# Created by Egor Kostan.
# GitHub: https://github.com/ikostan
# LinkedIn: https://www.linkedin.com/in/egor-kostan/
import allure
import unittest
from utils.log_func import print_log
from utils.primes.primes_generator import gen_primes
[docs]@allure.epic('No kyu')
@allure.parent_suite('Helper methods')
@allure.suite("No kyu helper methods")
@allure.sub_suite("Unit Tests")
@allure.feature("Utils")
@allure.story('Testing gen_primes util')
@allure.tag('UTILS', "PRIME NUMBERS", "PRIMES")
@allure.link(url='https://github.com/ikostan/codewars/tree/master/utils',
name='Source')
class GenPrimesTestCase(unittest.TestCase):
"""
Testing gen_primes function
"""
[docs] def test_gen_primes_positive(self):
"""
Positive test cases for gen_primes function testing
:return:
"""
allure.dynamic.title("Positive test cases for gen_primes function testing")
allure.dynamic.severity(allure.severity_level.CRITICAL)
allure.dynamic.description_html('<h3>Codewars badge:</h3>'
'<img src="https://www.codewars.com/users/myFirstCode'
'/badges/large">'
'<h3>Test Description:</h3>'
"<p>Positive test cases for gen_primes function testing.</p>")
test_data = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79,
83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167,
173, 179, 181, 191, 193, 197, 199]
results = list()
for prime in gen_primes():
results.append(prime)
if len(test_data) == len(results):
break
with allure.step("Compare expected list with the list of actual results"):
print_log(test_data=test_data, results=results)
self.assertListEqual(test_data, results)
[docs] def test_gen_primes_negative(self):
"""
Negative test cases for gen_primes function testing
:return:
"""
allure.dynamic.title("Negative test cases for gen_primes function testing")
allure.dynamic.severity(allure.severity_level.CRITICAL)
allure.dynamic.description_html('<h3>Codewars badge:</h3>'
'<img src="https://www.codewars.com/users/myFirstCode'
'/badges/large">'
'<h3>Test Description:</h3>'
"<p>Negative test cases for gen_primes function testing.</p>")
test_data = (3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79,
83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167,
173, 179, 181, 191, 193, 197, 199)
primes = list()
for prime in gen_primes():
primes.append(prime)
if len(test_data) == len(primes):
break
results = list()
for t in test_data:
if t in primes:
results.append(True)
else:
results.append(False)
actual: bool = all(results)
with allure.step("Answer for all numbers from the test data is: {}.".format(actual)):
print_log(actual=actual)
self.assertFalse(actual)