content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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.apache.cassandra.service;
  
  import org.junit.BeforeClass;
  import org.junit.Test;
  
  import org.apache.cassandra.config.*;
  import org.apache.cassandra.cql3.*;
  import org.apache.cassandra.transport.*;
  import org.apache.cassandra.transport.messages.*;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertTrue;
  import static org.junit.Assert.fail;
  
  public class ProtocolBetaVersionTest extends CQLTester
  {
      @BeforeClass
      public static void setUp()
      {
          requireNetwork();
          DatabaseDescriptor.setBatchSizeWarnThresholdInKiB(1);
      }
  
      private ProtocolVersion getBetaVersion()
      {
          ProtocolVersion betaVersion = ProtocolVersion.BETA.orElse(null);
          if (betaVersion == null)
          {
              for (ProtocolVersion version : ProtocolVersion.SUPPORTED)
              {
                  if (version.isBeta())
                  {
                      betaVersion = version;
                      break;
                  }
              }
          }
          return betaVersion;
      }
  
      @Test
      public void testProtocolBetaVersion() throws Exception
      {
          ProtocolVersion betaVersion = getBetaVersion();
          if (betaVersion == null)
          {
              logger.info("No beta version found for testing");
              return;
          }
  
          createTable("CREATE TABLE %s (pk int PRIMARY KEY, v int)");
          assertTrue(betaVersion.isBeta()); // change to another beta version or remove test if no beta version
  
          try (SimpleClient client = new SimpleClient(nativeAddr.getHostAddress(), nativePort, betaVersion, true, new EncryptionOptions.ClientEncryptionOptions()))
          {
              client.connect(false);
              for (int i = 0; i < 10; i++)
              {
                  QueryMessage query = new QueryMessage(String.format("INSERT INTO %s.%s (pk, v) VALUES (%s, %s)",
                                                                      KEYSPACE,
                                                                      currentTable(),
                                                                      i, i), QueryOptions.DEFAULT);
                  client.execute(query);
              }
  
              QueryMessage query = new QueryMessage(String.format("SELECT * FROM %s.%s",
                                                                  KEYSPACE,
                                                                  currentTable()), QueryOptions.DEFAULT);
              ResultMessage.Rows resp = (ResultMessage.Rows) client.execute(query);
              assertEquals(10, resp.result.size());
          }
          catch (Exception e)
          {
              fail("No exceptions should've been thrown: " + e.getMessage());
          }
      }
  
      @Test
      public void unforcedProtocolVersionTest() throws Exception
      {
          ProtocolVersion betaVersion = getBetaVersion();
          if (betaVersion == null)
          {
              logger.info("No beta version found for testing");
              return;
          }
  
          assertTrue(betaVersion.isBeta()); // change to another beta version or remove test if no beta version
          try (SimpleClient client = new SimpleClient(nativeAddr.getHostAddress(), nativePort, betaVersion, false, new EncryptionOptions.ClientEncryptionOptions()))
          {
              client.connect(false);
              fail("Exception should have been thrown");
          }
          catch (Exception e)
          {
              assertEquals("Beta version of server used (6/v6-beta), but USE_BETA flag is not set",
                           e.getMessage());
          }
      }
  }
  
  