CommonPigShimTest.java

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 * Pentaho Big Data
 *
 * Copyright (C) 2002-2015 by Pentaho : http://www.pentaho.com
 *
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 * 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
 *
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package org.pentaho.hadoop.shim.common;

import org.apache.pig.ExecType;
import org.junit.Test;
import org.pentaho.hadoop.shim.spi.PigShim.ExecutionMode;

import java.util.Properties;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

public class CommonPigShimTest {

  class TestPigShim extends CommonPigShim {
    @Override public int[] executeScript( String pigScript, ExecutionMode executionMode, Properties properties )
      throws Exception {
      return new int[ 0 ];
    }
  }

  @Test
  public void isLocalExecutionSupported() {
    assertTrue( new TestPigShim().isLocalExecutionSupported() );
  }

  @Test
  public void getExecType_local() {
    assertEquals( ExecType.LOCAL, new TestPigShim().getExecType( ExecutionMode.LOCAL ) );
  }

  @Test
  public void getExecType_mapreduce() {
    assertEquals( ExecType.MAPREDUCE, new TestPigShim().getExecType( ExecutionMode.MAPREDUCE ) );
  }

}