"""Tests for josepy.magic_typing."""
import sys
import unittest
import warnings
from unittest import mock
class MagicTypingTest(unittest.TestCase):
"""Tests for josepy.magic_typing."""
def test_import_success(self):
try:
import typing as temp_typing
except ImportError: # pragma: no cover
temp_typing = None # pragma: no cover
typing_class_mock = mock.MagicMock()
text_mock = mock.MagicMock()
typing_class_mock.Text = text_mock
sys.modules['typing'] = typing_class_mock
if 'josepy.magic_typing' in sys.modules:
del sys.modules['josepy.magic_typing'] # pragma: no cover
with warnings.catch_warnings():
warnings.filterwarnings("ignore", category=DeprecationWarning)
from josepy.magic_typing import Text # pylint: disable=no-name-in-module
self.assertEqual(Text, text_mock)
del sys.modules['josepy.magic_typing']
sys.modules['typing'] = temp_typing
if __name__ == '__main__':
unittest.main() # pragma: no cover
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