code: /*
   * Copyright (c) 2019 the Eclipse Milo Authors
   *
   * This program and the accompanying materials are made
   * available under the terms of the Eclipse Public License 2.0
   * which is available at https://www.eclipse.org/legal/epl-2.0/
   *
   * SPDX-License-Identifier: EPL-2.0
   */
  
  package org.eclipse.milo.opcua.stack;
  
  import com.google.common.primitives.UnsignedInteger;
  import org.eclipse.milo.opcua.stack.core.channel.headers.SymmetricSecurityHeader;
  import org.testng.annotations.DataProvider;
  import org.testng.annotations.Test;
  
  public class SymmetricSecurityHeaderTest extends SerializationFixture2 {
  
      @DataProvider(name = "parameters")
      public Object[][] getParameters() {
          return new Object[][]{
                  {0},
                  {Integer.MAX_VALUE - 1},
                  {Integer.MAX_VALUE},
                  {Integer.MAX_VALUE + 1L},
                  {UnsignedInteger.MAX_VALUE.longValue()}
          };
      }
  
      @Test(dataProvider = "parameters", description = "SymmetricSecurityHeader is serializable.")
      public void testSerialization(long value) {
          SymmetricSecurityHeader header = new SymmetricSecurityHeader(value);
  
          assertSerializable(header, SymmetricSecurityHeader::encode, SymmetricSecurityHeader::decode);
      }
  
  }
  