def test_list_multiple_args(self):
func1 = lambda x: (x, x + 1)
func2 = lambda x, y: (y, x + 1)
func3 = lambda x, y: (x + 1, y + 2, x + y)
in_spec = api.Shape(())
out_spec = api.spec([func1, func2, func3])(in_spec)
lst = api.init([func1, func2, func3])(self._seed, in_spec)
self.assertEqual(out_spec, (api.Shape(()), ) * 3)
self.assertTupleEqual(api.call(lst, 1.), (3., 4., 4.))
def test_list(self):
func = lambda x: x + 1
in_spec = api.Shape(())
out_spec = api.spec([func, func, func])(in_spec)
lst = api.init([func, func, func])(self._seed, in_spec)
self.assertEqual(out_spec, in_spec)
self.assertEqual(api.call(lst, 1.), 4.)
def test_func(self):
id_ = lambda x: x
in_spec = api.Shape(())
out_spec = api.spec(id_)(in_spec)
func = api.init(id_)(self._seed, in_spec)
self.assertEqual(out_spec, in_spec)
self.assertEqual(api.call(func, 1.), 1.)
def test_tuple(self):
id_ = lambda x: x
in_spec = api.Shape(())
out_spec = api.spec((id_, id_, id_))(in_spec)
tupl = api.init((id_, id_, id_))(self._seed, in_spec)
self.assertTupleEqual(out_spec, (in_spec, ) * 3)
self.assertTupleEqual(api.call(tupl, 1.), (1., 1., 1.))
def test_empty_tuple_init(self):
with self.assertRaises(ValueError):
api.init(())(self._seed, api.Shape((50, )))