Files
facefusion/tests/test_stream_helper.py
T
2026-05-11 16:36:23 +02:00

32 lines
983 B
Python

import os
from facefusion.apis.stream_helper import calculate_bitrate, calculate_buffer_size, read_pipe_buffer
def test_calculate_bitrate() -> None:
assert calculate_bitrate((320, 240)) == 674
assert calculate_bitrate((640, 480)) == 1347
assert calculate_bitrate((1280, 720)) == 2333
assert calculate_bitrate((1920, 1080)) == 3500
assert calculate_bitrate((3840, 2160)) == 7000
def test_calculate_buffer_size() -> None:
assert calculate_buffer_size((320, 240)) == 1348
assert calculate_buffer_size((640, 480)) == 2694
assert calculate_buffer_size((1280, 720)) == 4666
assert calculate_buffer_size((1920, 1080)) == 7000
assert calculate_buffer_size((3840, 2160)) == 14000
def test_read_pipe_buffer() -> None:
read_pipe, write_pipe = os.pipe()
os.write(write_pipe, b'123456')
os.close(write_pipe)
assert read_pipe_buffer(read_pipe, 3) == b'123'
assert read_pipe_buffer(read_pipe, 3) == b'456'
assert read_pipe_buffer(read_pipe, 1) is None
os.close(read_pipe)