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.k.support;
  
  import java.util.List;
  import java.util.Objects;
  import java.util.function.Predicate;
  
  import org.apache.camel.CamelContext;
  import org.apache.camel.impl.DefaultCamelContext;
  import org.apache.camel.k.SourceDefinition;
  import org.apache.camel.k.listener.SourcesConfigurer;
  import org.junit.jupiter.api.Test;
  
  import static org.apache.camel.k.test.CamelKTestSupport.asProperties;
  import static org.assertj.core.api.Assertions.assertThat;
  
  public class PropertiesSupportTest {
      @Test
      public void propertiesAreBoundToSourcesConfigurer() {
          CamelContext context = new DefaultCamelContext();
          context.getPropertiesComponent().setInitialProperties(asProperties(
              "camel.k.sources[0].name", "MyRoutesWithBeans",
              "camel.k.sources[0].location", "classpath:MyRoutesWithBeans.java",
              "camel.k.sources[1].name", "MyRoutesConfig",
              "camel.k.sources[1].location", "classpath:MyRoutesConfig.java",
              "camel.k.sources[1].property-names[0]", "foo",
              "camel.k.sources[1].property-names[1]", "bar"
          ));
  
          SourcesConfigurer configuration = new SourcesConfigurer();
  
          PropertiesSupport.bindProperties(
              context,
              configuration,
              k -> k.startsWith(SourcesConfigurer.CAMEL_K_SOURCES_PREFIX),
              SourcesConfigurer.CAMEL_K_PREFIX);
  
          assertThat(configuration.getSources())
              .hasSize(2)
              .anyMatch(byNameAndLocation("MyRoutesWithBeans", "classpath:MyRoutesWithBeans.java")
                  .and(d -> d.getPropertyNames() == null))
              .anyMatch(byNameAndLocation("MyRoutesConfig", "classpath:MyRoutesConfig.java")
                  .and(d -> d.getPropertyNames() != null && d.getPropertyNames().containsAll(List.of("foo", "bar"))));
      }
  
      @Test
      public void propertiesWithGapsAreBoundToSourcesConfigurer() {
          CamelContext context = new DefaultCamelContext();
          context.getPropertiesComponent().setInitialProperties(asProperties(
              "camel.k.sources[0].name", "MyRoutesWithBeans",
              "camel.k.sources[0].location", "classpath:MyRoutesWithBeans.java",
              "camel.k.sources[2].name", "MyRoutesConfig",
              "camel.k.sources[2].location", "classpath:MyRoutesConfig.java"
          ));
  
          SourcesConfigurer configuration = new SourcesConfigurer();
  
          PropertiesSupport.bindProperties(
              context,
              configuration,
              k -> k.startsWith(SourcesConfigurer.CAMEL_K_SOURCES_PREFIX),
              SourcesConfigurer.CAMEL_K_PREFIX);
  
          assertThat(configuration.getSources())
              .hasSize(3)
              .filteredOn(Objects::nonNull)
              .hasSize(2)
              .anyMatch(byNameAndLocation("MyRoutesWithBeans", "classpath:MyRoutesWithBeans.java"))
              .anyMatch(byNameAndLocation("MyRoutesConfig", "classpath:MyRoutesConfig.java"));
      }
  
      // ***************************
      //
      // Helpers
      //
      // ***************************
  
      private static Predicate<SourceDefinition> byNameAndLocation(String name, String location) {
          return def -> Objects.equals(def.getName(), name) && Objects.equals(def.getLocation(), location);
      }
  }
  