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   * Licensed to the Apache Software Foundation (ASF) under one or more
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   * 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
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   *
   *      http://www.apache.org/licenses/LICENSE-2.0
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   * Unless required by applicable law or agreed to in writing, software
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  package org.apache.camel.spring.boot.issues;
  
  import java.util.Properties;
  import org.apache.camel.CamelContext;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.component.properties.PropertiesComponent;
  import org.apache.camel.spring.boot.SpringPropertiesParser;
  import org.apache.camel.test.spring.junit5.CamelSpringTestSupport;
  import org.junit.jupiter.api.Test;
  import org.springframework.context.support.AbstractApplicationContext;
  import org.springframework.context.support.ClassPathXmlApplicationContext;
  import org.springframework.core.env.PropertiesPropertySource;
  
  public class OverridePropertiesTest extends CamelSpringTestSupport {
  
      @Override
      protected CamelContext createCamelContext() throws Exception {
          CamelContext context = super.createCamelContext();
  
          Properties prop = new Properties();
          prop.put("name", "Donald Duck");
          camelContextConfiguration.
                  withUseOverridePropertiesWithPropertiesComponent(prop);
  
          PropertiesComponent pc = (PropertiesComponent) context.getPropertiesComponent();
          pc.setPropertiesParser(new SpringPropertiesParser(applicationContext.getEnvironment()));
          return context;
      }
  
      @Test
      public void testOverrideProperties() throws Exception {
          context.addRoutes(new RouteBuilder() {
              @Override
              public void configure() throws Exception {
                  from("direct:start").setBody().simple("Name is {{name}}").to("mock:result");
              }
          });
  
          // should find camel override property value
          getMockEndpoint("mock:result").expectedBodiesReceived("Name is Donald Duck");
  
          template.sendBody("direct:start", "Hello World");
  
          MockEndpoint.assertIsSatisfied(context);
      }
  
      @Test
      public void testNotOverrideProperties() throws Exception {
          PropertiesComponent pc = (PropertiesComponent) context.getPropertiesComponent();
          pc.getOverrideProperties().clear();
  
          context.addRoutes(new RouteBuilder() {
              @Override
              public void configure() throws Exception {
                  from("direct:start").setBody().simple("Name is {{name}}").to("mock:result");
              }
          });
  
          // should find spring property value
          getMockEndpoint("mock:result").expectedBodiesReceived("Name is Jack Sparrow");
  
          template.sendBody("direct:start", "Hello World");
  
          MockEndpoint.assertIsSatisfied(context);
      }
  
      @Override
      protected AbstractApplicationContext createApplicationContext() {
          AbstractApplicationContext ac = new ClassPathXmlApplicationContext();
  
          // set property into spring
          Properties prop = new Properties();
          prop.put("name", "Jack Sparrow");
          ac.getEnvironment().getPropertySources().addFirst(new PropertiesPropertySource("custom", prop));
  
          return ac;
      }
  }
  