@Test()
public void testPLFromReadWithRGButNoPL() {
final SAMFileHeader header = ArtificialSAMUtils.createArtificialSamHeader(seq.getSequenceDictionary());
final String rgID = "ID";
final SAMReadGroupRecord rg = new SAMReadGroupRecord(rgID);
header.addReadGroup(rg);
final GATKSAMRecord read = ArtificialSAMUtils.createArtificialRead(header, "myRead", 0, 1, 10);
read.setAttribute("RG", rgID);
Assert.assertEquals(NGSPlatform.fromRead(read), NGSPlatform.UNKNOWN);
}