🐛 | Fix tests

player.py

@@ -40,8 +40,29 @@ import threading
 from typing import Optional
 
 import yt_dlp
-from PySide6.QtCore import QObject, QThread, Signal, Slot, QUrl
-from PySide6.QtMultimedia import QMediaPlayer, QAudioOutput
+
+# ═══════════════════════════════════════════════════════════════════════════
+# Qt imports are guarded so the module can be imported for its pure helper
+# functions (``_best_thumbnail``, ``_build_song_dict``, etc.) even when the
+# system lacks PulseAudio / EGL / other Qt multimedia native libraries.
+# The player classes (``AudioPlayer``, ``DownloadWorker``, ``SearchWorker``)
+# will **not** be functional in that case — they need the real Qt runtime.
+# ═══════════════════════════════════════════════════════════════════════════
+_HAS_QT = True
+try:
+    from PySide6.QtCore import QObject, QThread, Signal, Slot, QUrl
+    from PySide6.QtMultimedia import QMediaPlayer, QAudioOutput
+except (ImportError, OSError):
+    _HAS_QT = False
+    QObject = object
+    QThread = type("QThread", (), {"start": lambda s: None,
+                                   "quit": lambda s: None,
+                                   "wait": lambda s, t=3000: True})
+    Signal = lambda *a: lambda f: f
+    Slot = lambda *a: lambda f: f
+    QUrl = None
+    QMediaPlayer = None
+    QAudioOutput = None
 
 log = logging.getLogger("tunetti.player")