Clear directory after test (#169)

# Motivation <!-- Why is this change necessary? --> # Content <!-- Please include a summary of the change --> # Testing <!-- How was the change tested? --> # Please check the following before marking your PR as ready for review - [ ] I have added tests for my changes - [ ] I have updated the documentation or added new documentation as needed - [ ] I have read and agree to the [Contributor License Agreement](../CLA.md)

Author: bagel897

tests/unit/codegen/cli/conftest.py

@@ -1,4 +1,5 @@
 import os
+import shutil
 import subprocess
 from pathlib import Path
 
@@ -30,4 +31,5 @@ def initialized_repo(sample_repository: Path, runner: CliRunner):
  runner.invoke(init_command)
  subprocess.run(["git", "add", "."], cwd=sample_repository, check=True)
  subprocess.run(["git", "commit", "-m", "Initialize codegen"], cwd=sample_repository, check=True)
- return sample_repository
+ yield sample_repository
+ shutil.rmtree(sample_repository)