'get_most_recent_exercises()'

def test_most_recent_exercises(self):

    first = 'radius_diameter_and_circumference'
    second = 'number_line'
    expected = [unicode(first, 'utf-8'), unicode(second, 'utf-8')]
    actual = get_most_recent_exercises(self.user1)
    self.assertSequenceEqual(expected, actual)
