Examples of withInput()

Examples of org.apache.hadoop.mrunit.MapDriver.withInput()

59
60
61
62
63
64
65
66
67
68
69
  @Test
  public void testRepeatedObjectUse() {
    Mapper<Text, Text, Text, Text> mapper = new RepeatMapper();
    MapDriver<Text, Text, Text, Text> driver = new MapDriver(mapper);

    driver.withInput(new Text("inK"), new Text("inV"))
          .withOutput(new Text("1"), new Text("a"))
          .withOutput(new Text("2"), new Text("b"))
          .withOutput(new Text("3"), new Text("c"))
          .runTest();
  }
View Full Code Here

Examples of org.apache.hadoop.mrunit.mapreduce.MapDriver.withInput()

44
45
46
47
48
49
50
51
52
53
54
  {
    MapDriver mapDriver = new MapDriver();
    mapDriver.setMapper(mapper);
    Object writableKey = createWritable(key, mapper.getKeyInType());
    Object writableValue = createWritable(input, mapper.getValueInType());
    mapDriver.withInput(writableKey, writableValue);
    List results = mapDriver.run();
    Collections.sort(results, PairComparer.INSTANCE);
    String header = String.format("[%s]\r\n\r\n -> maps via %s to -> \r\n", input, mapper.getClass()
        .getSimpleName());
    Approvals.verifyAll(header, results, Echo.INSTANCE);
View Full Code Here

Examples of org.apache.hadoop.mrunit.mapreduce.MapDriver.withInput()

117
118
119
120
121
122
123
124
125
126
127
    mapDriver.setMapper(mapper);
    MapReduceDriver mapReduceDriver = new MapReduceDriver();
    mapReduceDriver.setMapper(mapper);
    Object writableKey = createWritable(key, mapper.getKeyInType());
    Object writableValue = createWritable(input, mapper.getValueInType());
    mapDriver.withInput(writableKey, writableValue);
    List results = mapDriver.run();
    Collections.sort(results, PairComparer.INSTANCE);
    mapReduceDriver = new MapReduceDriver<LongWritable, Text, Text, LongWritable, Text, LongWritable>();
    writableKey = createWritable(key, mapper.getKeyInType());
    writableValue = createWritable(input, mapper.getValueInType());
View Full Code Here

Examples of org.apache.hadoop.mrunit.mapreduce.MapReduceDriver.withInput()

123
124
125
126
127
128
129
130
131
132
133
    List results = mapDriver.run();
    Collections.sort(results, PairComparer.INSTANCE);
    mapReduceDriver = new MapReduceDriver<LongWritable, Text, Text, LongWritable, Text, LongWritable>();
    writableKey = createWritable(key, mapper.getKeyInType());
    writableValue = createWritable(input, mapper.getValueInType());
    mapReduceDriver.withInput(writableKey, writableValue);
    mapReduceDriver.setMapper(mapper);
    mapReduceDriver.setReducer(reducer);
    List finalResults = mapReduceDriver.run();
    String text = String.format(
        "[%s]\r\n\r\n -> maps via %s to -> \r\n\r\n%s\r\n\r\n -> reduces via %s to -> \r\n\r\n%s", input, mapper
View Full Code Here

Examples of org.apache.hadoop.mrunit.mapreduce.ReduceDriver.withInput()

76
77
78
79
80
81
82
83
84
85
86
    for (Object value : values)
    {
      list.add(createWritable(value, reducer.getValueInType()));
    }
    ReduceDriver reduceDriver = new ReduceDriver<Text, LongWritable, Text, LongWritable>();
    reduceDriver.withInput(createWritable(key, reducer.getKeyInType()), list);
    reduceDriver.setReducer(reducer);
    List results = reduceDriver.run();
    Collections.sort(results, PairComparer.INSTANCE);
    String header = String.format("(%s, %s)\r\n\r\n -> reduces via %s to -> \r\n", key, list, reducer.getClass()
        .getSimpleName());
View Full Code Here

Examples of org.apache.hadoop.mrunit.mapreduce.ReduceDriver.withInput()

50
51
52
53
54
55
56
57
58
59
    ReduceDriver driver = ReduceDriver.newReduceDriver(reducer);
    driver.getConfiguration().setInt("mapred.reduce.tasks", 10);

    List<Text> values = new ArrayList();
    values.add(new Text("bb"));
    driver.withInput(new Text("aa"), values);
    assertEquals("Reducer not executed", 1, driver.run().size());

  }
}
View Full Code Here

Examples of org.mvel2.ParserContext.withInput()

2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
    TestClass tc = new TestClass();
    tc.getExtra().put("test", "value");

    ParserContext ctx = new ParserContext();
    ctx.withInput("this", TestClass.class);
    ctx.setStrongTyping(true);
    String expression = "extra[\"test\"]";
    Serializable compiled = MVEL.compileSetExpression(expression, tc.getClass(), ctx);
    MVEL.executeSetExpression(compiled, tc, "value3");
    assertEquals("value3", tc.getExtra().get("test"));
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.