How to use the pottery.RedisList function in pottery

def test_more_on_lists(self):
        a = RedisList((66.25, 333, 333, 1, 1234.5))
        assert (a.count(333), a.count(66.25), a.count('x')) == (2, 1, 0)
        a.insert(2, -1)
        a.append(333)
        assert a == [66.25, 333, -1, 333, 1, 1234.5, 333]
        assert a.index(333) == 1
        a.remove(333)
        assert a == [66.25, -1, 333, 1, 1234.5, 333]
        a.reverse()
        assert a == [333, 1234.5, 1, 333, -1, 66.25]
        a.sort()
        assert a == [-1, 1, 66.25, 333, 333, 1234.5]
        assert a.pop() == 1234.5
        assert a == [-1, 1, 66.25, 333, 333]

def test_nesting(self):
        a = ['a', 'b', 'c']
        n = [1, 2, 3]
        x = RedisList((a, n))
        assert x == [['a', 'b', 'c'], [1, 2, 3]]
        assert x[0] == ['a', 'b', 'c']
        assert x[0][1] == 'b'

def test_remove_nonexistent(self):
        metasyntactic = RedisList((
            'foo', 'bar', 'baz', 'qux', 'quux', 'corge', 'grault', 'garply',
            'waldo', 'fred', 'plugh', 'xyzzy', 'thud',
        ))
        with self.assertRaises(ValueError):
            metasyntactic.remove('raj')

def test_extend(self):
        squares = RedisList((1, 4, 9))
        squares.extend((16, 25))
        assert squares == [1, 4, 9, 16, 25]

def test_eq_typeerror(self):
        squares = RedisList((1, 4, 9, 16, 25))
        assert not squares == None
        assert squares != None

def test_indexerror(self):
        list_ = RedisList()
        with self.assertRaises(IndexError):
            list_[0] = 'raj'

def test_slices(self):
        letters = RedisList(('a', 'b', 'c', 'd', 'e', 'f', 'g'))
        assert letters == ['a', 'b', 'c', 'd', 'e', 'f', 'g']
        assert letters[2:5] == ['c', 'd', 'e']
        assert letters[2:5:2] == ['c', 'e']
        assert letters[2:5:3] == ['c']
        assert letters[2:5:4] == ['c']
        letters[2:5] = ['C', 'D', 'E']
        assert letters == ['a', 'b', 'C', 'D', 'E', 'f', 'g']
        letters[2:5:2] = [None, None]
        assert letters == ['a', 'b', None, 'D', None, 'f', 'g']
        letters[2:5] = []
        assert letters == ['a', 'b', 'f', 'g']
        letters[:] = []
        assert letters == []

def test_pop_out_of_range(self):
        squares = RedisList((1, 4, 9, 16, 25))
        with self.assertRaises(IndexError):
            squares.pop(len(squares))

def test_sort(self):
        squares = RedisList({1, 4, 9, 16, 25})
        squares.sort()
        assert squares == [1, 4, 9, 16, 25]

        squares.sort(reverse=True)
        assert squares == [25, 16, 9, 4, 1]

        with self.assertRaises(NotImplementedError):
            squares.sort(key=str)

def test_using_list_as_stack(self):
        stack = RedisList((3, 4, 5))
        stack.append(6)
        stack.append(7)
        assert stack == [3, 4, 5, 6, 7]
        assert stack.pop() == 7
        assert stack == [3, 4, 5, 6]
        assert stack.pop() == 6
        assert stack.pop() == 5
        assert stack == [3, 4]