"""
Test for -> Reversed Strings.
Created by Egor Kostan.
GitHub: https://github.com/ikostan
"""
# FUNDAMENTALS STRINGS
import unittest
import allure
from utils.log_func import print_log
from kyu_8.reversed_strings.reversed_strings import solution
# pylint: disable=R0801
[docs]
@allure.epic('8 kyu')
@allure.parent_suite('Beginner')
@allure.suite("Data Structures")
@allure.sub_suite("Unit Tests")
@allure.feature("String")
@allure.story('Reversed Strings')
@allure.tag('FUNDAMENTALS',
'STRINGS')
@allure.link(
url='https://www.codewars.com/kata/5168bb5dfe9a00b126000018',
name='Source/Kata')
# pylint: enable=R0801
class ReversedStringsTestCase(unittest.TestCase):
"""Testing the solution for 'Reversed Strings' problem."""
[docs]
def test_reversed_strings_empty(self):
"""
Test with empty string.
:return:
"""
# pylint: disable=R0801
allure.dynamic.title("Test with empty string")
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=R0801
with allure.step("Pass empty string and verify the output"):
string: str = ''
expected: str = ''
print_log(string=string, expected=expected)
self.assertEqual(solution(string), expected)
[docs]
def test_reversed_strings_one_char(self):
"""
Test with one char only.
:return:
"""
# pylint: disable=R0801
allure.dynamic.title("Test with one char only")
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=R0801
with allure.step("Pass one char string and verify the output"):
string: str = 'h'
expected: str = 'h'
print_log(string=string, expected=expected)
self.assertEqual(solution(string), expected)
[docs]
def test_reversed_strings(self):
"""
Test with regular string.
:return:
"""
# pylint: disable=R0801
allure.dynamic.title("Test with regular string")
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=R0801
with allure.step("Pass regular string and verify the output"):
string: str = 'world'
expected: str = 'dlrow'
print_log(string=string, expected=expected)
self.assertEqual(solution(string), expected)
with allure.step("Pass regular string and verify the output"):
string = 'hello'
expected = 'olleh'
print_log(string=string, expected=expected)
self.assertEqual(solution(string), expected)