def atypes_node_setup_min_test():
mem = MockMemory()
node = Node(mem, 0x42)
node.setup_min(1234, 5678)
# check node
assert node.get_succ() == 1234
assert node.get_pred() == 5678
def atypes_node_str_test():
mem = MockMemory()
text = 'hello, world!'
mem.w_cstr(12, text)
node = Node(mem, 0x42)
node.setup(0x1234, 0x5678, NodeType.NT_DEVICE, -5, 12)
assert str(node) == \
"[Node:@000042,p=005678,s=001234,NT_DEVICE,-5,'hello, world!']"
min_node = Node(mem, 0x80, True)
min_node.setup_min(0x1234, 0x5678)
assert str(min_node) == "[MinNode:@000080,p=005678,s=001234]"