test(analyzer): use pathlib for tmp paths

analyzer/tests/conftest.py

@@ -1,5 +1,5 @@
 import shutil
-from tempfile import TemporaryDirectory
+from pathlib import Path
 
 import pytest
 from libretime_shared.logging import TRACE, setup_logger
@@ -12,17 +12,17 @@ AUDIO_FILENAME = "s1-stereo-tagged.mp3"
 AUDIO_FILE = fixtures_path / AUDIO_FILENAME
 AUDIO_IMPORT_DEST = f"Test Artist/Test Album/{AUDIO_FILENAME}"
 
-# TODO: Use pathlib for file manipulation
+
+@pytest.fixture()
+def dest_dir(tmp_path: Path):
+    dest = tmp_path / "dest"
+    dest.mkdir()
+    yield dest
 
 
 @pytest.fixture()
-def dest_dir():
-    with TemporaryDirectory(prefix="dest") as tmpdir:
-        yield tmpdir
-
-
-@pytest.fixture()
-def src_dir():
-    with TemporaryDirectory(prefix="src") as tmpdir:
-        shutil.copy(AUDIO_FILE, tmpdir)
-        yield tmpdir
+def src_dir(tmp_path: Path):
+    src = tmp_path / "src"
+    src.mkdir()
+    shutil.copy(AUDIO_FILE, src)
+    yield src