def test_set_unchecked_should_correctly_set_and_unset_unchecked_exceptions(
self):
from operator import getitem
Try_.set_unhandled([IndexError])
self.assertRaises(IndexError, Try, getitem, [1], 3)
Try_.set_unhandled()
self.assertTrue(Try(getitem, [1], 3).isFailure)
def test__try_identity_if_try_or_raise(self):
success = Success(1)
failure = Failure(Exception("e"))
self.assertRaises(TypeError, Try_._identity_if_try_or_raise, 1)
self.assertEqual(Try_._identity_if_try_or_raise(success), success)
self.assertEqual(Try_._identity_if_try_or_raise(failure), failure)
def test__try_raise_if_not_exception(self):
self.assertRaises(TypeError, Try_._raise_if_not_exception, 1)
self.assertTrue(Try_._raise_if_not_exception(Exception("e")))