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vllm-omni/tests/e2e/online_serving/test_lingbot_video_moe.py
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2026-07-21 17:27:29 +08:00

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1.8 KiB
Python

# SPDX-License-Identifier: Apache-2.0
# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
"""Single-GPU serving smoke for ``robbyant/lingbot-video-moe-30b-a3b``."""
import os
import pytest
from tests.helpers.mark import hardware_marks
from tests.helpers.runtime import OmniServer, OmniServerParams, OpenAIClientHandler
os.environ["VLLM_WORKER_MULTIPROC_METHOD"] = "spawn"
MODEL = "robbyant/lingbot-video-moe-30b-a3b"
PROMPT = "a robotic arm picks up a red block"
NEGATIVE_PROMPT = "low quality, blurry, watermark, text"
SMOKE_DEFAULT_SAMPLING_PARAMS = '{"0":{"num_frames":81,"num_inference_steps":2,"guidance_scale":3.0}}'
SINGLE_CARD_MARKS = hardware_marks(res={"cuda": "H100"})
def _get_server_cases(model: str):
return [
pytest.param(
OmniServerParams(
model=model,
server_args=[
"--model-class-name",
"LingBotVideoPipeline",
"--default-sampling-params",
SMOKE_DEFAULT_SAMPLING_PARAMS,
],
),
id="default",
marks=SINGLE_CARD_MARKS,
),
]
@pytest.mark.full_model
@pytest.mark.diffusion
@pytest.mark.parametrize("omni_server", _get_server_cases(MODEL), indirect=True)
def test_text_to_video_moe(omni_server: OmniServer, openai_client: OpenAIClientHandler) -> None:
request_config = {
"model": omni_server.model,
"form_data": {
"model": omni_server.model,
"prompt": PROMPT,
"negative_prompt": NEGATIVE_PROMPT,
"height": 192,
"width": 320,
"num_frames": 9,
"fps": 24,
"flow_shift": 3.0,
"seed": 42,
},
}
openai_client.send_video_diffusion_request(request_config)