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.mybatis;
  
  import java.util.ArrayList;
  
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  public class MyBatisRouteEmptyResultSetTest extends MyBatisTestSupport {
  
      @Test
      public void testRouteEmptyResultSet() throws Exception {
          MockEndpoint endpoint = getMockEndpoint("mock:results");
          endpoint.expectedMinimumMessageCount(1);
  
          MockEndpoint.assertIsSatisfied(context);
  
          // should be an empty list
          assertEquals(0, endpoint.getReceivedExchanges().get(0).getIn().getBody(ArrayList.class).size(),
                  "Should be an empty list");
      }
  
      @Override
      protected RouteBuilder createRouteBuilder() {
          return new RouteBuilder() {
              public void configure() {
                  from("mybatis:selectAllAccounts?useIterator=false&routeEmptyResultSet=true").to("mock:results");
              }
          };
      }
  
      @Override
      protected boolean createTestData() {
          // no test data so an empty resultset
          return false;
      }
  
  }
  