def get_best_candidate(task_name, known_task_names, max_dist=5):
weighted_tasks = [(get_editdistance(str(task_name),
known_task_name), known_task_name)
for known_task_name in known_task_names]
ordered_tasks = sorted(weighted_tasks, key=lambda pair: pair[0])
return [
task for (dist, task) in ordered_tasks
if dist <= max_dist and dist < len(task)
]
def test_get_editdistance(self):
assert get_editdistance("dbnd_sanity_che", "dbnd_sanity_check") < 5