@BeforeClass
public void init() {
SAMFileHeader header = ArtificialSAMUtils.createArtificialSamHeader(1, 1, 1000);
read = ArtificialSAMUtils.createArtificialRead(header, "read1", 0, 1, BASES.length());
read.setReadUnmappedFlag(true);
read.setReadBases(new String(BASES).getBytes());
read.setBaseQualityString(new String(QUALS));
}