bytetrie/tests/tries/simple_trie.py

29 lines
549 B
Python
Raw Normal View History

"""
Create a simple ByteTrie fixture for testing basic functionality. Without edge
cases. Single-valued.
See simple_trie.png
"""
import pytest
from bytetrie import ByteTrie
def insert(trie):
""" Shall only be used to insert strings """
t = trie
def _insert(*vals):
for val in vals:
t.insert(val.encode('utf-8'), val)
return _insert
@pytest.fixture
def simple_trie():
t = ByteTrie()
ins = insert(t)
ins("A")
ins("AA", "AB")
ins("ABCDE")
ins("AACDEF", "AACDEGG", "AACDEH")
return t