content: package com.airhacks.enhydrator.transform;
  
  /*
   * #%L
   * enhydrator
   * %%
   * Copyright (C) 2014 Adam Bien
   * %%
   * Licensed 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.
   * #L%
   */
  import com.airhacks.enhydrator.in.Column;
  import com.airhacks.enhydrator.in.Row;
  import static org.hamcrest.CoreMatchers.is;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertThat;
  import org.junit.Before;
  import org.junit.Test;
  
  /**
   *
   * @author airhacks.com
   */
  public class DestinationMapperTest {
  
      DestinationMapper cut;
  
      @Before
      public void init() {
          this.cut = new DestinationMapper();
      }
  
      @Test
      public void mapping() {
          Row input = new Row();
          final int INDEX = 0;
          input.addColumn(INDEX, "name", "duke");
          final String expectedSink = "customSink";
          final String expectedObject = "targetObject";
          this.cut.addMapping(INDEX, new TargetMapping(expectedSink, expectedObject));
          Row output = this.cut.execute(input);
          Column column = output.getColumnByIndex(INDEX);
          assertThat(column.getTargetObject(), is(expectedObject));
          assertThat(column.getTargetSink(), is(expectedSink));
      }
  
      @Test
      public void mapNotExisting() {
          Row input = new Row();
          final int INDEX = 0;
          int DOES_NOT_EXIST = 42;
          input.addColumn(INDEX, "name", "duke");
          final String expectedSink = "customSink";
          final String expectedObject = "targetObject";
          this.cut.addMapping(DOES_NOT_EXIST, new TargetMapping(expectedSink, expectedObject));
          Row output = this.cut.execute(input);
          assertNotNull(output);
      }
  
  }
  