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.causeway.commons.internal.testing;
  
  import java.io.Serializable;
  
  import org.apache.causeway.commons.internal.assertions._Assert;
  import org.apache.causeway.commons.internal.base._Casts;
  import org.apache.causeway.commons.internal.resources._Serializables;
  
  import lombok.SneakyThrows;
  
  /**
   * in-memory serialization round-tripping
   * @since 2.0
   *
   */
  public class _SerializationTester {
  
      @SneakyThrows
      public static <T extends Serializable> T roundtrip(final T object) {
          var bytes = _Serializables.write(object);
          return _Casts.uncheckedCast(
                  _Serializables.read(object.getClass(), bytes));
      }
  
      @SneakyThrows
      public static <T extends Serializable> void assertEqualsOnRoundtrip(final T object) {
          T afterRoundtrip = roundtrip(object);
          _Assert.assertEquals(object, afterRoundtrip);
      }
  
      @SneakyThrows
      public static void selftest() {
          String afterRoundtrip = roundtrip("Hello World!");
          _Assert.assertEquals("Hello World!", afterRoundtrip);
          assertEqualsOnRoundtrip("Hello World!");
      }
  
  }
  