fix-windows-ci (open-mmlab#462)

tests/test_utils/test_util.py

@@ -25,7 +25,8 @@
 
 @pytest.fixture(autouse=True, scope='module')
 def create_empty_file():
- os.mknod(empty_file_path)
+ with open(empty_file_path, mode='w'):
+ pass
 
 
 class TestLoadConfigError:
@@ -423,16 +424,17 @@ def test_export_info():
  assert os.path.exists(deploy_json)
 
 
-def test_target_wrapper():
+def wrap_target():
+ return 0
 
- def target():
- return 0
+
+def test_target_wrapper():
 
  log_level = logging.INFO
 
  ret_value = mp.Value('d', 0, lock=False)
  ret_value.value = -1
- wrap_func = partial(target_wrapper, target, log_level, ret_value)
+ wrap_func = partial(target_wrapper, wrap_target, log_level, ret_value)
 
  process = mp.Process(target=wrap_func)
  process.start()