@Test
public void testCephGatkHaplotypeJoint() throws Exception {

    VcfRecord record = records(createInputStream("ceph-bwa-j-gatk-haplotype-joint.excerpt.vcf")).iterator().next();
    assertNull(record.getGenotypes().get("NA12878-3").getGt());
    assertEquals("0/1", record.getGenotypes().get("NA12891-3").getGt());
    assertEquals("0/0", record.getGenotypes().get("NA12892-3").getGt());
}