@Test
public void testOffsetComparator() {
Assert.assertEquals(-1, AvroFileHdfsReader.offsetComparator("0", "1452"));
Assert.assertEquals(-1, AvroFileHdfsReader.offsetComparator("2001@3", "2001@4"));
Assert.assertEquals(-1, AvroFileHdfsReader.offsetComparator("2001@4", "2010@1"));
Assert.assertEquals(-1, AvroFileHdfsReader.offsetComparator("2001@3", "2011@3"));
Assert.assertEquals(-1, AvroFileHdfsReader.offsetComparator("2001", "2001@4"));
Assert.assertEquals(-1, AvroFileHdfsReader.offsetComparator("2001", "2010@1"));
Assert.assertEquals(-1, AvroFileHdfsReader.offsetComparator("2001@3", "2010"));
Assert.assertEquals(1, AvroFileHdfsReader.offsetComparator("1984", "0"));
Assert.assertEquals(1, AvroFileHdfsReader.offsetComparator("1984@2", "1984@1"));
Assert.assertEquals(1, AvroFileHdfsReader.offsetComparator("14341@2", "1984@2"));
Assert.assertEquals(1, AvroFileHdfsReader.offsetComparator("14341@1", "1984@10"));
Assert.assertEquals(1, AvroFileHdfsReader.offsetComparator("14341", "1984@10"));
Assert.assertEquals(1, AvroFileHdfsReader.offsetComparator("14341@1", "1984"));
Assert.assertEquals(0, AvroFileHdfsReader.offsetComparator("1989", "1989"));
Assert.assertEquals(0, AvroFileHdfsReader.offsetComparator("1989@0", "1989"));
Assert.assertEquals(0, AvroFileHdfsReader.offsetComparator("1989", "1989@0"));
Assert.assertEquals(0, AvroFileHdfsReader.offsetComparator("0", "0"));
Assert.assertEquals(0, AvroFileHdfsReader.offsetComparator("1989@1", "1989@1"));
}