def test_if_outhput_is_correct(self):
result = goldbach(100)
self.assertEqual(
result, [(3, 97), (11, 89), (17, 83),
(29, 71), (41, 59), (47, 53)])
result2 = goldbach(10)
self.assertEqual(result2, [(3, 7), (5, 5)])
def test_member_of_nth_fib_lists(self):
self.assertEqual([(2, 2)], goldbach(4))
self.assertEqual([(3, 3)], goldbach(6))
self.assertEqual([(3, 5)], goldbach(8))
self.assertEqual([(3, 7), (5, 5)], goldbach(10))
self.assertEqual([(3, 97), (11, 89), (17, 83), (29, 71), (41, 59),
(47, 53)], goldbach(100))
def test_cases(self):
self.assertEqual([(2, 2)], goldbach(4))
self.assertEqual([(3, 3)], goldbach(6))
self.assertEqual([(3, 5)], goldbach(8))
self.assertEqual([(3, 7), (5, 5)], goldbach(10))
output_100 = [(3, 97), (11, 89), (17, 83), (29, 71), (41, 59), (47, 53)]
self.assertEqual(output_100, goldbach(100))
def test_non_exclusive(self):
cases = [
(10, [(5, 5), (7, 3)]),
(30, [(13, 17), (11, 19), (7, 23)]),
(52, [(47, 5), (41, 11)])
]
for (even, primesList) in cases:
components = goldbach(even)
for primes in primesList:
if(tupleEqualNoOrder(primes, components)):
self.assertTrue(True)
break
else:
self.assertTrue(False, f"No matching factor pair found for {even}. Factors returned: {components}")
def test_goldbach(self):
ans1 = [(3, 97), (11, 89), (17, 83), (29, 71), (41, 59), (47, 53)]
ans2 = [(3, 7), (5, 5)]
self.assertListEqual(ans1, goldbach(100))
self.assertListEqual(ans2, goldbach(10))
def test_if_number_is_odd(self):
self.assertFalse(goldbach(5))
def test_if_number_is_goldbach(self):
self.assertEqual([(2, 2)], goldbach(4))
def test_goldbach_for_odd_number(self):
self.assertEqual("Error: Odd number!", goldbach(7))
def test_goldbach(self):
self.assertEqual(goldbach(4), [(2, 2)])
self.assertEqual(goldbach(10), [(3, 7), (5, 5)])
self.assertEqual(
goldbach(100), [(3, 97), (11, 89), (17, 83),
(29, 71), (41, 59), (47, 53)])
def test_count_words(self):
self.assertEqual([(3, 3)], goldbach(6))
self.assertEqual([(3, 5)], goldbach(8))
self.assertEqual([(3, 7), (5, 5)], goldbach(10))
self.assertEqual(
[(3, 97), (11, 89), (17, 83), (29, 71), (41, 59), (47, 53)], goldbach(100))
def test_count_words(self):
self.assertEqual([(2, 2)], goldbach(4))
def test_exclusive(self):
cases = [(4, (2, 2)), (6, (3, 3)), (8, (5, 3)), (12, (5, 7))]
for (even, primes) in cases:
components = goldbach(even)
self.assertIsNotNone(components, f"No factors returned for {even}.")
self.assertCountEqual(primes, components, f"Expecting {primes} for {even} but got {components}")
def test_if_returns_list_of_tuples_with_prime_numbers(self):
self.assertEqual([(3, 97), (11, 89), (17, 83), (29, 71), (41, 59), (47, 53)], goldbach(100))
def test_if_the_list_of_tuples_is_incomplete(self):
self.assertNotEqual([(3, 97), (11, 89), (17, 83), (29, 71), (41, 59)], goldbach(100))
def test_zero(self):
with self.assertRaises(ZeroDivisionError):
goldbach(0)
def test_if_the_list_of_tuples_is_unsorted(self):
self.assertNotEqual([(47, 53), (3, 97), (11, 89), (17, 83), (29, 71), (41, 59)], goldbach(100))
def test_zero(self):
with self.assertRaises(ZeroDivisionError):
goldbach(0)
def test_if_goldbach_returns_corect_data(self):
self.assertEqual([(2, 2)], goldbach(4))
def test_three(self):
self.assertEqual([(3, 5)], goldbach(8))
def test_goldbach_for_goldbach_number(self):
self.assertEqual([(3, 7), (5, 5)], goldbach(10))
def test_four(self):
self.assertEqual([(3, 7), (5, 5)], goldbach(10))
def test_if_number_is_even(self):
self.assertTrue(goldbach(6))
def test_five(self):
self.assertEqual([(3, 97), (11, 89), (17, 83), (29, 71), (41, 59), (47, 53)], goldbach(100))
def test_if_number_is_less_then_2(self):
self.assertFalse(goldbach(1))
def test_one(self):
self.assertEqual([(2, 2)], goldbach(4))
def test_goldbach(self):
self.assertEqual(goldbach(4), [(2, 2)])
self.assertEqual(goldbach(10), [(3, 7), (5, 5)])
self.assertEqual(goldbach(100), [(3, 97), (11, 89), (17, 83), (29, 71),
(41, 59), (47, 53)])
def test_two(self):
self.assertEqual([(3, 3)], goldbach(6))
def test_if_input_is_correct(self):
self.assertFalse(goldbach(5))
self.assertFalse(goldbach(1))
self.assertFalse(goldbach(-10))
self.assertFalse(goldbach(-1543))
def test_goldbach_for_goldbach_number(self):
self.assertEqual([(3, 7), (5, 5)], goldbach(10))
def test_if_goldbach_works_right(self):
input = 10
output = [(3, 7), (5, 5)]
result = goldbach(input)
self.assertEqual(output, result)
def test_goldbach_for_odd_number(self):
self.assertEqual("Error: Odd number!", goldbach(7))
def test_numbers(self):
self.assertEqual([(2, 2)], goldbach(4))
self.assertEqual([(3, 3)], goldbach(6))
self.assertEqual([(3, 5)], goldbach(8))
self.assertEqual([(3, 7), (5, 5)], goldbach(10))
self.assertEqual([(3, 97), (11, 89), (17, 83), (29, 71), (41, 59), (47, 53)], goldbach(100))
def test_if_returns_list_of_sorted_list_of_tuples(self):
self.assertEqual(sorted([(3, 97), (11, 89), (17, 83), (29, 71), (41, 59), (47, 53)]), goldbach(100))
