Files
xc-llm-ascend/tests/ut/torchair/test_utils.py
wangxiyuan eccfb715f6 [CI] Fix UT (#2452)
Make UT CI happy 

- vLLM version: v0.10.0
- vLLM main:
d983769c41

---------

Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
Signed-off-by: MengqingCao <cmq0113@163.com>
Co-authored-by: MengqingCao <cmq0113@163.com>
2025-08-20 16:26:07 +08:00

78 lines
3.3 KiB
Python

import os
from concurrent.futures import ThreadPoolExecutor
from unittest.mock import MagicMock, patch
from tests.ut.base import TestBase
from vllm_ascend.torchair import utils
class TestTorchairUtils(TestBase):
def test_get_torchair_current_work_dir(self):
cache_dir = utils.TORCHAIR_CACHE_DIR
work_dir = utils._get_torchair_current_work_dir()
self.assertEqual(cache_dir, work_dir)
work_dir = utils._get_torchair_current_work_dir("test")
self.assertEqual(os.path.join(cache_dir, "test"), work_dir)
def test_torchair_cache_dir(self):
utils.write_kv_cache_bytes_to_file(0, 100)
self.assertTrue(utils.check_torchair_cache_exist(),
"Create torchair cache dir failed")
self.assertTrue(utils.check_kv_cache_bytes_cache_exist(),
"Create kv cache bytes cache dir failed")
kv_cache_bytes = utils.read_kv_cache_bytes_from_file(0)
self.assertEqual(100, kv_cache_bytes)
utils.delete_torchair_cache_file()
self.assertFalse(utils.check_torchair_cache_exist(),
"Delete torchair cache dir failed")
self.assertFalse(utils.check_kv_cache_bytes_cache_exist(),
"Delete kv cache bytes cache dir failed")
def test_torchair_cache_dir_multiple_ranks(self):
ranks = [0, 1, 2, 3]
values = [100, 200, 300, 400]
with ThreadPoolExecutor() as executor:
executor.map(utils.write_kv_cache_bytes_to_file, ranks, values)
for rank, expected in zip(ranks, values):
self.assertEqual(expected,
utils.read_kv_cache_bytes_from_file(rank))
utils.delete_torchair_cache_file()
self.assertFalse(utils.check_torchair_cache_exist(),
"Delete torchair cache dir failed")
self.assertFalse(utils.check_kv_cache_bytes_cache_exist(),
"Delete kv cache bytes cache dir failed")
@patch('vllm.ModelRegistry')
def test_register_torchair_model(self, mock_model_registry):
mock_registry = MagicMock()
mock_model_registry.return_value = mock_registry
utils.register_torchair_model()
self.assertEqual(mock_model_registry.register_model.call_count, 5)
call_args_list = mock_model_registry.register_model.call_args_list
expected_registrations = [
("DeepSeekMTPModel",
"vllm_ascend.torchair.models.torchair_deepseek_mtp:TorchairDeepSeekMTP"
),
("DeepseekV2ForCausalLM",
"vllm_ascend.torchair.models.torchair_deepseek_v2:TorchairDeepseekV2ForCausalLM"
),
("DeepseekV3ForCausalLM",
"vllm_ascend.torchair.models.torchair_deepseek_v3:TorchairDeepseekV3ForCausalLM"
),
("Qwen2ForCausalLM",
"vllm_ascend.torchair.models.qwen2:CustomQwen2ForCausalLM"),
("Qwen3ForCausalLM",
"vllm_ascend.torchair.models.qwen3_moe:CustomQwen3MoeForCausalLM")
]
for i, (expected_name,
expected_path) in enumerate(expected_registrations):
args, kwargs = call_args_list[i]
self.assertEqual(args[0], expected_name)
self.assertEqual(args[1], expected_path)