iotdb-core/datanode/src/test/java/org/apache/iotdb/db/queryengine/plan/planner/node/pipe/PipeEnrichedWritePlanNodeSerdeTest.java

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 * to you under the Apache License, Version 2.0 (the
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package org.apache.iotdb.db.queryengine.plan.planner.node.pipe;

import org.apache.iotdb.commons.path.PartialPath;
import org.apache.iotdb.db.queryengine.plan.planner.plan.node.PlanNode;
import org.apache.iotdb.db.queryengine.plan.planner.plan.node.PlanNodeId;
import org.apache.iotdb.db.queryengine.plan.planner.plan.node.PlanNodeType;
import org.apache.iotdb.db.queryengine.plan.planner.plan.node.metedata.write.InternalBatchActivateTemplateNode;
import org.apache.iotdb.db.queryengine.plan.planner.plan.node.pipe.PipeEnrichedWritePlanNode;
import org.apache.iotdb.tsfile.utils.Pair;

import org.junit.Assert;
import org.junit.Test;

import java.nio.ByteBuffer;
import java.util.HashMap;
import java.util.Map;

public class PipeEnrichedWritePlanNodeSerdeTest {
  @Test
  public void testSerializeAndDeserialize() throws Exception {
    PlanNodeId planNodeId = new PlanNodeId("InternalBatchActivateTemplateNode");
    Map<PartialPath, Pair<Integer, Integer>> map = new HashMap<>();
    map.put(new PartialPath("root.db.d1.s1"), new Pair<>(1, 2));
    InternalBatchActivateTemplateNode internalBatchActivateTemplateNode =
        new InternalBatchActivateTemplateNode(planNodeId, map);
    PipeEnrichedWritePlanNode pipeEnrichedWritePlanNode =
        new PipeEnrichedWritePlanNode(internalBatchActivateTemplateNode);
    ByteBuffer byteBuffer = ByteBuffer.allocate(1024);
    pipeEnrichedWritePlanNode.serialize(byteBuffer);
    byteBuffer.flip();
    PlanNode deserializedNode = PlanNodeType.deserialize(byteBuffer);
    Assert.assertEquals(pipeEnrichedWritePlanNode, deserializedNode);
  }
}