Package org.apache.crunch.test

Examples of org.apache.crunch.test.Person

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        Avros.records(Person.class)));
    File outputFile = tmpDir.getFile("output");
    Target textFile = To.textFile(outputFile.getAbsolutePath());
    pipeline.write(genericCollection, textFile);
    pipeline.run();
    Person person = genericCollection.materialize().iterator().next();
    String outputString = FileUtils.readFileToString(new File(outputFile, "part-m-00000"));
    assertTrue(outputString.contains(person.toString()));
  }
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    PCollection<Person> genericCollection = pipeline.read(At.avroFile(avroFile.getAbsolutePath(),
        Avros.records(Person.class)));

    List<Person> personList = Lists.newArrayList(genericCollection.materialize());

    Person expectedPerson = new Person();
    expectedPerson.name = "John Doe";
    expectedPerson.age = 42;

    List<CharSequence> siblingNames = Lists.newArrayList();
    siblingNames.add("Jimmy");
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    File outputFile = tmpDir.getFile("output");
    Target parquetFileTarget = new AvroParquetFileTarget(outputFile.getAbsolutePath());
    pipeline.write(genericCollection, parquetFileTarget);
    pipeline.run();

    Person person = genericCollection.materialize().iterator().next();

    Path parquetFile = new Path(new File(outputFile, "part-m-00000.parquet").getPath());

    AvroParquetReader<Person> reader = new AvroParquetReader<Person>(parquetFile);

    try {
      Person readPerson = reader.read();
      assertThat(readPerson, is(person));
    } finally {
      reader.close();
    }
  }
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    File outputFile = tmpDir.getFile("output");
    Target parquetFileTarget = new AvroParquetFileTarget(outputFile.getAbsolutePath());
    pipeline.write(genericCollection, parquetFileTarget);
    pipeline.run();

    Person person = genericCollection.materialize().iterator().next();

    Path parquetFile = new Path(new File(outputFile, "part-m-00000.parquet").getPath());

    AvroParquetReader<Person> reader = new AvroParquetReader<Person>(parquetFile);

    try {
      Person readPerson = reader.read();
      assertThat(readPerson, is(person));
    } finally {
      reader.close();
    }
  }
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    pipeline.write(genericCollection, new AvroParquetFileTarget(output1File.getAbsolutePath()));
    pipeline.write(employees, new AvroParquetFileSourceTarget(new Path(output2File.getAbsolutePath()),
        Avros.records(Employee.class)));
    pipeline.run();

    Person person = genericCollection.materialize().iterator().next();
    Employee employee = employees.materialize().iterator().next();

    Path parquet1File = new Path(new File(output1File, "part-m-00000.parquet").getPath());
    Path parquet2File = new Path(new File(output2File, "part-m-00000.parquet").getPath());

    AvroParquetReader<Person> personReader = new AvroParquetReader<Person>(parquet1File);

    try {
      Person readPerson = personReader.read();
      assertThat(readPerson, is(person));
    } finally {
      personReader.close();
    }
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    File outputFile = tmpDir.getFile("output");
    Target parquetFileTarget = new AvroParquetFileTarget(outputFile.getAbsolutePath());
    pipeline.write(genericCollection, parquetFileTarget);
    pipeline.run();

    Person person = genericCollection.materialize().iterator().next();

    PCollection<Person> retrievedPeople = pipeline.read(new AvroParquetFileSource<Person>(
        new Path(outputFile.toURI()), Avros.records(Person.class)));

    Person retrievedPerson = retrievedPeople.materialize().iterator().next();

    assertThat(retrievedPerson, is(person));

    Path parquetFile = new Path(new File(outputFile, "part-m-00000.parquet").getPath());

    AvroParquetReader<Person> reader = new AvroParquetReader<Person>(parquetFile);

    try {
      Person readPerson = reader.read();
      assertThat(readPerson, is(person));
    } finally {
      reader.close();
    }
  }
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    PCollection<Person> genericCollection = pipeline.read(new AvroParquetFileSource<Person>(new Path(avroFile.getAbsolutePath()),
        Avros.records(Person.class)));

    List<Person> personList = Lists.newArrayList(genericCollection.materialize());

    Person expectedPerson = new Person();
    expectedPerson.name = "John Doe";
    expectedPerson.age = 42;

    List<CharSequence> siblingNames = Lists.newArrayList();
    siblingNames.add("Jimmy");
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    AvroFileReaderFactory<Person> genericReader = createFileReaderFactory(Avros.records(Person.class));
    Iterator<Person> recordIterator = genericReader.read(FileSystem.getLocal(new Configuration()), new Path(
        this.avroFile.getAbsolutePath()));

    Person expectedPerson = new Person();
    expectedPerson.age = 42;
    expectedPerson.name = "John Doe";
    List<CharSequence> siblingNames = Lists.newArrayList();
    siblingNames.add("Jimmy");
    siblingNames.add("Jane");
    expectedPerson.siblingnames = siblingNames;

    Person person = recordIterator.next();

    assertEquals(expectedPerson, person);
    assertFalse(recordIterator.hasNext());
  }
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    PCollection<Person> genericCollection = pipeline.read(new AvroParquetFileSource<Person>(new Path(avroFile.getAbsolutePath()),
        Avros.records(Person.class)));

    List<Person> personList = Lists.newArrayList(genericCollection.materialize());

    Person expectedPerson = new Person();
    expectedPerson.name = "John Doe";
    expectedPerson.age = 42;

    List<CharSequence> siblingNames = Lists.newArrayList();
    siblingNames.add("Jimmy");
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    assertEquals(record, detachedRecord);
    assertNotSame(record, detachedRecord);
  }

  private Person createPerson() {
    Person person = new Person();
    person.name = "name value";
    person.age = 42;
    person.siblingnames = Lists.<CharSequence> newArrayList();
    return person;
  }
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Related Classes of org.apache.crunch.test.Person

  • org.apache.crunch.io.avro.AvroFileReaderFactoryTest
  • org.apache.crunch.io.avro.AvroFileSourceTargetIT
  • org.apache.crunch.io.avro.AvroKeyValueIT$MapRedPersonMapper
  • org.apache.crunch.io.avro.AvroKeyValueIT$MapReducePersonMapper
  • org.apache.crunch.io.avro.AvroMemPipelineIT
  • org.apache.crunch.io.avro.AvroPipelineIT
  • org.apache.crunch.io.avro.AvroReflectIT
  • org.apache.crunch.io.avro.trevni.TrevniFileSourceTargetIT
  • org.apache.crunch.io.avro.trevni.TrevniKeyPipelineIT
  • org.apache.crunch.io.parquet.AvroParquetFileSourceTargetIT
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