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.dataformat.avro.springboot.test;
  
  import org.apache.camel.CamelContext;
  import org.apache.camel.CamelException;
  import org.apache.camel.EndpointInject;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.dataformat.avro.AvroDataFormat;
  import org.apache.camel.model.dataformat.AvroLibrary;
  import org.apache.camel.spring.boot.CamelAutoConfiguration;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.fail;
  
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.boot.test.context.SpringBootTest;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.test.annotation.DirtiesContext;
  import org.apache.camel.test.spring.junit5.CamelSpringBootTest;
  
  @DirtiesContext
  @CamelSpringBootTest
  @SpringBootTest(classes = { CamelAutoConfiguration.class, AvroMarshalAndUnmarshallTest.class,
          AvroMarshalAndUnmarshallTest.TestConfiguration.class }, properties = {
                  "camel.dataformat.avro.instance-class-name = org.apache.camel.dataformat.avro.springboot.test.Value" })
  public class AvroMarshalAndUnmarshallTest {
  
      @Autowired
      private CamelContext context;
  
      @Autowired
      ProducerTemplate template;
  
      @EndpointInject("mock:reverse")
      MockEndpoint mock;
  
      @Test
      public void testMarshalAndUnmarshalWithDataFormat() throws Exception {
          marshalAndUnmarshal("direct:in", "direct:back");
      }
  
      @Test
      public void testMarshalAndUnmarshalWithDSL1() throws Exception {
          marshalAndUnmarshal("direct:marshal", "direct:unmarshalA");
      }
  
      @Test
      public void testMarshalAndUnmarshalWithDSL2() throws Exception {
          marshalAndUnmarshal("direct:marshal", "direct:unmarshalB");
      }
  
      @Test
      public void testMarshalAndUnmarshalWithDSL3() throws Exception {
          try {
              context.addRoutes(new RouteBuilder() {
                  @Override
                  public void configure() throws Exception {
                      from("direct:unmarshalC").unmarshal()
                              .avro(AvroLibrary.ApacheAvro, new CamelException("wrong schema")).to("mock:reverse");
                  }
              });
              fail("Expect the exception here");
          } catch (Exception ex) {
              // expected
          }
      }
  
      private void marshalAndUnmarshal(String inURI, String outURI) throws Exception {
          Value input = Value.newBuilder().setValue("test body").build();
          mock.reset();
          mock.expectedMessageCount(1);
          mock.message(0).body().isInstanceOf(Value.class);
          mock.message(0).body().isEqualTo(input);
  
          Object marshalled = template.requestBody(inURI, input);
  
          template.sendBody(outURI, marshalled);
  
          mock.assertIsSatisfied();
  
          Value output = mock.getReceivedExchanges().get(0).getIn().getBody(Value.class);
          assertEquals(input, output);
      }
  
      // *************************************
      // Config
      // *************************************
  
      @Configuration
      public static class TestConfiguration {
  
          @Bean
          public RouteBuilder routeBuilder() {
              return new RouteBuilder() {
                  @Override
                  public void configure() throws Exception {
                      AvroDataFormat format = new AvroDataFormat(Value.SCHEMA$);
  
                      from("direct:in").marshal(format);
                      from("direct:back").unmarshal(format).to("mock:reverse");
  
                      from("direct:marshal").marshal().avro(AvroLibrary.ApacheAvro);
                      from("direct:unmarshalA").unmarshal().avro(AvroLibrary.ApacheAvro, Value.class.getName())
                              .to("mock:reverse");
  
                      from("direct:unmarshalB").unmarshal().avro(AvroLibrary.ApacheAvro, Value.SCHEMA$)
                              .to("mock:reverse");
                  }
              };
          }
      }
  }
  