def test_issue1434():
    """Test matches occur when optional element at end of short doc."""
    pattern = [{"ORTH": "Hello"}, {"IS_ALPHA": True, "OP": "?"}]
    vocab = Vocab(lex_attr_getters=LEX_ATTRS)
    hello_world = Doc(vocab, words=["Hello", "World"])
    hello = Doc(vocab, words=["Hello"])
    matcher = Matcher(vocab)
    matcher.add("MyMatcher", [pattern])
    matches = matcher(hello_world)
    assert matches
    matches = matcher(hello)
    assert matches
Test matches occur when optional element at end of short doc.
spacy/tests/matcher/test_matcher_logic.py