MergeJoinMetaInjectionStep.java

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 *
 * Pentaho Data Integration
 *
 * Copyright (C) 2002-2016 by Pentaho : http://www.pentaho.com
 *
 *******************************************************************************
 *
 * 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
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package org.pentaho.di.trans.steps.mergejoin;

import org.junit.Before;
import org.junit.Test;
import org.pentaho.di.core.injection.BaseMetadataInjectionTest;

public class MergeJoinMetaInjectionStep extends BaseMetadataInjectionTest<MergeJoinMeta> {
  @Before
  public void setup() {
    setup( new MergeJoinMeta() );
  }

  @Test
  public void test() throws Exception {
    check( "JOIN_TYPE", new StringGetter() {
      public String get() {
        return meta.getJoinType();
      }
    } );
    check( "KEY_FIELD1", new StringGetter() {
      public String get() {
        return meta.getKeyFields1()[0];
      }
    } );
    check( "KEY_FIELD2", new StringGetter() {
      public String get() {
        return meta.getKeyFields2()[0];
      }
    } );
  }
}