Example testing for sequence equality with unittest

testing_iterables_with_unittest.py

import unittest

class TestSequenceFunctions(unittest.TestCase):
    def setUp(self):
        self.expected_iterable = [0, 1, 2]
    def test_identical_lists(self):
	actual_iterable = [0, 1, 2]
        self.assertSequenceEqual(actual_iterable, self.expected_iterable)
    def test_one_value_off_actual(self):
	actual_iterable = [0, 4, 2]
        self.assertSequenceEqual(actual_iterable, self.expected_iterable)
    def test_empty_actual(self):
	actual_iterable = []
        self.assertSequenceEqual(actual_iterable, self.expected_iterable)
    def test_too_long_actual(self):
	actual_iterable = [0, 1, 2, 3]
        self.assertSequenceEqual(actual_iterable, self.expected_iterable)

if __name__ == '__main__':
    unittest.main()