server/src/test/java/org/apache/iotdb/db/qp/physical/InsertRowsOfOneDevicePlanTest.java

/*
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 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
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 *
 *     http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.iotdb.db.qp.physical;

import org.apache.iotdb.db.exception.metadata.IllegalPathException;
import org.apache.iotdb.db.metadata.PartialPath;
import org.apache.iotdb.db.qp.physical.crud.InsertRowPlan;
import org.apache.iotdb.db.qp.physical.crud.InsertRowsOfOneDevicePlan;
import org.apache.iotdb.tsfile.file.metadata.enums.TSDataType;

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

import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.nio.ByteBuffer;

public class InsertRowsOfOneDevicePlanTest {

  @Test
  public void testSerializable() throws IllegalPathException, IOException {

    PartialPath device = new PartialPath("root.sg.d");
    InsertRowPlan[] rowPlans =
        new InsertRowPlan[] {
          new InsertRowPlan(
              device,
              1000L,
              new String[] {"s1", "s2", "s3"},
              new TSDataType[] {TSDataType.DOUBLE, TSDataType.FLOAT, TSDataType.INT64},
              new String[] {"1.0", "2", "300"}),
          new InsertRowPlan(
              device,
              2000L,
              new String[] {"s1", "s4"},
              new TSDataType[] {TSDataType.DOUBLE, TSDataType.TEXT},
              new String[] {"2.0", "abc"}),
        };

    InsertRowsOfOneDevicePlan p = new InsertRowsOfOneDevicePlan(device, rowPlans, new int[] {0, 1});

    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    DataOutputStream w = new DataOutputStream(baos);
    p.serialize(w);
    w.flush();
    byte[] res = baos.toByteArray();
    ByteBuffer buf = ByteBuffer.wrap(res);
    InsertRowsOfOneDevicePlan p2 = (InsertRowsOfOneDevicePlan) PhysicalPlan.Factory.create(buf);
    Assert.assertEquals(p, p2);
    res = new byte[1024];
    p.serialize(ByteBuffer.wrap(res));
    buf = ByteBuffer.wrap(res);
    p2 = (InsertRowsOfOneDevicePlan) PhysicalPlan.Factory.create(buf);
    Assert.assertEquals(p, p2);
  }
}