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   * Licensed to the Apache Software Foundation (ASF) under one
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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
   *
   * Unless required by applicable law or agreed to in writing, software
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  package org.apache.cassandra.distributed.upgrade;
  
  import org.junit.Test;
  
  import org.apache.cassandra.distributed.api.ConsistencyLevel;
  import org.apache.cassandra.distributed.api.Feature;
  
  import static org.apache.cassandra.distributed.shared.AssertUtils.assertRows;
  import static org.apache.cassandra.distributed.shared.AssertUtils.row;
  
  public class CompactStorageHiddenColumnTest extends UpgradeTestBase
  {
      @Test
      public void testHiddenColumnWithCompactStorage() throws Throwable
      {
          new TestCase()
          .nodes(2)
          .nodesToUpgrade(2)
          .withConfig(c -> c.with(Feature.GOSSIP))
          .upgradesToCurrentFrom(v40)
          .setup((cluster) -> {
              cluster.schemaChange("CREATE TABLE " + KEYSPACE + ".tbl (pk int, ck int, PRIMARY KEY (pk, ck)) WITH COMPACT STORAGE");
          })
          .runAfterNodeUpgrade((cluster, node) -> {
  
              for (int coord = 1; coord <= 2; coord++)
              {
                  int v1 = coord * 10;
                  int v2 = coord * 10;
  
                  cluster.coordinator(coord).execute("INSERT INTO " + KEYSPACE + ".tbl (pk, ck) VALUES (?, ?)", ConsistencyLevel.ALL, v1, v1);
                  cluster.coordinator(coord).execute("DELETE FROM " + KEYSPACE + ".tbl WHERE pk = ? AND ck = ?", ConsistencyLevel.ALL, v1, v1);
                  assertRows(cluster.coordinator(coord).execute("SELECT * FROM " + KEYSPACE + ".tbl WHERE pk = ?",
                                                            ConsistencyLevel.ALL,
                                                            v1));
  
                  cluster.coordinator(coord).execute("INSERT INTO " + KEYSPACE + ".tbl (pk, ck) VALUES (?, ?)", ConsistencyLevel.ALL, v2, v2);
                  assertRows(cluster.coordinator(coord).execute("SELECT * FROM " + KEYSPACE + ".tbl WHERE pk = ?",
                                                            ConsistencyLevel.ALL,
                                                            v2),
                             row(v2, v2));
              }
          }).run();
      }
  }
  