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.camel.component.debezium;
  
  import java.util.Map;
  
  import org.apache.kafka.connect.data.Schema;
  import org.apache.kafka.connect.data.SchemaBuilder;
  import org.apache.kafka.connect.data.Struct;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  public class DebeziumTypeConverterTest {
  
      @Test
      void testToMapFromStruct() {
          final Struct inputValue = createTestStruct(12, "test-name", true);
  
          // convert toMap
          final Map<String, Object> outputValue = DebeziumTypeConverter.toMap(inputValue);
  
          // assert
          assertNotNull(outputValue);
          assertEquals(12, outputValue.get("id"));
          assertEquals("test-name", outputValue.get("name"));
          assertNull(outputValue.get("extra"));
          assertTrue((boolean) outputValue.get("valid"));
      }
  
      @Test
      void testToMapNestedStruct() {
          Schema detailsSchema = SchemaBuilder.struct().field("age", SchemaBuilder.INT32_SCHEMA).build();
  
          Schema valueSchema = SchemaBuilder.struct()
                  .name("valueSchema")
                  .field("id", SchemaBuilder.INT32_SCHEMA)
                  .field("name", SchemaBuilder.STRING_SCHEMA)
                  .field("isAdult", SchemaBuilder.BOOLEAN_SCHEMA)
                  .field("details", detailsSchema)
                  .build();
  
          Struct inputValue = new Struct(valueSchema)
                  .put("id", 12)
                  .put("name", "jane doe")
                  .put("isAdult", true)
                  .put("details", new Struct(detailsSchema).put("age", 30));
  
          final Map<String, Object> outputValue = DebeziumTypeConverter.toMap(inputValue);
  
          assertEquals("jane doe", outputValue.get("name"));
          assertEquals(12, outputValue.get("id"));
          assertTrue((Boolean) outputValue.get("isAdult"));
          assertEquals(30, ((Map) outputValue.get("details")).get("age"));
      }
  
      private Struct createTestStruct(final int id, final String name, final boolean valid) {
          final Schema schema = SchemaBuilder.struct()
                  .field("id", Schema.INT32_SCHEMA)
                  .field("name", Schema.STRING_SCHEMA)
                  .field("valid", Schema.BOOLEAN_SCHEMA)
                  .field("extra", Schema.STRING_SCHEMA)
                  .build();
  
          final Struct value = new Struct(schema);
          value.put("id", id);
          value.put("name", name);
          value.put("valid", valid);
  
          return value;
      }
  }
  