def test_fail_open_close():
assert multi_bracket_validation('(]') == False
assert multi_bracket_validation('(}') == False
assert multi_bracket_validation('{]') == False
assert multi_bracket_validation('{)') == False
assert multi_bracket_validation('[)') == False
assert multi_bracket_validation('[}') == False
def test_mbv_false_complex():
""" tests function returns false on complex unbalanced str"""
assert multi_bracket_validation('{asd{[asdf[]aasdf]}}())') == False
# str1 = '{[}]'
# str2 = '{{[[asdf]]}a}()'
# str3 = '{asd{[asdf[]aasdf]}}())'
# str4 = 'a'
# print(multi_bracket_validation(str1))
# print(multi_bracket_validation(str2))
# print(multi_bracket_validation(str3))
# print(multi_bracket_validation(str4))
def test_big_string():
assert multi_bracket_validation(
'((((({{{{{[[[[[[(((((([[[[[[{{{((([[[{{{{(((([[[[({[((([[[]]])))]})]]]]))))}}}}]]])))}}}]]]]]]))))))]]]]]]}}}}})))))'
) == True
def test_mbv_true_case_simple():
"""test function on balanced str"""
assert multi_bracket_validation('[{()}]') == True
def test_fail_in_middle():
assert multi_bracket_validation('({[(])})') == False
def test_simple_false():
assert multi_bracket_validation('{[)') == False
def test_raises_error():
with pytest.raises(ValueError):
multi_bracket_validation(7)
def test_multi_bracket_val_returns_true_with_string():
actual = multi_bracket_validation('((this is a string))')
expected = True
assert actual == expected
def test_multi_bracket_val_returns_type_error_on_null():
with pytest.raises(TypeError):
multi_bracket_validation(None)
def test_easy_open_close():
assert multi_bracket_validation('()') == True
def test_multi_bracket_val_returns_false_complex():
actual = multi_bracket_validation('(){{()}}(((())))[[{[}]]')
expected = False
assert actual == expected
def test_close_first():
actual = multi_bracket_validation('}()[(])')
expected = False
assert actual == expected
def test_multi_bracket_2_sets():
actual = multi_bracket_validation('{}{}')
expected = True
assert actual == expected
def test_close_before_open2():
actual = multi_bracket_validation('{(})')
expected = False
assert actual == expected
def test_wrong_closing():
actual = multi_bracket_validation('[({}]')
expected = False
assert actual == expected
def test_extra_characters2_():
actual = multi_bracket_validation('{}{Code}[Fellows](())')
expected = True
assert actual == expected
def test_extra_characters_():
actual = multi_bracket_validation('()[[Extra Characters]]')
expected = True
assert actual == expected
def test_mbv_true_case_empty_str():
"""test function with empty string"""
assert multi_bracket_validation('') == True
def test_multi_bracket_val_returns_false_simple_end_brackets():
actual = multi_bracket_validation('}}')
expected = False
assert actual == expected
def test_three_open_three_close():
assert multi_bracket_validation('({[]})') == True
def test_multi_bracket_val_returns_true_complex():
actual = multi_bracket_validation('((()))[{({})}]{()}{}')
expected = True
assert actual == expected
def test_open_with_no_close():
assert multi_bracket_validation('({[]})(') == False
def test_multi_bracket_val_returns_type_error():
with pytest.raises(TypeError):
multi_bracket_validation(1232321)
def test_all_open():
assert multi_bracket_validation('({[') == False
def test_multi_bracket_val_returns_true_simple():
actual = multi_bracket_validation('()')
expected = True
assert actual == expected
def test_first_open_no_closing():
assert multi_bracket_validation('(({[[()]]})') == False
def test_gives_true_positive():
assert multi_bracket_validation('{[]}([)]') == True
def test_with_words():
assert multi_bracket_validation(
'(abc[123{lmnop[hello_world(3)[4]]}])') == True
def test_simple_true():
assert multi_bracket_validation('()') == True
def test_null_string():
assert multi_bracket_validation('') == True
