1 files changed, 121 insertions, 0 deletions
diff --git a/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/read/VhostUserCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/read/VhostUserCustomizerTest.java
new file mode 100644
index 000000000..193676b92
--- /dev/null
+++ b/v3po/v3po2vpp/src/test/java/io/fd/hc2vpp/v3po/read/VhostUserCustomizerTest.java
@@ -0,0 +1,121 @@
+/*
+ * 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.read;
+
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import io.fd.hc2vpp.common.test.read.ReaderCustomizerTest;
+import io.fd.hc2vpp.common.test.util.InterfaceDumpHelper;
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.hc2vpp.v3po.read.cache.InterfaceCacheDumpManager;
+import io.fd.honeycomb.translate.read.ReadFailedException;
+import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
+import io.fd.jvpp.core.dto.SwInterfaceDetails;
+import io.fd.jvpp.core.dto.SwInterfaceVhostUserDetails;
+import io.fd.jvpp.core.dto.SwInterfaceVhostUserDetailsReplyDump;
+import java.math.BigInteger;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.VhostUserRole;
+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.VppInterfaceAugmentationBuilder;
+import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.interfaces._interface.VhostUser;
+import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.interfaces._interface.VhostUserBuilder;
+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 VhostUserCustomizerTest extends ReaderCustomizerTest<VhostUser, VhostUserBuilder> implements
+        InterfaceDumpHelper {
+    private static final String IFC_CTX_NAME = "ifc-test-instance";
+    private static final String IF_NAME = "VirtualEthernet1";
+    private static final int IF_INDEX = 1;
+    private static final InstanceIdentifier<VhostUser> IID =
+            InstanceIdentifier.create(Interfaces.class).child(Interface.class, new InterfaceKey(IF_NAME))
+                    .augmentation(VppInterfaceAugmentation.class).child(VhostUser.class);
+
+    private NamingContext interfaceContext;
+
+    @Mock
+    private InterfaceCacheDumpManager dumpCacheManager;
+
+    public VhostUserCustomizerTest() {
+        super(VhostUser.class, VppInterfaceAugmentationBuilder.class);
+    }
+
+    @Override
+    protected void setUp() throws Exception {
+        interfaceContext = new NamingContext("generatedIfaceName", IFC_CTX_NAME);
+        defineMapping(mappingContext, IF_NAME, IF_INDEX, IFC_CTX_NAME);
+        when(dumpCacheManager.getInterfaceDetail(IID, ctx, IF_NAME)).thenReturn(ifaceDetails());
+    }
+
+    private SwInterfaceDetails ifaceDetails() {
+        final SwInterfaceDetails details = new SwInterfaceDetails();
+        details.swIfIndex = IF_INDEX;
+        details.interfaceName = IF_NAME.getBytes();
+        details.tag = new byte[64];
+        return details;
+    }
+
+    @Override
+    protected ReaderCustomizer<VhostUser, VhostUserBuilder> initCustomizer() {
+        return new VhostUserCustomizer(api, interfaceContext, dumpCacheManager);
+    }
+
+    @Test
+    public void testRead() throws ReadFailedException {
+        final VhostUserBuilder builder = mock(VhostUserBuilder.class);
+        when(api.swInterfaceVhostUserDump(any())).thenReturn(future(vhostDump()));
+        getCustomizer().readCurrentAttributes(IID, builder, ctx);
+        verifyVhostBuilder(builder);
+    }
+
+    @Test(expected = ReadFailedException.class)
+    public void testReadFailed() throws ReadFailedException {
+        when(api.swInterfaceVhostUserDump(any())).thenReturn(failedFuture());
+        getCustomizer().readCurrentAttributes(IID, mock(VhostUserBuilder.class), ctx);
+    }
+
+    private SwInterfaceVhostUserDetailsReplyDump vhostDump() {
+        final SwInterfaceVhostUserDetailsReplyDump reply = new SwInterfaceVhostUserDetailsReplyDump();
+        final SwInterfaceVhostUserDetails details = new SwInterfaceVhostUserDetails();
+        details.swIfIndex = IF_INDEX;
+        details.interfaceName = IF_NAME.getBytes();
+        details.isServer = 1;
+        details.features = 2;
+        details.numRegions = 3;
+        details.sockFilename = "socketName".getBytes();
+        details.virtioNetHdrSz = 4;
+        details.sockErrno = 5;
+        reply.swInterfaceVhostUserDetails.add(details);
+        return reply;
+    }
+
+    private void verifyVhostBuilder(final VhostUserBuilder builder) {
+        verify(builder).setRole(VhostUserRole.Server);
+        verify(builder).setFeatures(BigInteger.valueOf(2));
+        verify(builder).setNumMemoryRegions(3L);
+        verify(builder).setSocket("socketName");
+        verify(builder).setVirtioNetHdrSize(4L);
+        verify(builder).setConnectError("5");
+    }
+}