62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
import unittest
|
|
from types import SimpleNamespace
|
|
|
|
from sglang.srt.utils import kill_process_tree
|
|
from sglang.test.test_utils import (
|
|
DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
|
|
DEFAULT_URL_FOR_TEST,
|
|
CustomTestCase,
|
|
popen_launch_server,
|
|
)
|
|
|
|
MODELS = [
|
|
SimpleNamespace(
|
|
model="meta-llama/Llama-4-Maverick-17B-128E-Instruct-FP8",
|
|
tp_size=8,
|
|
),
|
|
]
|
|
|
|
|
|
class TestLlama4LoRA(CustomTestCase):
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
cls.base_url = DEFAULT_URL_FOR_TEST
|
|
|
|
def test_bringup(self):
|
|
for model in MODELS:
|
|
try:
|
|
process = popen_launch_server(
|
|
model.model,
|
|
self.base_url,
|
|
timeout=3 * DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
|
|
other_args=[
|
|
"--enable-lora",
|
|
"--max-lora-rank",
|
|
"64",
|
|
"--lora-target-modules",
|
|
"all",
|
|
"--tp-size",
|
|
str(model.tp_size),
|
|
"--context-length",
|
|
"1048576",
|
|
"--attention-backend",
|
|
"fa3",
|
|
],
|
|
)
|
|
except Exception as e:
|
|
print(f"Error testing {model.model}: {e}")
|
|
self.fail(f"Test failed for {model.model}: {e}")
|
|
|
|
finally:
|
|
# Ensure process cleanup happens regardless of success/failure
|
|
if process is not None and process.poll() is None:
|
|
print(f"Cleaning up process {process.pid}")
|
|
try:
|
|
kill_process_tree(process.pid)
|
|
except Exception as e:
|
|
print(f"Error killing process: {e}")
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|