
+                .setSourceAddress(new MacAddress("aa:aa:aa:aa:aa:aa"))
+                .setDestinationAddress(new MacAddress("bb:bb:bb:bb:bb:bb"))
+                .setInterfaceOperation(Operation.Pop2)
+                .build();
+    }
+
+    private PbbRewrite invalidDataNoOperation() {
+        return new PbbRewriteBuilder()
+                .setITagIsid(2L)
+                .setSourceAddress(new MacAddress("aa:aa:aa:aa:aa:aa"))
+                .setDestinationAddress(new MacAddress("bb:bb:bb:bb:bb:bb"))
+                .setInterfaceOperation(Operation.Pop2)
+                .build();
+    }
+
+    private PbbRewrite validData() {
+        return new PbbRewriteBuilder()
+                .setBVlanTagVlanId(1)
+                .setITagIsid(2L)
+                .setSourceAddress(new MacAddress("aa:aa:aa:aa:aa:aa"))
+                .setDestinationAddress(new MacAddress("bb:bb:bb:bb:bb:bb"))
+                .setInterfaceOperation(Operation.Pop2)
+                .build();
+    }
+}
diff --git a/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfacesstate/pbb/PbbRewriteStateCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfacesstate/pbb/PbbRewriteStateCustomizerTest.java
new file mode 100644
index 000000000..a5c9680aa
--- /dev/null
+++ b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/interfacesstate/pbb/PbbRewriteStateCustomizerTest.java
@@ -0,0 +1,19 @@
+package io.fd.honeycomb.translate.v3po.interfacesstate.pbb;
+
+import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
+import io.fd.honeycomb.vpp.test.read.ReaderCustomizerTest;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.pbb.rev160410.PbbRewriteStateInterfaceAugmentationBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.pbb.rev160410.interfaces.state._interface.PbbRewriteState;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.pbb.rev160410.interfaces.state._interface.PbbRewriteStateBuilder;
+
+public class PbbRewriteStateCustomizerTest extends ReaderCustomizerTest<PbbRewriteState, PbbRewriteStateBuilder> {
+
+    public PbbRewriteStateCustomizerTest() {
+        super(PbbRewriteState.class, PbbRewriteStateInterfaceAugmentationBuilder.class);
+    }
+
+    @Override
+    protected ReaderCustomizer<PbbRewriteState, PbbRewriteStateBuilder> initCustomizer() {
+        return new PbbRewriteStateCustomizer(api);
+    }
+}