mirror of
https://github.com/comfyanonymous/ComfyUI.git
synced 2026-01-11 23:00:51 +08:00
120 lines
3.4 KiB
Python
120 lines
3.4 KiB
Python
import json
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import multiprocessing
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import pathlib
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import time
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import urllib
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from typing import Tuple
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import pytest
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from comfy.cli_args_types import Configuration
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def run_server(server_arguments: Configuration):
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from comfy.cmd.main import main
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from comfy.cli_args import args
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import asyncio
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for arg, value in server_arguments.items():
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args[arg] = value
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asyncio.run(main())
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@pytest.fixture(scope="function", autouse=False)
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def comfy_background_server(tmp_path) -> Tuple[Configuration, multiprocessing.Process]:
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import torch
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# Start server
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configuration = Configuration()
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configuration.listen = "localhost"
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configuration.output_directory = str(tmp_path)
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configuration.input_directory = str(tmp_path)
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server_process = multiprocessing.Process(target=run_server, args=(configuration,))
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server_process.start()
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# wait for http url to be ready
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success = False
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for i in range(60):
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try:
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with urllib.request.urlopen(f"http://localhost:{configuration['port']}/object_info") as response:
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success = response.status == 200
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if success:
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break
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except:
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pass
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time.sleep(1)
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if not success:
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raise Exception("Failed to start background server")
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yield configuration, server_process
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server_process.terminate()
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torch.cuda.empty_cache()
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def pytest_collection_modifyitems(items):
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# Modifies items so tests run in the correct order
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LAST_TESTS = ['test_quality']
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# Move the last items to the end
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last_items = []
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for test_name in LAST_TESTS:
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for item in items.copy():
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print(item.module.__name__, item)
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if item.module.__name__ == test_name:
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last_items.append(item)
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items.remove(item)
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items.extend(last_items)
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@pytest.fixture(scope="module")
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def vae():
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from comfy.nodes.base_nodes import VAELoader
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vae_file = "vae-ft-mse-840000-ema-pruned.safetensors"
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try:
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vae, = VAELoader().load_vae(vae_file)
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except FileNotFoundError:
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pytest.skip(f"{vae_file} not present on machine")
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return vae
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@pytest.fixture(scope="module")
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def clip():
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from comfy.nodes.base_nodes import CheckpointLoaderSimple
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checkpoint = "v1-5-pruned-emaonly.safetensors"
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try:
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return CheckpointLoaderSimple().load_checkpoint(checkpoint)[1]
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except FileNotFoundError:
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pytest.skip(f"{checkpoint} not present on machine")
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@pytest.fixture(scope="module")
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def model(clip):
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from comfy.nodes.base_nodes import CheckpointLoaderSimple
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checkpoint = "v1-5-pruned-emaonly.safetensors"
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try:
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return CheckpointLoaderSimple().load_checkpoint(checkpoint)[0]
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except FileNotFoundError:
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pytest.skip(f"{checkpoint} not present on machine")
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@pytest.fixture(scope="function", autouse=True)
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def use_temporary_output_directory(tmp_path: pathlib.Path):
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from comfy.cmd import folder_paths
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orig_dir = folder_paths.get_output_directory()
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folder_paths.set_output_directory(tmp_path)
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yield tmp_path
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folder_paths.set_output_directory(orig_dir)
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@pytest.fixture(scope="function", autouse=True)
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def use_temporary_input_directory(tmp_path: pathlib.Path):
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from comfy.cmd import folder_paths
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orig_dir = folder_paths.get_input_directory()
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folder_paths.set_input_directory(tmp_path)
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yield tmp_path
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folder_paths.set_input_directory(orig_dir)
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