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.language.joor;
  
  import java.util.stream.Stream;
  
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.test.junit5.CamelTestSupport;
  import org.junit.jupiter.api.Test;
  
  public class JoorStreamPredicateTest extends CamelTestSupport {
  
      @Override
      protected RouteBuilder createRouteBuilder() {
          return new RouteBuilder() {
              @Override
              public void configure() {
                  from("direct:start")
                          .choice()
                          .when()
                          .joor("Stream<Integer> s = (Stream<Integer>) body; return s.filter((n) -> n > 10).findAny().isPresent()")
                          .to("mock:high")
                          .otherwise()
                          .to("mock:low");
              }
          };
      }
  
      @Test
      public void testPredicate() throws Exception {
          getMockEndpoint("mock:high").expectedMessageCount(3);
          getMockEndpoint("mock:low").expectedMessageCount(1);
  
          template.sendBody("direct:start", Stream.of(8, 6, 22, 6));
          template.sendBody("direct:start", Stream.of(2, 3));
          template.sendBody("direct:start", Stream.of(7, 2, 122, 444));
          template.sendBody("direct:start", Stream.of(1, 2, 3, 99, 4));
  
          MockEndpoint.assertIsSatisfied(context);
      }
  
  }
  