1 files changed, 36 insertions, 0 deletions
diff --git a/packages/meshbay-node/tests/test_platform.py b/packages/meshbay-node/tests/test_platform.py
index 8856962..4805d8a 100644
--- a/packages/meshbay-node/tests/test_platform.py
+++ b/packages/meshbay-node/tests/test_platform.py
@@ -83,6 +83,42 @@ def test_check_media_tools_stores_the_resolved_paths(monkeypatch):
     assert plat.ffprobe_cmd() == "/opt/bin/ffprobe.exe"
 
 
+
+def _frozen_with_bundled_tools(monkeypatch, tmp_path, platform="win32"):
+    suffix = ".exe" if platform == "win32" else ""
+    for tool in ("ffmpeg", "ffprobe"):
+        (tmp_path / f"{tool}{suffix}").write_bytes(b"")
+    monkeypatch.setattr(sys, "frozen", True, raising=False)
+    monkeypatch.setattr(sys, "executable", str(tmp_path / f"meshbay-node{suffix}"))
+    monkeypatch.setattr(sys, "platform", platform)
+    monkeypatch.setattr(plat.shutil, "which", lambda n: f"/elsewhere/{n}.exe")
+
+
+@pytest.mark.parametrize("platform", ["win32", "linux"])
+def test_a_frozen_node_prefers_the_ffmpeg_shipped_beside_it_over_path(
+        monkeypatch, tmp_path, platform):
+    _frozen_with_bundled_tools(monkeypatch, tmp_path, platform)
+    plat.check_media_tools("ffmpeg", "ffprobe")
+    suffix = ".exe" if platform == "win32" else ""
+    assert plat.ffmpeg_cmd() == str(tmp_path / f"ffmpeg{suffix}")
+    assert plat.ffprobe_cmd() == str(tmp_path / f"ffprobe{suffix}")
+
+
+def test_a_frozen_node_keeps_an_explicit_tool_path(monkeypatch, tmp_path):
+    _frozen_with_bundled_tools(monkeypatch, tmp_path)
+    plat.check_media_tools("C:/tools/ffmpeg.exe", "ffprobe")
+    assert plat.ffmpeg_cmd().startswith("/elsewhere/")
+    assert plat.ffprobe_cmd() == str(tmp_path / "ffprobe.exe")
+
+
+def test_a_frozen_node_without_bundled_tools_falls_back_to_path(monkeypatch, tmp_path):
+    monkeypatch.setattr(sys, "frozen", True, raising=False)
+    monkeypatch.setattr(sys, "executable", str(tmp_path / "meshbay-node.exe"))
+    monkeypatch.setattr(plat.shutil, "which", lambda n: f"/opt/bin/{n}.exe")
+    plat.check_media_tools("ffmpeg", "ffprobe")
+    assert plat.ffmpeg_cmd() == "/opt/bin/ffmpeg.exe"
+
+
 # ── Event loop ───────────────────────────────────────────────────────────────
 
 def test_configure_event_loop_is_a_noop_off_windows(monkeypatch):