/*
 * 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.kafka.integration;

import org.apache.camel.ProducerTemplate;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.spring.boot.CamelAutoConfiguration;
import org.apache.camel.test.spring.junit5.CamelSpringBootTest;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.condition.DisabledIfSystemProperty;
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 static org.junit.jupiter.api.Assertions.assertEquals;

@DirtiesContext(classMode = DirtiesContext.ClassMode.AFTER_EACH_TEST_METHOD)
@CamelSpringBootTest
@SpringBootTest(
        classes = {
                CamelAutoConfiguration.class,
                BaseEmbeddedKafkaTestSupport.DefaulKafkaComponent.class,
                KafkaToDIT.class,
                KafkaToDIT.TestConfiguration.class,
        }
)
@DisabledIfSystemProperty(named = "ci.env.name", matches = "github.com", disabledReason = "Disabled on GH Action due to Docker limit")
public class KafkaToDIT extends BaseEmbeddedKafkaTestSupport {

    @Autowired
    ProducerTemplate template;

    @Test
    public void testToD() {
        template.sendBodyAndHeader("direct:start", "Hello bar", "where", "bar");
        template.sendBodyAndHeader("direct:start", "Hello beer", "where", "beer");

        // there should only be one kafka endpoint
        long count = context.getEndpoints().stream().filter(e -> e.getEndpointUri().startsWith("kafka:")).count();
        assertEquals(1, count, "There should only be 1 kafka endpoint");
    }

    @Configuration
    public class TestConfiguration {
        @Bean
        public RouteBuilder routeBuilder() {
            return new RouteBuilder() {
                @Override
                public void configure() {
                    // route message dynamic using toD
                    from("direct:start").toD("kafka://${header.where}");
                }
            };
        }
    }

}
