def test_tuple_not_empty(self):
"""Test tuples that are not considered as empty."""
self.assertTrue(helpers._is_not_empty((None, 1)))
self.assertTrue(helpers._is_not_empty(('a', 0)))
def test_not_empty(self):
"""Test not empty."""
self.assertTrue(helpers._is_not_empty('a'))
self.assertTrue(helpers._is_not_empty(1))
self.assertTrue(helpers._is_not_empty(object()))
def test_tuple_empty(self):
"""Test tuple containing only empty values."""
self.assertFalse(helpers._is_not_empty((None, None)))
self.assertFalse(helpers._is_not_empty((None, None, None)))
self.assertFalse(helpers._is_not_empty(('', '')))
self.assertFalse(helpers._is_not_empty((None, '', 0, None)))
def test_empty(self):
"""Test none."""
self.assertFalse(helpers._is_not_empty(None))
self.assertFalse(helpers._is_not_empty(''))
self.assertFalse(helpers._is_not_empty(0))
