Package org.apache.hadoop.mrunit.types

Examples of org.apache.hadoop.mrunit.types.UncomparableWritable

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        .newMultipleInputMapReduceDriver(new IdentityReducer<Text, Object>());

    Mapper<Text, Object, Text, Object> identity = new IdentityMapper<Text, Object>();
    testDriver.addMapper(identity);
    Text k1 = new Text("foo");
    Object v1 = new UncomparableWritable(1);
    testDriver.withInput(identity, k1, v1);

    ReverseIdentityMapper<Object, Text> reverse = new ReverseIdentityMapper<Object, Text>();
    testDriver.addMapper(reverse);
    Text k2 = new Text("bar");
    Object v2 = new UncomparableWritable(2);
    testDriver.withInput(reverse, v2, k2);

    testDriver.withOutput(k1, v1).withOutput(k2, v2);

    testDriver.runTest(false);
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    assertListEquals(out, expected);
  }

  @Test
  public void testUncomparable() throws IOException {
    Object k = new UncomparableWritable(1);
    Object v = new UncomparableWritable(2);
    MapDriver.newMapDriver(new Mapper<Object, Object, Object, Object>())
        .withInput(k, v).withOutput(k, v).runTest();
  }
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  }

  @Test
  public void testUncomparable() throws IOException {
    Object k = new UncomparableWritable(1);
    Object v = new UncomparableWritable(2);
    ReduceDriver.newReduceDriver(new Reducer<Object, Object, Object, Object>())
        .withInput(k, Lists.newArrayList(v)).withOutput(k, v).runTest();
  }
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  }

  @Test
  public void testUncomparable() throws IOException {
    Text k = new Text("test");
    Object v = new UncomparableWritable(2);
    MapReduceDriver
        .newMapReduceDriver(new Mapper<Text, Object, Text, Object>(),
            new Reducer<Text, Object, Text, Object>()).withInput(k, v)
        .withOutput(k, v).runTest();
  }
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    assertListEquals(out, expected);
  }

  @Test
  public void testUncomparable() throws IOException {
    Object k = new UncomparableWritable(1);
    Object v = new UncomparableWritable(2);
    MapDriver.newMapDriver(new IdentityMapper<Object, Object>())
        .withInput(k, v).withOutput(k, v).runTest();
  }
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        .newMultipleInputMapReduceDriver(new Reducer<Text, Object, Text, Object>());

    Mapper<Text, Object, Text, Object> identity = new Mapper<Text, Object, Text, Object>();
    testDriver.addMapper(identity);
    Text k1 = new Text("foo");
    Object v1 = new UncomparableWritable(1);
    testDriver.withInput(identity, k1, v1);

    ReverseMapper<Object, Text> reverse = new ReverseMapper<Object, Text>();
    testDriver.addMapper(reverse);
    Text k2 = new Text("bar");
    Object v2 = new UncomparableWritable(2);
    testDriver.withInput(reverse, v2, k2);

    testDriver.withOutput(k1, v1).withOutput(k2, v2);

    testDriver.runTest(false);
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    assertListEquals(out, expected);
  }

  @Test
  public void testUncomparable() throws IOException {
    Object k = new UncomparableWritable(1);
    Object v = new UncomparableWritable(2);
    MapDriver.newMapDriver(new Mapper<Object, Object, Object, Object>())
        .withInput(k, v).withOutput(k, v).runTest();
  }
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  }

  @Test
  public void testUncomparable() throws IOException {
    Text k = new Text("test");
    Object v = new UncomparableWritable(2);
    MapReduceDriver
        .newMapReduceDriver(new IdentityMapper<Text, Object>(),
            new IdentityReducer<Text, Object>()).withInput(k, v)
        .withOutput(k, v).runTest();
  }
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  }

  @Test
  public void testUncomparable() throws IOException {
    Text k = new Text("test");
    Object v = new UncomparableWritable(2);
    PipelineMapReduceDriver.newPipelineMapReduceDriver().withMapReduce(
        new IdentityMapper<Text, Object>(),
        new IdentityReducer<Text, Object>())
        .withInput(k, v).withOutput(k, v).runTest();
  }
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  }

  @Test
  public void testUncomparable() throws IOException {
    Object k = new UncomparableWritable(1);
    Object v = new UncomparableWritable(2);
    ReduceDriver.newReduceDriver(new IdentityReducer<Object, Object>())
        .withInput(k, Lists.newArrayList(v)).withOutput(k, v).runTest();
  }
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Related Classes of org.apache.hadoop.mrunit.types.UncomparableWritable

  • org.apache.hadoop.mrunit.mapreduce.TestMapDriver
  • org.apache.hadoop.mrunit.mapreduce.TestMapReduceDriver
  • org.apache.hadoop.mrunit.mapreduce.TestMultipleInputsMapReduceDriver
  • org.apache.hadoop.mrunit.mapreduce.TestReduceDriver
  • org.apache.hadoop.mrunit.TestMapDriver
  • org.apache.hadoop.mrunit.TestMapReduceDriver
  • org.apache.hadoop.mrunit.TestMultipleInputsMapReduceDriver
  • org.apache.hadoop.mrunit.TestPipelineMapReduceDriver
  • org.apache.hadoop.mrunit.TestReduceDriver
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