Update django cache integration documentation

[ulmus]

Update the documentation to reflect that django test settings need to be set in the CONNECTION_POOL_KWARGS key

[ulmus]

I believe that the failing test is not based on any changes in this PR, since it only touches documentation.

[ldkv]

Hello, FYI I cannot run the test with the new settings with CONNECTION_POOL_KWARGS.

The old setting works for me. Can you verify this please?

[cunla]

What version of django are you using?

@ulmus, do you mind confirming?

[ldkv]

I'm using Django 4.2.7.

Here is the error I got:

TypeError: AbstractConnection.__init__() got an unexpected keyword argument 'CONNECTION_POOL_KWARGS'

[cunla]

I'll revert the changes for now. Thanks for bringing this up!

[ldkv]

I verified and CONNECTION_POOL_KWARGS is an option for 3rd party package django-redis.

However, the example given in the docs is for official implementation of Django Redis.

This explains the confusion.

[cunla]

ok, that makes sense. Do you mind adding a section in the documentation explaining that? (django out-of-the-box redis cache vs. django-redis cache)

[ldkv]

Done !

[ulmus]

Good catch! That was why it didn't work for me. Good to have both options described!