Python operas_both_at_premiere Examples

Example #1

def test_wagner_beethoven():
    wagner_beethoven = list(operas_both_at_premiere("wagner", "beethoven"))
    assert len(wagner_beethoven) == 0

Example #2

def test_beethoven_mozart():
    beethoven_mozart = list(operas_both_at_premiere("beethoven", "mozart"))
    assert len(beethoven_mozart) == 5
    assert "Apollo and Hyacinth" not in beethoven_mozart

Example #3

def test_beethoven_wagner():
    beethoven_wagner = list(operas_both_at_premiere("beethoven", "wagner"))
    assert len(beethoven_wagner) == 0