Add unit test for OF13SetFieldActionSerializer (experimenter)

Change-Id: Ib058979325b75cc8972648360b99069d8007db32
Signed-off-by: Marian Adamjak <marian.adamjak@pantheon.sk>

diff --git a/openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/serialization/action/OF13SetFieldActionSerializerTest.java b/openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/serialization/action/OF13SetFieldActionSerializerTest.java
new file mode 100644 (file)
index 0000000..d178fdc
--- /dev/null
+++ b/openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/serialization/action/OF13SetFieldActionSerializerTest.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright (c) 2014 Pantheon Technologies s.r.o. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.openflowjava.protocol.impl.serialization.action;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.UnpooledByteBufAllocator;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
+import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
+import org.opendaylight.openflowjava.protocol.api.keys.MatchEntrySerializerKey;
+import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
+import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
+import org.opendaylight.openflowjava.protocol.impl.util.ActionConstants;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ExperimenterIdMatchEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ExperimenterIdMatchEntryBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.OxmFieldsAction;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.OxmFieldsActionBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetField;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.grouping.ActionBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.ExperimenterId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.ExperimenterClass;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.MatchField;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntries;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntriesBuilder;
+
+/**
+ * @author madamjak
+ *
+ */
+public class OF13SetFieldActionSerializerTest {
+
+    private SerializerRegistry registry;
+    @Mock OFSerializer<MatchEntries> serializerMock;
+
+    /**
+     * Initialize registry and mock
+     */
+    @Before
+    public void startUp() {
+        MockitoAnnotations.initMocks(this);
+        registry = new SerializerRegistryImpl();
+        registry.init();
+    }
+
+    /**
+     * Test identify ExperimenterClass serializer
+     */
+    @Test
+    public void test(){
+        OF13SetFieldActionSerializer ser = new OF13SetFieldActionSerializer();
+        ser.injectSerializerRegistry(registry);
+        ActionBuilder actionBuilder = new ActionBuilder();
+        long experimenterId = 12L;
+        ExperimenterIdMatchEntryBuilder expIdMatchBuilder = new ExperimenterIdMatchEntryBuilder();
+        expIdMatchBuilder.setExperimenter(new ExperimenterId(experimenterId));
+        MatchEntriesBuilder meb = new MatchEntriesBuilder();
+        meb.setOxmClass(ExperimenterClass.class);
+        meb.setOxmMatchField(OxmMatchFieldClass.class);
+        meb.addAugmentation(ExperimenterIdMatchEntry.class, expIdMatchBuilder.build());
+        List<MatchEntries> matchEntries = new ArrayList<>();
+        MatchEntries me = meb.build();
+        matchEntries.add(me);
+        OxmFieldsActionBuilder oxmActBuilder = new OxmFieldsActionBuilder();
+        oxmActBuilder.setMatchEntries(matchEntries);
+        actionBuilder.addAugmentation(OxmFieldsAction.class, oxmActBuilder.build());
+        actionBuilder.setType(SetField.class);
+        MatchEntrySerializerKey<?, ?> key = new MatchEntrySerializerKey<>(
+                EncodeConstants.OF13_VERSION_ID, ExperimenterClass.class, OxmMatchFieldClass.class);
+        key.setExperimenterId(experimenterId);
+        registry.registerSerializer(key, serializerMock);
+        ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
+        ser.serialize(actionBuilder.build(), out);
+        Mockito.verify(serializerMock, Mockito.times(1)).serialize((MatchEntries)Mockito.anyObject(), (ByteBuf)Mockito.anyObject());
+        int lenght = out.readableBytes();
+        Assert.assertEquals("Wrong - bad field code", ActionConstants.SET_FIELD_CODE, out.readUnsignedShort());
+        Assert.assertEquals("Wrong - bad lenght", lenght, out.readUnsignedShort());
+    }
+
+    private class OxmMatchFieldClass extends MatchField {
+        // only for testing purposes
+    }
+}