def test_tuplify_three(model1, model2, model3):
model = tuplify(model1, model2, model3)
assert len(model.layers) == 3
def test_tuplify_dulicates_input():
model = tuplify(noop(), noop())
ones = numpy.ones([10])
out = model.predict(ones)
assert out == (ones, ones)
def test_tuplify_two(model1, model2):
model = tuplify(model1, model2)
assert len(model.layers) == 2
def test_tuplify_one(model1):
with pytest.raises(TypeError):
tuplify(model1)
def test_tuplify_zero():
with pytest.raises(TypeError):
tuplify()
def test_tuplify_initialize(nI, nO):
linear = Linear(nO)
model = tuplify(linear, linear)
ones = numpy.ones((1, nI), dtype="float")
model.initialize(X=ones)