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.telegram.springboot;
  
  import java.util.List;
  import java.util.concurrent.TimeUnit;
  import java.util.stream.Collectors;
  
  import org.apache.camel.EndpointInject;
  import org.apache.camel.Exchange;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.component.telegram.model.OutgoingTextMessage;
  import org.apache.camel.component.telegram.model.UpdateResult;
  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.assertTrue;
  
  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.springframework.test.annotation.DirtiesContext.ClassMode;
  import org.apache.camel.test.spring.junit5.CamelSpringBootTest;
  import org.awaitility.Awaitility;
  
  @DirtiesContext(classMode = ClassMode.AFTER_EACH_TEST_METHOD)
  @CamelSpringBootTest
  @SpringBootTest(classes = { CamelAutoConfiguration.class, TelegramChatBotTest.class,
          TelegramChatBotTest.TestConfiguration.class })
  public class TelegramChatBotTest extends TelegramTestSupport {
  
      static TelegramMockRoutes mockRoutes;
  
      @EndpointInject("mock:telegram")
      private MockEndpoint endpoint;
  
      @Test
      public void testChatBotResult() {
  
          List<OutgoingTextMessage> msgs = Awaitility.await().atMost(5, TimeUnit.SECONDS)
                  .until(() -> mockRoutes.getMock("sendMessage").getRecordedMessages(),
                          rawMessages -> rawMessages.size() >= 2)
                  .stream().map(message -> (OutgoingTextMessage) message).collect(Collectors.toList());
  
          assertEquals(msgs.size(), 2, "List should be of size: " + 2 + " but is: " + msgs.size());
          assertTrue(msgs.stream().anyMatch(m -> "echo from the bot: Hello World!".equals(m.getText())));
          assertTrue(msgs.stream().anyMatch(m -> "echo from the bot: taken".equals(m.getText())));
          assertTrue(msgs.stream().noneMatch(m -> m.getParseMode() != null));
      }
  
      /**
       * This method simulates the first step of the chat-bot logic.
       *
       * @param exchange
       *            the current exchange originating from the telegram bot
       */
      public void chatBotProcess1(Exchange exchange) {
          if (exchange.getIn().getBody(String.class).equals("intercept")) {
              exchange.getIn().setBody("taken");
          }
      }
  
      /**
       * This method simulates the second step of the chat-bot logic.
       *
       * @param message
       *            the message coming from the telegram bot
       *
       * @return the reply, if any
       */
      public String chatBotProcess2(String message) {
          return "echo from the bot: " + message;
      }
      // *************************************
      // Config
      // *************************************
  
      @Configuration
      public class TestConfiguration {
          @Bean
          public RouteBuilder routeBuilder() {
              return new RouteBuilder() {
                  @Override
                  public void configure() {
  
                      from("telegram:bots?authorizationToken=mock-token")
                              .bean(TelegramChatBotTest.this, "chatBotProcess1")
                              .bean(TelegramChatBotTest.this, "chatBotProcess2")
                              .to("telegram:bots?authorizationToken=mock-token");
                  }
              };
          }
  
      }
  
      @Override
      @Bean
      protected TelegramMockRoutes createMockRoutes() {
          UpdateResult request = getJSONResource("messages/updates-single.json", UpdateResult.class);
          request.getUpdates().get(0).getMessage().setText("Hello World!");
          request.getUpdates().get(0).getMessage().getChat().setId("my-chat-id");
  
          UpdateResult request2 = getJSONResource("messages/updates-single.json", UpdateResult.class);
          request2.getUpdates().get(0).getMessage().setText("intercept");
          request2.getUpdates().get(0).getMessage().getChat().setId("my-chat-id");
  
          mockRoutes = new TelegramMockRoutes(port).addEndpoint("getUpdates", "GET", String.class,
                  TelegramTestUtil.serialize(request), TelegramTestUtil.serialize(request2),
                  TelegramTestUtil.stringResource("messages/updates-empty.json")).addEndpoint("sendMessage", "POST",
                          OutgoingTextMessage.class, TelegramTestUtil.stringResource("messages/send-message.json"),
                          TelegramTestUtil.stringResource("messages/send-message.json"),
                          TelegramTestUtil.stringResource("messages/send-message.json"));
          return mockRoutes;
      }
  }
  