def test_fromSize(self):
z = zigzag.ZigZag(2, 3)
z2 = zigzag.ZigZag.fromSize(2, len(z))
assert z.dimension == z2.dimension
assert z.size == z2.size
z = zigzag.ZigZag(3, 256)
z2 = zigzag.ZigZag.fromSize(3, len(z))
assert z.dimension == z2.dimension
assert z.size == z2.size
def test_point(self):
tutils.is_traversal(zigzag.ZigZag(1, 1))
tutils.is_traversal(zigzag.ZigZag(1, 3))
tutils.is_traversal(zigzag.ZigZag(2, 3))
tutils.is_traversal(zigzag.ZigZag(3, 3))
tutils.is_traversal(zigzag.ZigZag(3, 12))
tutils.is_traversal(zigzag.ZigZag(4, 3))
tutils.is_traversal(zigzag.ZigZag(4, 4))
def test_index(self):
tutils.symmetry(zigzag.ZigZag(1, 1))
tutils.symmetry(zigzag.ZigZag(2, 3))
tutils.symmetry(zigzag.ZigZag(2, 4))
tutils.symmetry(zigzag.ZigZag(3, 2))
tutils.symmetry(zigzag.ZigZag(3, 12))
tutils.symmetry(zigzag.ZigZag(4, 4))