Assert.assertEquals(copiedPattern.getWordIDs().length, words.length);
for (int i=0; i<words.length; i++) {
Assert.assertEquals(copiedPattern.getWordIDs()[i], words[i]);
}
Assert.assertEquals(copiedPattern.getVocab(), vocab);
Assert.assertEquals(copiedPattern.arity(), 2);
}
@Test
public void getTerminalSequenceLengths() {