Fix: Split codec package into api module to fix maven build failure
Change-Id: I5f57163f329ab21bb362dcf2bef54a3a6664ce10
diff --git a/apps/mappingmanagement/api/src/test/java/org/onosproject/mapping/codec/MappingInstructionCodecTest.java b/apps/mappingmanagement/api/src/test/java/org/onosproject/mapping/codec/MappingInstructionCodecTest.java
new file mode 100644
index 0000000..35cdbb6
--- /dev/null
+++ b/apps/mappingmanagement/api/src/test/java/org/onosproject/mapping/codec/MappingInstructionCodecTest.java
@@ -0,0 +1,158 @@
+/*
+ * Copyright 2017-present Open Networking Laboratory
+ *
+ * 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 org.onosproject.mapping.codec;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.onosproject.codec.CodecContext;
+import org.onosproject.codec.JsonCodec;
+import org.onosproject.codec.impl.CodecManager;
+import org.onosproject.mapping.instructions.MappingInstruction;
+import org.onosproject.mapping.instructions.MappingInstructions;
+import org.onosproject.mapping.instructions.MulticastMappingInstruction;
+import org.onosproject.mapping.instructions.UnicastMappingInstruction;
+import org.onosproject.mapping.MappingCodecRegistrator;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.notNullValue;
+import static org.onosproject.mapping.codec.MappingInstructionJsonMatcher.matchesInstruction;
+
+/**
+ * Unit tests for MappingInstructionCodec.
+ */
+public class MappingInstructionCodecTest {
+
+ private CodecContext context;
+ private JsonCodec<MappingInstruction> instructionCodec;
+ private MappingCodecRegistrator registrator;
+
+ private static final int UNICAST_WEIGHT = 1;
+ private static final int UNICAST_PRIORITY = 1;
+ private static final int MULTICAST_WEIGHT = 2;
+ private static final int MULTICAST_PRIORITY = 2;
+
+ private static final String UNICAST_TYPE_STRING = "UNICAST";
+ private static final String WEIGHT_SUBTYPE_STRING = "WEIGHT";
+
+ /**
+ * Sets up for each test.
+ * Creates a context and fetches the mapping instruction codec.
+ */
+ @Before
+ public void setUp() {
+ CodecManager manager = new CodecManager();
+ registrator = new MappingCodecRegistrator();
+ registrator.codecService = manager;
+ registrator.activate();
+
+ context = new MappingCodecContextAdapter(registrator.codecService);
+
+ instructionCodec = context.codec(MappingInstruction.class);
+ assertThat(instructionCodec, notNullValue());
+ }
+
+ @After
+ public void tearDown() {
+ registrator.deactivate();
+ }
+
+ /**
+ * Tests the encoding of unicast weight instruction.
+ */
+ @Test
+ public void unicastWeightInstrutionTest() {
+ final UnicastMappingInstruction.WeightMappingInstruction instruction =
+ (UnicastMappingInstruction.WeightMappingInstruction)
+ MappingInstructions.unicastWeight(UNICAST_WEIGHT);
+ final ObjectNode instructionJson =
+ instructionCodec.encode(instruction, context);
+ assertThat(instructionJson, matchesInstruction(instruction));
+ }
+
+ /**
+ * Tests the encoding of unicast priority instruction.
+ */
+ @Test
+ public void unicastPriorityInstructionTest() {
+ final UnicastMappingInstruction.PriorityMappingInstruction instruction =
+ (UnicastMappingInstruction.PriorityMappingInstruction)
+ MappingInstructions.unicastPriority(UNICAST_PRIORITY);
+ final ObjectNode instructionJson =
+ instructionCodec.encode(instruction, context);
+ assertThat(instructionJson, matchesInstruction(instruction));
+ }
+
+ /**
+ * Tests the encoding of multicast weight instruction.
+ */
+ @Test
+ public void multicastWeightInstructionTest() {
+ final MulticastMappingInstruction.WeightMappingInstruction instruction =
+ (MulticastMappingInstruction.WeightMappingInstruction)
+ MappingInstructions.multicastWeight(MULTICAST_WEIGHT);
+ final ObjectNode instructionJson =
+ instructionCodec.encode(instruction, context);
+ assertThat(instructionJson, matchesInstruction(instruction));
+ }
+
+ /**
+ * Tests the encoding of multicast priority instruction.
+ */
+ @Test
+ public void multicastPriorityInstructionTest() {
+ final MulticastMappingInstruction.PriorityMappingInstruction instruction =
+ (MulticastMappingInstruction.PriorityMappingInstruction)
+ MappingInstructions.multicastPriority(MULTICAST_PRIORITY);
+ final ObjectNode instructionJson =
+ instructionCodec.encode(instruction, context);
+ assertThat(instructionJson, matchesInstruction(instruction));
+ }
+
+ /**
+ * Tests the decoding of mapping instruction from JSON object.
+ *
+ * @throws IOException if processing the resource fails
+ */
+ @Test
+ public void testMappingInstructionDecode() throws IOException {
+ UnicastMappingInstruction instruction = (UnicastMappingInstruction) getInstruction("MappingInstruction.json");
+ assertThat(instruction.type().toString(), is(UNICAST_TYPE_STRING));
+ assertThat(instruction.subtype().toString(), is(WEIGHT_SUBTYPE_STRING));
+ }
+
+ /**
+ * Reads in a mapping instruction from the given resource and decodes it.
+ *
+ * @param resourceName resource to use to read the JSON for the rule
+ * @return decoded mappingInstruction
+ * @throws IOException if processing the resource fails
+ */
+ private MappingInstruction getInstruction(String resourceName) throws IOException {
+ InputStream jsonStream = MappingInstructionCodecTest.class.getResourceAsStream(resourceName);
+ JsonNode json = context.mapper().readTree(jsonStream);
+ assertThat(json, notNullValue());
+ MappingInstruction instruction = instructionCodec.decode((ObjectNode) json, context);
+ assertThat(instruction, notNullValue());
+ return instruction;
+ }
+}