def test_remove_last_n_chars_non_int(self):
string = "12345"
should_be = "12345"
result = Misc.remove_last_n_char(string=string, char_num="a")
self.assertEqual(result, should_be)
def test_remove_last_n_chars_more_chars(self):
string = "12345"
should_be = "123"
result = Misc.remove_last_n_char(string=string, char_num=2)
self.assertEqual(result, should_be)
def test_remove_last_n_chars_default(self):
string = "12345"
should_be = "1234"
result = Misc.remove_last_n_char(string=string)
self.assertEqual(result, should_be)
def test_remove_last_n_chars_non_int(self):
string = "12345"
should_be = "12345"
result = Misc.remove_last_n_char(string=string, char_num="a")
self.assertEqual(result, should_be)
def test_remove_last_n_chars_more_chars(self):
string = "12345"
should_be = "123"
result = Misc.remove_last_n_char(string=string, char_num=2)
self.assertEqual(result, should_be)
def test_remove_last_n_chars_default(self):
string = "12345"
should_be = "1234"
result = Misc.remove_last_n_char(string=string)
self.assertEqual(result, should_be)
