[BUG]: lint-local-code doesn't catch /mnt/ calls inside a function

[william-conti]

Is there an existing issue for this?

• [x] I have searched the existing issues

Current Behavior

Current code looks like the following:

%run ./_other_otebook
path = searchPath('/mnt/mnt_datalake_something/', rep) # searchPath is in other_notebook

However lint-local-code does not identify that /mnt/mnt_datalake_something is deprecated.

Expected Behavior

No response

Steps To Reproduce

No response

Cloud

AWS

Operating System

macOS

Version

latest via Databricks CLI

Relevant log output

[JCZuurmond]

@william-conti : Could you share the implementation of the searchPath?

We lint the code for known ways to access the DBFS, see this.

First hunch:

• Either UCX does not include searchPath correctly
• Or searchPath accesses the DBFS through a method that we do not lint

[gueniai]

@william-conti can you help us create a unit test that fails for this scenario?

[william-conti]

@gueniai here's a failed test -> https://github.com/databrickslabs/ucx/pull/3716