def test_duplicate_numbers(self):
"""Tests if duplicated numbers are properly handled."""
to_sort = ["20", "20", "1", "1", "cat", "bi?rd", "12", "for#^get"]
correctly_sorted = [
"1", "1", "12", "20", "bird", "cat", "20", "forget"
]
self.assertEqual(process_list(to_sort, S_M), correctly_sorted)
def test_mixed_list_alphanum(self):
"""Checks that a list containing ints & strings is handled correctly."""
to_sort = ["dog", "20", "bird", "cat", "431", "12", "ice", "9"]
correctly_sorted = [
"bird", "9", "cat", "dog", "12", "20", "ice", "431"
]
self.assertEqual(process_list(to_sort, S_M), correctly_sorted)
def test_duplicate_words(self):
"""Tests if duplicated words are properly handled."""
to_sort = ["20", "cat", "bi?rd", "12", "do@g", "dog", "cat"]
correctly_sorted = ["12", "bird", "cat", "20", "cat", "dog", "dog"]
self.assertEqual(process_list(to_sort, S_M), correctly_sorted)
def test_mixed_all(self):
"""Checks correct handling of string + int + non-alphanumeric chars."""
to_sort = ["20", "cat", "bi?rd", "12", "do@g"]
correctly_sorted = ["12", "bird", "cat", "20", "dog"]
self.assertEqual(process_list(to_sort, S_M), correctly_sorted)
def test_non_alphanum_only(self):
"""Checks for correct handling of only non-alphanumeric characters."""
to_sort = ["@!#$", "^^^^", "?!@?@#*@#$"]
correctly_sorted = []
self.assertEqual(process_list(to_sort, S_M), correctly_sorted)
def test_list_no_str(self):
"""Checks that a list with no strings is handled correctly."""
to_sort = ["123", "555", "212", "313", "111", "99"]
correctly_sorted = ["99", "111", "123", "212", "313", "555"]
self.assertEqual(process_list(to_sort, S_M), correctly_sorted)
def test_list_no_int(self):
"""Checks that a list with no integers is handled correctly."""
to_sort = ["abc", "dog", "cat", "frog", "zzz", "telephone"]
correctly_sorted = sorted(to_sort)
self.assertEqual(process_list(to_sort, S_M), correctly_sorted)
def test_empty_list(self):
"""Checks that empty lists are handled correctly."""
to_sort = []
correctly_sorted = []
self.assertEqual(process_list(to_sort, S_M), correctly_sorted)