def test_analyze_failure(): def ugly(): return True ugly.__node_metadata = {} with pytest.raises(RuntimeError): analyze(ugly)
def test_analyze_tree_2(): tree_2 = retry(child=inverter(child=action(hello)), max_retry=10) a_tree_2 = analyze(tree_2) printed_tree = """ --> retry:\n max_retry: 10\n --(child)--> inverter:\n --(child)--> action:\n target: hello\n""" # noqa: E501, B950 assert stringify_analyze(a_tree_2) == printed_tree
def test_analyze_tree_1(): tree_1 = alias(child=repeat_until(child=action(hello), condition=success_until_zero), name="btree_1") a_tree_1 = analyze(tree_1) printed_tree = """ --> btree_1:\n --(child)--> repeat_until:\n --(condition)--> success_until_zero:\n --(child)--> action:\n target: hello\n""" # noqa: E501, B950 assert stringify_analyze(a_tree_1) == printed_tree
def test_analyze_sequence(): a_tree = analyze( alias( child=repeat_until( child=sequence(children=[action(hello), action(hello), action(hello)]), condition=success_until_zero ), name="btree_1", ) ) print_test = """ --> btree_1:\n --(child)--> repeat_until:\n --(condition)--> success_until_zero:\n --(child)--> sequence:\n succes_threshold: 3\n --(children)--> action:\n target: hello\n --(children)--> action:\n target: hello\n --(children)--> action:\n target: hello\n""" # noqa: E501, B950 assert stringify_analyze(a_tree) == print_test
def test_analyze_simple_function(): print_test = """ --> hello:\n""" assert stringify_analyze(analyze(hello)) == print_test
def test_node_str(): node = analyze(alias(child=action(target=hello), name='a test')) printed_tree = """ --> a test:\n --(child)--> action:\n target: hello\n""" assert str(node) == printed_tree
return name.get() != "" async def ask_for_name(): new_name = input("Hello, whats your name? \n") if new_name != "": name.set(new_name) return bt.SUCCESS else: return bt.FAILURE name = contextvars.ContextVar('name', default="") greet_with_name = bt.decision(condition=is_name_set, success_tree=say_hello, failure_tree=bt.sequence( [ask_for_name, say_hello])) b_tree = bt.sequence(children=[greet_with_name, some_action]) if __name__ == '__main__': name = contextvars.ContextVar('name', default="") curio.run(b_tree) # You can take a look at the final behavior tree abstract_tree_tree_1 = bt.analyze(b_tree) print(bt.stringify_analyze(abstract_tree_tree_1))