Branch setup mocha tests

[paulo-ocean]

Fixes # .

Changes proposed in this PR:

• add mocha as test framework

It seems to be working properly. We have failing tests, that we will have to fix,
but the issues with the import of the modules apparently are gone.
Needs a little more check, but i think we're on the right track

UPDATE: these tests are all passing now

[paulo-ocean]

wrong PR :-( and branch

[mariacarmina]

@paulo-ocean typesense tests are failing for the moment using mocha?

[paulo-ocean]

@paulo-ocean typesense tests are failing for the moment using mocha?
Hi @mariacarmina , yes, many still fail, but not because of the framework.
For instance, some fail because we don't have the collections or the documents on the db
mocha seems to work fine, in what concerns to the ES module imports..
as another example, i created this other test branch https://github.com/oceanprotocol/ocean-node/tree/other-test-branch where i put together all the tests we have from different PRs and branches ... and i re-write them to use mocha functions instead of jest...
And i can run them all, using mocha without any import issues..
Sure, many tests fail, but because we need to fix them, not because of the framework imports

[mariacarmina]

I saw that you rewrite the tests, but I think it was easier for you to merge the config part and we could rewrite on our end as well (to avoid extra work). Can I also contribute on that branch https://github.com/oceanprotocol/ocean-node/tree/other-test-branch?

[paulo-ocean]

I saw that you rewrite the tests, but I think it was easier for you to merge the config part and we could rewrite on our end as well (to avoid extra work). Can I also contribute on that branch https://github.com/oceanprotocol/ocean-node/tree/other-test-branch?

@mariacarmina that is just a testing branch that i created for my testing purposes. Its not to be merged anywhere and we should not work on it.. that's for me to understand if mocha would solve all our import issues, with all the tests we have at the moment... nothing else
The one we are going to merge would be this one here :-)
branch-setup-mocha-tests
once i make the PR official, and then would be to each one to fix their own tests coming from other PRs, branches, etc.. with the new mocha framework
cheers

[mariacarmina]

Thanks for clarifying @paulo-ocean. If I can contribute for this issue with mocha as test framework, please let me know.

[mariacarmina]

LGTM

[bogdanfazakas]

lgtm, i've run the tests suite also locally and all seems to be fine