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.slack.springboot;
  
  import java.util.Collections;
  
  import com.slack.api.model.Message;
  import com.slack.api.model.block.SectionBlock;
  import com.slack.api.model.block.composition.MarkdownTextObject;
  
  import org.apache.camel.CamelContext;
  import org.apache.camel.EndpointInject;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.direct.DirectEndpoint;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.component.slack.SlackComponent;
  import org.apache.camel.spring.boot.CamelAutoConfiguration;
  
  import org.junit.jupiter.api.Test;
  
  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.AvailablePortFinder;
  import org.apache.camel.test.spring.junit5.CamelSpringBootTest;
  
  @DirtiesContext
  @CamelSpringBootTest
  @SpringBootTest(classes = { CamelAutoConfiguration.class, SlackProducerTest.class,
          SlackProducerTest.TestConfiguration.class })
  public class SlackProducerTest {
  
      protected static final int UNDERTOW_PORT = AvailablePortFinder.getNextAvailable();
  
      @Autowired
      CamelContext context;
  
      @Autowired
      ProducerTemplate template;
  
      @EndpointInject("mock:errors")
      MockEndpoint errors;
  
      @EndpointInject("direct:test")
      DirectEndpoint test;
  
      @Test
      public void testSlackMessage() throws Exception {
          errors.reset();
  
          errors.expectedMessageCount(0);
  
          template.sendBody(test, "Hello from Camel!");
  
          errors.assertIsSatisfied();
      }
  
      @Test
      public void testSlackAPIModelMessage() throws Exception {
          errors.reset();
          errors.expectedMessageCount(0);
  
          Message message = new Message();
          message.setBlocks(Collections.singletonList(
                  SectionBlock.builder().text(MarkdownTextObject.builder().text("*Hello from Camel!*").build()).build()));
  
          template.sendBody(test, message);
  
          errors.assertIsSatisfied();
      }
  
      // *************************************
      // Config
      // *************************************
  
      @Configuration
      public class TestConfiguration {
  
          @Bean
          public RouteBuilder routeBuilder() {
              return new RouteBuilder() {
                  @Override
                  public void configure() {
                      SlackComponent slack = new SlackComponent();
                      slack.setWebhookUrl("http://localhost:" + UNDERTOW_PORT + "/slack/webhook");
                      context.addComponent("slack", slack);
  
                      onException(Exception.class).handled(true).to(errors);
  
                      final String slackUser = System.getProperty("SLACK_USER", "CamelTest");
                      from("undertow:http://localhost:" + UNDERTOW_PORT + "/slack/webhook")
                              .setBody(constant("{\"ok\": true}"));
  
                      from(test).to(String.format("slack:#general?iconEmoji=:camel:&username=%s", slackUser));
                  }
              };
          }
      }
  }
  