@Test(dataProvider="invalidIntervalTestData")
public void testInvalidPicardIntervalHandling(GATKArgumentCollection argCollection, GenomeLocParser genomeLocParser,
String contig, int intervalStart, int intervalEnd ) throws Exception {
SAMFileHeader picardFileHeader = new SAMFileHeader();
picardFileHeader.addSequence(genomeLocParser.getContigInfo("chr1"));
IntervalList picardIntervals = new IntervalList(picardFileHeader);
picardIntervals.add(new Interval(contig, intervalStart, intervalEnd, true, "dummyname"));
File picardIntervalFile = createTempFile("testInvalidPicardIntervalHandling", ".intervals");
picardIntervals.write(picardIntervalFile);