def test_gaffophone_play():
g1 = noise.Gaffophone()
g1.next_notes([("1:1", 1, 1)])
gwave = g1.play()
w1 = noise.SquareWave(131, 1, 1) + noise.SquareWave(196, 1, 1)
w2 = noise.SquareWave(131, 1, 1) + noise.SquareWave(197, 1, 1)
assert np.allclose(gwave, w1.play(), atol=0.0001) or np.allclose(
gwave, w2.play(), atol=0.0001)
def test_square_add():
sq1 = noise.SquareWave(100, 1, 1)
sq2 = noise.SquareWave(90, 0.8, 2)
w1 = sq1 + sq2
waves = w1.get_waves()
assert isinstance(w1, noise.ComplexWave)
for wave in sq1.get_waves():
assert any(wave == w for w in waves)
for wave in sq2.get_waves():
assert any(wave == w for w in waves)
def test_square_simplify():
sq1 = noise.SquareWave(500, 100, 1)
sq1.simplify()
assert sq1.complexity() == 10
def test_square_get_duration():
st1 = noise.SquareWave(500, 100, 1)
assert abs(st1.get_duration() - 100) < 0.0001
def test_square_play():
sq1 = noise.SquareWave(100, 1, 3)
assert sq1.play().max() <= 1
assert sq1.play().min() >= -1
def test_square_complexity():
sq1 = noise.SquareWave(100, 1, 1)
assert sq1.complexity() == 10
