feat(tiktok): URL target resolver

surfsense_backend/tests/unit/platforms/tiktok/test_target_resolver.py

@@ -0,0 +1,47 @@
+"""URL classification for the TikTok scraper (pure, no network)."""
+
+from __future__ import annotations
+
+from app.proprietary.platforms.tiktok.targets import resolve_target
+
+
+def test_resolve_video_carries_username_and_id():
+    target = resolve_target("https://www.tiktok.com/@scout2015/video/6718335390845095173")
+    assert target is not None
+    assert target.kind == "video"
+    assert target.value == "6718335390845095173"
+    assert target.username == "scout2015"
+
+
+def test_resolve_profile():
+    target = resolve_target("https://www.tiktok.com/@scout2015")
+    assert target is not None
+    assert target.kind == "profile"
+    assert target.value == "scout2015"
+
+
+def test_resolve_hashtag():
+    target = resolve_target("https://www.tiktok.com/tag/funny")
+    assert target is not None
+    assert target.kind == "hashtag"
+    assert target.value == "funny"
+
+
+def test_resolve_search_top_video_and_user_sections():
+    top = resolve_target("https://www.tiktok.com/search?q=cats")
+    assert top is not None
+    assert top.kind == "search"
+    assert top.value == "cats"
+    assert top.section is None
+
+    videos = resolve_target("https://www.tiktok.com/search/video?q=cats")
+    assert videos is not None and videos.section == "video"
+
+    users = resolve_target("https://www.tiktok.com/search/user?q=cats")
+    assert users is not None and users.section == "user"
+
+
+def test_resolve_rejects_non_tiktok_and_unknown_paths():
+    assert resolve_target("https://example.com/@scout2015") is None
+    assert resolve_target("https://www.tiktok.com/") is None
+    assert resolve_target("https://www.tiktok.com/foundation") is None