"""
Test for -> Valid Braces.
Created by Egor Kostan.
GitHub: https://github.com/ikostan
"""
# Algorithms
import unittest
import allure
from parameterized import parameterized
from utils.log_func import print_log
from kyu_6.valid_braces.valid_braces import valid_braces
# pylint: disable-msg=R0801
[docs]
@allure.epic('6 kyu')
@allure.parent_suite('Novice')
@allure.suite("Fundamentals")
@allure.sub_suite("Unit Tests")
@allure.feature("Algorithms")
@allure.story('Valid Braces')
@allure.tag('FUNDAMENTALS',
'ALGORITHMS')
@allure.link(
url='https://www.codewars.com/kata/5277c8a221e209d3f6000b56',
name='Source/Kata')
# pylint: enable-msg=R0801
class ValidBracesTestCase(unittest.TestCase):
"""Testing the 'valid_braces' function."""
@parameterized.expand([
("(){}[]", True),
("([{}])", True),
("(}", False),
("[(])", False),
("[({})](]", False),
("()", True),
("[]", True),
("[(])", False),
("{}", True),
("{}()[]", True),
("([{}])", True),
("([}{])", False),
("{}({})[]", True),
("(({{[[]]}}))", True),
("(((({{", False),
(")(}{][", False),
("())({}}{()][][", False),
("{}()[]", True),
("([}{])", False),
("{}({})[]", True)])
def test_valid_braces(self, string, expected):
"""
Testing the 'valid_braces' function with various test data.
:return:
"""
# pylint: disable-msg=R0801
allure.dynamic.title("Testing the 'valid_braces' function")
allure.dynamic.severity(allure.severity_level.NORMAL)
allure.dynamic.description_html(
'<h3>Codewars badge:</h3>'
'<img src="https://www.codewars.com/users/myFirstCode'
'/badges/large">'
'<h3>Test Description:</h3>'
"<p></p>")
# pylint: enable-msg=R0801
# pylint: disable=line-too-long
with allure.step("Pass test data and verify the output"):
# pylint: enable=line-too-long
actual = valid_braces(string)
print_log(string=string, expected=expected, actual=actual)
self.assertEqual(expected, actual)