vllm/tests/weight_loading/test_weight_loading.py

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import os
MAX_MODEL_LEN = 1024
MODEL_NAME = os.environ.get("MODEL_NAME",
"robertgshaw2/zephyr-7b-beta-channelwise-gptq")
REVISION = os.environ.get("REVISION", "main")
QUANTIZATION = os.environ.get("QUANTIZATION", "gptq_marlin")
def test_weight_loading(vllm_runner):
with vllm_runner(model_name=MODEL_NAME,
revision=REVISION,
dtype="auto",
quantization=QUANTIZATION,
max_model_len=MAX_MODEL_LEN,
tensor_parallel_size=2) as model:
output = model.generate_greedy("Hello world!", max_tokens=20)
print(output)
assert output