def test_copy_constructor():
orig_words = Criteria()
orig_words.begins_with('d').ends_with('n').contains('mna', 'tion')
orig_words.contains_at(('t', 6), ('o', 8)).size_is(9)
new_words = Criteria(orig_words)
if orig_words.get_begins_with() != new_words.get_begins_with():
assert False
if orig_words.get_ends_with() != new_words.get_ends_with():
assert False
if Ct(orig_words.get_contains()) != Ct(new_words.get_contains()):
assert False
if Ct(orig_words.get_contains_at()) != Ct(new_words.get_contains_at()):
assert False
if orig_words.get_size() != new_words.get_size():
assert False
def test_remove_contains():
words1 = Criteria().contains('or', 'a', 'we', 'moo')
exp_list = ['or']
words1.remove_contains('we', 'a', 'moo')
assert Ct(words1.get_contains()) == Ct(exp_list)
words1.remove_contains('or')
try:
words1.remove_contains('nonexistent')
assert False
except CriteriaError:
assert True
def test_contains():
exp_list = ['or', 'we', 'a', 'moo']
words1 = Criteria().contains('or', 'a', 'we')
words1.contains('moo')
assert Ct(words1.get_contains()) == Ct(exp_list)
# add more failing cases
Utils.set_disallowed_chars({'1', '2', '3'})
try:
Criteria().contains('a', 'B', '123')
assert False
except ArgumentError:
assert True