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
   *
   *     https://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.avro.file;
  
  import static java.nio.charset.StandardCharsets.UTF_8;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotEquals;
  
  import java.io.IOException;
  import java.nio.ByteBuffer;
  
  import org.apache.avro.file.codec.CustomCodec;
  import org.junit.jupiter.api.Test;
  
  public class TestCustomCodec {
  
    @Test
    void customCodec() {
      CustomCodec customCodec = new CustomCodec();
      Codec snappyCodec = new SnappyCodec.Option().createInstance();
      assertEquals(customCodec, new CustomCodec());
      assertNotEquals(customCodec, snappyCodec);
  
      String testString = "Testing 123";
      ByteBuffer original = ByteBuffer.allocate(testString.getBytes(UTF_8).length);
      original.put(testString.getBytes(UTF_8));
      original.rewind();
      ByteBuffer decompressed = null;
      try {
        ByteBuffer compressed = customCodec.compress(original);
        compressed.rewind();
        decompressed = customCodec.decompress(compressed);
      } catch (IOException e) {
        e.printStackTrace();
      }
  
      assertEquals(testString, new String(decompressed.array(), UTF_8));
  
    }
  
  }
  