mmselfsup/tests/test_utils/test_setup_env.py

41 lines
1.6 KiB
Python
Raw Normal View History

# Copyright (c) OpenMMLab. All rights reserved.
import datetime
import sys
from unittest import TestCase
from mmengine import DefaultScope
from mmselfsup.utils import register_all_modules
class TestSetupEnv(TestCase):
def test_register_all_modules(self):
from mmselfsup.registry import TRANSFORMS
# not init default scope
sys.modules.pop('mmselfsup.datasets.pipelines', None)
sys.modules.pop('mmselfsup.datasets.pipelines.formatting', None)
TRANSFORMS._module_dict.pop('PackSelfSupInputs', None)
self.assertFalse('PackSelfSupInputs' in TRANSFORMS.module_dict)
register_all_modules(init_default_scope=False)
self.assertTrue('PackSelfSupInputs' in TRANSFORMS.module_dict)
# init default scope
sys.modules.pop('mmselfsup.datasets.pipelines')
sys.modules.pop('mmselfsup.datasets.pipelines.formatting')
TRANSFORMS._module_dict.pop('PackSelfSupInputs', None)
self.assertFalse('PackSelfSupInputs' in TRANSFORMS.module_dict)
register_all_modules(init_default_scope=True)
self.assertTrue('PackSelfSupInputs' in TRANSFORMS.module_dict)
self.assertEqual(DefaultScope.get_current_instance().scope_name,
'mmselfsup')
# init default scope when another scope is init
name = f'test-{datetime.datetime.now()}'
DefaultScope.get_instance(name, scope_name='test')
with self.assertWarnsRegex(
Warning,
'The current default scope "test" is not "mmselfsup"'):
register_all_modules(init_default_scope=True)