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xc-llm-ascend/tests/ut/torchair/test_utils.py

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import os
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")