HC2VPP-114 - Ipv4/6 routing support for sub interfaces

Provides option to set ipv4/6 vrf id for sub interface same way
as for interface

Change-Id: I3e14620d61e364e6741a1f1642570dd9ee317255
Signed-off-by: Jan Srnicek <jsrnicek@cisco.com>

1 files changed, 93 insertions, 0 deletions

diff --git a/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/InterfaceRoutingCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/InterfaceRoutingCustomizerTest.java
new file mode 100644
index 000000000..816ebbe2d
--- /dev/null
+++ b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/interfacesstate/InterfaceRoutingCustomizerTest.java
@@ -0,0 +1,93 @@
+/*
+ * 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.interfacesstate;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyZeroInteractions;
+import static org.mockito.Mockito.when;
+
+import io.fd.hc2vpp.common.test.read.ReaderCustomizerTest;
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
+import io.fd.vpp.jvpp.core.dto.SwInterfaceGetTableReply;
+import org.junit.Test;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.InterfacesState;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.VppInterfaceStateAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.VppInterfaceStateAugmentationBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.interfaces.state._interface.Routing;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.interfaces.state._interface.RoutingBuilder;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class InterfaceRoutingCustomizerTest extends ReaderCustomizerTest<Routing, RoutingBuilder> {
+
+    private static final String IFC_CTX_NAME = "ifc-test-instance";
+    private static final String IF_NAME = "local0";
+    private static final int IF_ID = 1;
+    private static final Long IP4_VRF_ID = 1L;
+    private static final Long IP6_VRF_ID = 2L;
+
+    private NamingContext interfacesContext;
+
+    public InterfaceRoutingCustomizerTest() {
+        super(Routing.class, VppInterfaceStateAugmentationBuilder.class);
+    }
+
+    @Override
+    public void setUp() {
+        interfacesContext = new NamingContext("generatedIfaceName", IFC_CTX_NAME);
+        defineMapping(mappingContext, IF_NAME, IF_ID, IFC_CTX_NAME);
+    }
+
+    @Override
+    protected ReaderCustomizer<Routing, RoutingBuilder> initCustomizer() {
+        return new InterfaceRoutingCustomizer(api, interfacesContext);
+    }
+
+    private InstanceIdentifier<Routing> getRoutingId(final String name) {
+        return InstanceIdentifier.create(InterfacesState.class).child(Interface.class, new InterfaceKey(name))
+             .augmentation(VppInterfaceStateAugmentation.class).child(Routing.class);
+    }
+
+    @Test
+    public void testRead() throws Exception {
+        final RoutingBuilder builder = mock(RoutingBuilder.class);
+        when(api.swInterfaceGetTable(any())).thenReturn(future(tableReply(IP4_VRF_ID))).thenReturn(future(tableReply(IP6_VRF_ID)));
+        getCustomizer().readCurrentAttributes(getRoutingId(IF_NAME), builder, ctx);
+
+        verify(builder).setIpv4VrfId(IP4_VRF_ID);
+        verify(builder).setIpv6VrfId(IP6_VRF_ID);
+    }
+
+    @Test
+    public void testReadRoutingNotDefined() throws Exception {
+        final RoutingBuilder builder = mock(RoutingBuilder.class);
+        final Long vrfId = 0L;
+        when(api.swInterfaceGetTable(any())).thenReturn(future(tableReply(vrfId)));
+        getCustomizer().readCurrentAttributes(getRoutingId(IF_NAME), builder, ctx);
+        verifyZeroInteractions(builder);
+    }
+
+    private SwInterfaceGetTableReply tableReply(final Long vrfId) {
+        final SwInterfaceGetTableReply reply = new SwInterfaceGetTableReply();
+        reply.vrfId = vrfId.intValue();
+        return reply;
+    }
+}
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