def check_mixed_succ(self):
sub = ["a", 0, 0]
sup = {"a", 0, 1}
self.assertEqual(util.check_subset(sub=sub, sup=sup), sub)
def check_list_fail(self):
sub = ["a", 0]
sup = ["a", 1, 2]
with self.assertRaises(ValueError):
util.check_subset(sub=sub, sup=sup)
def check_set_fail(self):
sub = {"a", 0}
sup = {"a", 1, 2}
with self.assertRaises(ValueError):
util.check_subset(sub=sub, sup=sup)
def check_list_succ(self):
sub = ["a", 0, 0]
sup = ["a", 0, 1]
self.assertEqual(util.check_subset(sub=sub, sup=sup), sub)
def check_set_succ(self):
sub = {"a", 0}
sup = {"a", 0, 1}
self.assertEqual(util.check_subset(sub=sub, sup=sup), sub)