def test_latin_and_punctuation():
assert convert.utf_len(b"Hello!") == 6
def test_mixed():
assert convert.utf_len("Hello! Привіт! こんにちは".encode('utf-8')) == 20
def test_empty_string():
assert convert.utf_len(b"") == 0
def test_japanese():
assert convert.utf_len("こんにちは".encode('utf-8')) == 5
def test_cyrillic():
assert convert.utf_len("Привіт!".encode('utf-8')) == 7
def test_empty_string():
"""
:return:
"""
assert convert.utf_len(b"") == 0
def test_japanese():
"""
:return:
"""
assert convert.utf_len("こんにちは".encode('utf-8')) == 5
def test_latin_and_punctuation():
"""
:return:
"""
assert convert.utf_len(b"Hello!") == 6