Add REST catalog integration tests

[kevinjqliu]

Feature Request / Improvement

#1434 created tests/integration/test_rest_catalog.py for integration tests with the REST catalog. Previously REST catalog tests were using mocked requests in tests/catalog/test_rest.py.

Let's add more integration tests!

[AhmedNader42]

What's going to be the implementation strategy for this integration test? I'd be happy to use my current momentum with REST Catalog to implement the rest of the tests.

My current approach would be to migrate the test_rest.py unit tests from mock to the integration test, but I'm wondering if there's any changes or additions we could include in our new integration test flow. Let me know your thoughts

[kevinjqliu]

My current approach would be to migrate the test_rest.py unit tests from mock to the integration test

I think thats a great first step! Generally, testing via mocked requests is not as resilient as testing against a REST server. Let's move all the mocked tests into the integration rest test.

Would you like to work on this?

[AhmedNader42]

Sounds good! Yes, I'll work on it