deptry 0.17.0 does not recurse into subdirectories on Windows

[szabi]

Describe the bug

deptry does not seem to recurse into subdirectories, incontrast to the documentation's "Dependency issues are detected by scanning for imported modules within all Python files in a directory and its subdirectories,"

To Reproduce

On Windows 10, I installed deptry into the virtual environment used by the project by

poetry add --group dev deptry

and run it on our project, which has the following structure

$ROOT
 +--src
 |   `--<packagename>
 |       +--[subdirs with python files in it]
 |        `--main.py
 `--pyproject.toml

From $ROOT

• deptry . does not scan any files.
• deptry src does not scan any files
• deptry src\<packagename> scans main.py, but does not scan those in the subdirs

=> deptry does not seem to recurse into subdirectories, at least on Windows.

Expected behavior

Scan all files, as described in the documentation

System [please complete the following information]:

• OS: Windows 10
• Language Version: Python 3.10.11
• Poetry version: Poetry 1.8.2

[mkniewallner]

I've tried on my side on Windows with the structure you shared and was not able to reproduce, as files are correctly found.

Could you maybe add --verbose flag when running deptry and share the output (make sure to redact data you think is sensitive), or create a minimal git repository that reproduces the issue? That would help trying to reproduce the issue.