Files
facefusion/tests/test_api_process.py
T
harisreedhar 7affeb7e3b process image
2026-03-17 14:02:16 +01:00

114 lines
3.6 KiB
Python

import shutil
import tempfile
from typing import Iterator
from unittest.mock import patch
import pytest
from starlette.testclient import TestClient
from facefusion import metadata, session_manager, state_manager
from facefusion.apis import asset_store
from facefusion.apis.core import create_api
from facefusion.download import conditional_download
from .helper import get_test_example_file, get_test_examples_directory
@pytest.fixture(scope = 'module', autouse = True)
def before_all() -> None:
conditional_download(get_test_examples_directory(),
[
'https://github.com/facefusion/facefusion-assets/releases/download/examples-3.0.0/source.jpg'
])
@pytest.fixture(scope = 'module')
def test_client() -> Iterator[TestClient]:
with TestClient(create_api()) as test_client:
yield test_client
@pytest.fixture(scope = 'function', autouse = True)
def before_each() -> None:
state_manager.init_item('temp_path', tempfile.gettempdir())
state_manager.init_item('temp_frame_format', 'png')
state_manager.init_item('source_paths', None)
session_manager.SESSIONS.clear()
asset_store.clear()
def mock_process_image(start_time : float) -> int:
output_path = state_manager.get_item('output_path')
target_path = state_manager.get_item('target_path')
shutil.copy(target_path, output_path)
return 0
def test_websocket_process_image_without_auth(test_client : TestClient) -> None:
with pytest.raises(Exception):
with test_client.websocket_connect('/process/image') as _:
pass
def test_websocket_process_image_without_source(test_client : TestClient) -> None:
create_session_response = test_client.post('/session', json =
{
'client_version': metadata.get('version')
})
access_token = create_session_response.json().get('access_token')
with test_client.websocket_connect('/process/image', subprotocols =
[
'access_token.' + access_token
]) as websocket:
with pytest.raises(Exception):
websocket.receive_bytes()
def test_websocket_process_image_single(test_client : TestClient) -> None:
create_session_response = test_client.post('/session', json =
{
'client_version': metadata.get('version')
})
access_token = create_session_response.json().get('access_token')
source_path = get_test_example_file('source.jpg')
state_manager.init_item('source_paths', [ source_path ])
with open(source_path, 'rb') as source_file:
image_bytes = source_file.read()
with patch('facefusion.apis.endpoints.process.image_to_image.process', side_effect = mock_process_image):
with test_client.websocket_connect('/process/image', subprotocols =
[
'access_token.' + access_token
]) as websocket:
websocket.send_bytes(image_bytes)
result_bytes = websocket.receive_bytes()
assert len(result_bytes) > 0
def test_websocket_process_image_batch(test_client : TestClient) -> None:
create_session_response = test_client.post('/session', json =
{
'client_version': metadata.get('version')
})
access_token = create_session_response.json().get('access_token')
source_path = get_test_example_file('source.jpg')
state_manager.init_item('source_paths', [ source_path ])
with open(source_path, 'rb') as source_file:
image_bytes = source_file.read()
with patch('facefusion.apis.endpoints.process.image_to_image.process', side_effect = mock_process_image):
with test_client.websocket_connect('/process/image', subprotocols =
[
'access_token.' + access_token
]) as websocket:
websocket.send_bytes(image_bytes)
result_bytes_1 = websocket.receive_bytes()
websocket.send_bytes(image_bytes)
result_bytes_2 = websocket.receive_bytes()
assert len(result_bytes_1) > 0
assert len(result_bytes_2) > 0