Package eu.stratosphere.test.recordJobs.util

Examples of eu.stratosphere.test.recordJobs.util.Tuple.addAttribute()


    Assert.assertTrue(t.getColumnLength(0) == 1);
   
    t.addAttribute("b");
    Assert.assertTrue(t.getColumnLength(1) == 1);
   
    t.addAttribute("aasdfasd|fasdf");
    Assert.assertTrue(t.getColumnLength(2) == 14);
   
    String tupleStr = "attr1|attr2|3|4|attr5|";
    int[] offsets = {0,6,12,14,16,22};
    t = new Tuple(tupleStr.getBytes(),offsets,5);
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    Assert.assertTrue(t0.getNumberOfColumns() == 1);
    Assert.assertTrue(t0.getStringValueAt(0).equals("a"));
   
    t1.addAttribute("b");
    t1.addAttribute("c");
    t2.addAttribute("z");
    t2.addAttribute("y");
    t2.addAttribute("x");
    t2.concatenate(t1);
    // check tuple t2
    Assert.assertTrue(t2.getNumberOfColumns() == 6);
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    Assert.assertTrue(t0.getStringValueAt(0).equals("a"));
   
    t1.addAttribute("b");
    t1.addAttribute("c");
    t2.addAttribute("z");
    t2.addAttribute("y");
    t2.addAttribute("x");
    t2.concatenate(t1);
    // check tuple t2
    Assert.assertTrue(t2.getNumberOfColumns() == 6);
    Assert.assertTrue(t2.getStringValueAt(0).equals("z"));
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    t1.addAttribute("b");
    t1.addAttribute("c");
    t2.addAttribute("z");
    t2.addAttribute("y");
    t2.addAttribute("x");
    t2.concatenate(t1);
    // check tuple t2
    Assert.assertTrue(t2.getNumberOfColumns() == 6);
    Assert.assertTrue(t2.getStringValueAt(0).equals("z"));
    Assert.assertTrue(t2.getStringValueAt(1).equals("y"));
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    Tuple t = new Tuple();
   
    t.project(1);
    Assert.assertTrue(t.getNumberOfColumns() == 0);
   
    t.addAttribute("a");
    t.project(0);
    Assert.assertTrue(t.getNumberOfColumns() == 0);

    t.addAttribute("a");
    t.addAttribute("b");
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    t.addAttribute("a");
    t.project(0);
    Assert.assertTrue(t.getNumberOfColumns() == 0);

    t.addAttribute("a");
    t.addAttribute("b");
    t.project(2);
    Assert.assertTrue(t.getNumberOfColumns() == 1);
    Assert.assertTrue(t.getStringValueAt(0).equals("b"));
   
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    t.addAttribute("a");
    t.project(0);
    Assert.assertTrue(t.getNumberOfColumns() == 0);

    t.addAttribute("a");
    t.addAttribute("b");
    t.project(2);
    Assert.assertTrue(t.getNumberOfColumns() == 1);
    Assert.assertTrue(t.getStringValueAt(0).equals("b"));
   
    t.addAttribute("c");
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    t.addAttribute("b");
    t.project(2);
    Assert.assertTrue(t.getNumberOfColumns() == 1);
    Assert.assertTrue(t.getStringValueAt(0).equals("b"));
   
    t.addAttribute("c");
    t.addAttribute("d");
    t.project(5);
    Assert.assertTrue(t.getNumberOfColumns() == 2);
    Assert.assertTrue(t.getStringValueAt(0).equals("b"));
    Assert.assertTrue(t.getStringValueAt(1).equals("d"));
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    t.project(2);
    Assert.assertTrue(t.getNumberOfColumns() == 1);
    Assert.assertTrue(t.getStringValueAt(0).equals("b"));
   
    t.addAttribute("c");
    t.addAttribute("d");
    t.project(5);
    Assert.assertTrue(t.getNumberOfColumns() == 2);
    Assert.assertTrue(t.getStringValueAt(0).equals("b"));
    Assert.assertTrue(t.getStringValueAt(1).equals("d"));
   
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    Assert.assertTrue(t.getStringValueAt(1).equals("d"));
   
    t.project(0);
    Assert.assertTrue(t.getNumberOfColumns() == 0);
   
    t.addAttribute("a");
    t.addAttribute("b");
    t.addAttribute("c");
    t.addAttribute("d");
    t.project(11);
    Assert.assertTrue(t.getNumberOfColumns() == 3);
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