@Test(dataProvider = "ploidyData")
public void testFirst(final int ploidy) {
final GenotypeAlleleCounts subject = GenotypeAlleleCounts.first(ploidy);
Assert.assertNotNull(subject);
Assert.assertEquals(subject.ploidy(), ploidy);
Assert.assertEquals(subject.distinctAlleleCount(), 1);
Assert.assertEquals(subject.alleleCountAt(0), ploidy);
Assert.assertEquals(subject.alleleCountFor(0), ploidy);
Assert.assertEquals(subject.alleleRankFor(0), 0);
Assert.assertEquals(subject.alleleRankFor(1), -2);
Assert.assertTrue(subject.containsAllele(0));
Assert.assertFalse(subject.containsAllele(1));
Assert.assertEquals(subject.alleleIndexAt(0), 0);
Assert.assertEquals(subject.maximumAlleleIndex(), 0);
Assert.assertEquals(subject.minimumAlleleIndex(), 0);
Assert.assertTrue(subject.compareTo(subject) == 0);
Assert.assertTrue(subject.equals(subject));
Assert.assertEquals(subject.index(), 0);
Assert.assertEquals(
subject.asAlleleList(testAlleles), Collections.nCopies(ploidy, testAlleles.get(0)));
for (int maximumAlleleIndex = 0;
maximumAlleleIndex <= MAXIMUM_ALLELE_INDEX;
maximumAlleleIndex++) {
final int[] expected = new int[maximumAlleleIndex + 1];
expected[0] = ploidy;
Assert.assertEquals(subject.alleleCountsByIndex(maximumAlleleIndex), expected);
}
Assert.assertNotNull(subject.toString());
Assert.assertEquals(
subject.toUnphasedGenotypeString(),
ploidy == 1 ? "0" : Strings.repeat("0/", ploidy - 1) + "0");
}
