public void ParseExcludedVerseLine()
{
versification.ParseExcludedVerseLine("-GEN 1:31");
// Confirm that the expected verse is added to the hash table.
HashSet <int> excludedVerses = versification.excludedVerses();
Assert.AreEqual(1, excludedVerses.Count);
Assert.IsTrue(excludedVerses.Contains(new VerseRef("GEN 1:31").BBBCCCVVV));
Assert.IsTrue(versification.IsExcluded(new VerseRef("GEN 1:31").BBBCCCVVV));
}