feat(backend): CivitAI download support for other model types with subtype routing

This commit is contained in:
Will Miao
2026-09-12 15:56:47 +08:00
parent 57729375b6
commit f2a7297cb9
18 changed files with 1492 additions and 16 deletions
@@ -0,0 +1,565 @@
"""DownloadManager support for the "other" model type (VAE, upscaler, ...).
Covers the Phase-2 scatter points from docs/plans/other-models-page.md §9.1:
type map acceptance, existence gates consulting the other scanner (never
falling through to the lora scanner), per-sub_type default roots, resume
metadata and the archive extension set.
"""
from pathlib import Path
from types import SimpleNamespace
from unittest.mock import AsyncMock
import pytest
from py.services import aria2_transfer_state
from py.services import download_manager
from py.services.download_manager import DownloadManager
from py.services.service_registry import ServiceRegistry
from py.services.settings_manager import SettingsManager, get_settings_manager
@pytest.fixture(autouse=True)
def reset_download_manager():
"""Ensure each test operates on a fresh singleton."""
DownloadManager._instance = None
yield
DownloadManager._instance = None
@pytest.fixture(autouse=True)
def isolate_settings(monkeypatch, tmp_path):
"""Point settings writes at a temporary directory to avoid touching real files."""
manager = get_settings_manager()
default_settings = manager._get_default_settings()
default_settings.update(
{
"default_lora_root": str(tmp_path / "loras"),
"default_checkpoint_root": str(tmp_path / "checkpoints"),
"default_embedding_root": str(tmp_path / "embeddings"),
"default_other_roots": {
"vae": str(tmp_path / "vae"),
"upscaler": str(tmp_path / "upscale_models"),
"text_encoder": str(tmp_path / "text_encoders"),
"clip_vision": str(tmp_path / "clip_vision"),
},
"download_path_templates": {
"lora": "{base_model}/{first_tag}",
"checkpoint": "{base_model}/{first_tag}",
"embedding": "{base_model}/{first_tag}",
"other": "",
},
"skip_previously_downloaded_model_versions": False,
"download_skip_base_models": [],
}
)
monkeypatch.setattr(manager, "settings", default_settings)
monkeypatch.setattr(SettingsManager, "_save_settings", lambda self: None)
@pytest.fixture(autouse=True)
def isolate_aria2_state(monkeypatch, tmp_path):
state_path = tmp_path / "cache" / "aria2" / "downloads.json"
monkeypatch.setattr(
aria2_transfer_state,
"get_aria2_state_path",
lambda: str(state_path),
)
@pytest.fixture(autouse=True)
def stub_metadata(monkeypatch):
class _StubMetadata:
def __init__(self, save_path: str):
self.file_path = save_path
self.sha256 = "sha256"
self.file_name = Path(save_path).stem
def _make_class(name):
@staticmethod
def from_civitai_info(_version_info, _file_info, save_path):
metadata = _StubMetadata(save_path)
metadata.metadata_class = name
return metadata
return type(name, (), {"from_civitai_info": from_civitai_info})
monkeypatch.setattr(download_manager, "LoraMetadata", _make_class("LoraMetadata"))
monkeypatch.setattr(
download_manager, "CheckpointMetadata", _make_class("CheckpointMetadata")
)
monkeypatch.setattr(
download_manager, "EmbeddingMetadata", _make_class("EmbeddingMetadata")
)
monkeypatch.setattr(
download_manager, "OtherModelMetadata", _make_class("OtherModelMetadata")
)
class DummyScanner:
def __init__(self, exists: bool = False, raw_data=None):
self.exists = exists
self.calls = []
self._cache = SimpleNamespace(raw_data=list(raw_data or []))
async def check_model_version_exists(self, version_id):
self.calls.append(version_id)
return self.exists
async def get_cached_data(self):
return self._cache
@pytest.fixture
def scanners(monkeypatch):
lora_scanner = DummyScanner()
checkpoint_scanner = DummyScanner()
embedding_scanner = DummyScanner()
other_scanner = DummyScanner()
monkeypatch.setattr(
ServiceRegistry, "get_lora_scanner", AsyncMock(return_value=lora_scanner)
)
monkeypatch.setattr(
ServiceRegistry,
"get_checkpoint_scanner",
AsyncMock(return_value=checkpoint_scanner),
)
monkeypatch.setattr(
ServiceRegistry,
"get_embedding_scanner",
AsyncMock(return_value=embedding_scanner),
)
monkeypatch.setattr(
ServiceRegistry,
"get_other_scanner",
AsyncMock(return_value=other_scanner),
)
return SimpleNamespace(
lora=lora_scanner,
checkpoint=checkpoint_scanner,
embedding=embedding_scanner,
other=other_scanner,
)
def _other_payload(civitai_type: str, *, files=None) -> dict:
return {
"id": 42,
"model": {"type": civitai_type, "tags": ["utility"]},
"baseModel": "SDXL 1.0",
"creator": {"username": "Author"},
"files": files
or [
{
"type": "Model",
"primary": True,
"downloadUrl": "https://example.invalid/file.safetensors",
"name": "file.safetensors",
}
],
}
@pytest.fixture
def metadata_provider(monkeypatch):
class DummyProvider:
def __init__(self):
self.calls = []
self.payload = _other_payload("VAE")
async def get_model_version(self, model_id, model_version_id):
self.calls.append((model_id, model_version_id))
return self.payload
provider = DummyProvider()
monkeypatch.setattr(
download_manager,
"get_default_metadata_provider",
AsyncMock(return_value=provider),
)
return provider
def _capture_execute(monkeypatch, captured):
async def fake_execute_download(self, **kwargs):
captured.update(kwargs)
return {"success": True}
monkeypatch.setattr(
DownloadManager, "_execute_download", fake_execute_download, raising=False
)
@pytest.mark.asyncio
@pytest.mark.parametrize(
"civitai_type",
["VAE", "Upscaler", "TextEncoder", "CLIP", "CLIPVision", "Controlnet", "Other"],
)
async def test_download_accepts_other_model_types(
monkeypatch, scanners, metadata_provider, tmp_path, civitai_type
):
"""All VALID_OTHER_CIVITAI_TYPES route to model_type 'other'."""
metadata_provider.payload = _other_payload(civitai_type)
captured = {}
_capture_execute(monkeypatch, captured)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=99, save_dir=str(tmp_path)
)
assert result["success"] is True
assert captured["model_type"] == "other"
assert captured["metadata"].metadata_class == "OtherModelMetadata"
@pytest.mark.asyncio
async def test_download_rejects_unknown_model_type(
monkeypatch, scanners, metadata_provider, tmp_path
):
metadata_provider.payload = _other_payload("Workflow")
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=99, save_dir=str(tmp_path)
)
assert result["success"] is False
assert result["error"].startswith("Model type")
@pytest.mark.asyncio
async def test_early_gate_checks_other_scanner(
monkeypatch, scanners, metadata_provider, tmp_path
):
scanners.other.exists = True
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=101, save_dir=str(tmp_path)
)
assert result["success"] is False
assert result["error"] == "Model version already exists in other library"
assert scanners.other.calls == [101]
@pytest.mark.asyncio
async def test_scanner_dispatch_has_no_lora_fall_through(scanners):
"""The Phase-2 trap: 'other' must reach the other scanner explicitly, and
unknown types must raise instead of silently deduping against loras."""
manager = DownloadManager()
scanner = await manager._get_scanner_for_model_type("other")
assert scanner is scanners.other
scanner = await manager._get_scanner_for_model_type("lora")
assert scanner is scanners.lora
with pytest.raises(ValueError):
await manager._get_scanner_for_model_type("bogus")
@pytest.mark.asyncio
async def test_explicit_file_gate_uses_other_scanner_not_lora(
monkeypatch, scanners, metadata_provider, tmp_path
):
"""A matching local entry in the LORA library must not block an 'other'
download; only the other scanner's library is consulted."""
local_entry = {
"file_name": "file",
"sha256": "deadbeef",
"civitai": {"id": 42},
}
scanners.lora._cache = SimpleNamespace(raw_data=[dict(local_entry)])
scanners.other._cache = SimpleNamespace(raw_data=[])
metadata_provider.payload = _other_payload(
"VAE",
files=[
{
"id": 7,
"type": "Model",
"primary": True,
"name": "file.safetensors",
"hashes": {"SHA256": "deadbeef"},
"downloadUrl": "https://example.invalid/file.safetensors",
}
],
)
captured = {}
_capture_execute(monkeypatch, captured)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=42,
save_dir=str(tmp_path),
file_params={"id": 7, "type": "Model"},
)
assert result["success"] is True
assert captured["model_type"] == "other"
@pytest.mark.asyncio
async def test_explicit_file_gate_blocks_when_other_scanner_has_file(
monkeypatch, scanners, metadata_provider, tmp_path
):
local_entry = {
"file_name": "file",
"sha256": "deadbeef",
"civitai": {"id": 42},
}
scanners.other._cache = SimpleNamespace(raw_data=[dict(local_entry)])
metadata_provider.payload = _other_payload(
"VAE",
files=[
{
"id": 7,
"type": "Model",
"primary": True,
"name": "file.safetensors",
"hashes": {"SHA256": "deadbeef"},
"downloadUrl": "https://example.invalid/file.safetensors",
}
],
)
execute_mock = AsyncMock(return_value={"success": True})
monkeypatch.setattr(DownloadManager, "_execute_download", execute_mock)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=42,
save_dir=str(tmp_path),
file_params={"id": 7, "type": "Model"},
)
assert result["success"] is False
assert "already exists in other library" in result["error"]
assert execute_mock.await_count == 0
@pytest.mark.asyncio
async def test_version_level_fallback_gate_checks_other_scanner(
monkeypatch, scanners, metadata_provider, tmp_path
):
"""file_params that resolve to nothing fall back to the version-level
gate, which must consult the other scanner."""
scanners.other.exists = True
execute_mock = AsyncMock(return_value={"success": True})
monkeypatch.setattr(DownloadManager, "_execute_download", execute_mock)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=101,
save_dir=str(tmp_path),
file_params={"id": 999999, "type": "Model"},
)
assert result["success"] is False
assert result["error"] == "Model version already exists in other library"
assert scanners.other.calls == [101]
assert execute_mock.await_count == 0
@pytest.mark.asyncio
async def test_default_paths_use_per_sub_type_root(
monkeypatch, scanners, metadata_provider, tmp_path
):
"""model.type VAE -> default_other_roots['vae']."""
captured = {}
_capture_execute(monkeypatch, captured)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=99, use_default_paths=True
)
assert result["success"] is True
assert str(tmp_path / "vae") in str(captured["save_dir"])
@pytest.mark.asyncio
async def test_default_paths_file_type_fallback_for_unmapped_model_type(
monkeypatch, scanners, metadata_provider, tmp_path
):
"""model.type 'Other' maps to nothing; a 'Upscaler' file type decides."""
metadata_provider.payload = _other_payload(
"Other",
files=[
{
"type": "Upscaler",
"primary": True,
"downloadUrl": "https://example.invalid/upscaler.safetensors",
"name": "upscaler.safetensors",
}
],
)
captured = {}
_capture_execute(monkeypatch, captured)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=99, use_default_paths=True
)
assert result["success"] is True
assert str(tmp_path / "upscale_models") in str(captured["save_dir"])
@pytest.mark.asyncio
async def test_default_paths_explicit_file_pick_wins(
monkeypatch, scanners, metadata_provider, tmp_path
):
"""An explicit pick of a bundled VAE component file routes to the vae
root even though model.type maps to upscaler."""
metadata_provider.payload = _other_payload(
"Upscaler",
files=[
{
"id": 1,
"type": "Model",
"primary": True,
"downloadUrl": "https://example.invalid/model.safetensors",
"name": "model.safetensors",
},
{
"id": 2,
"type": "VAE",
"downloadUrl": "https://example.invalid/bundled-vae.safetensors",
"name": "bundled-vae.safetensors",
},
],
)
captured = {}
_capture_execute(monkeypatch, captured)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=99,
use_default_paths=True,
file_params={"id": 2, "type": "VAE"},
)
assert result["success"] is True
assert str(tmp_path / "vae") in str(captured["save_dir"])
assert captured["download_urls"] == [
"https://example.invalid/bundled-vae.safetensors"
]
@pytest.mark.asyncio
async def test_default_paths_errors_when_sub_type_root_unconfigured(
monkeypatch, scanners, metadata_provider, tmp_path
):
"""controlnet has no configured default root in the fixture settings."""
metadata_provider.payload = _other_payload("Controlnet")
execute_mock = AsyncMock(return_value={"success": True})
monkeypatch.setattr(DownloadManager, "_execute_download", execute_mock)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=99, use_default_paths=True
)
assert result["success"] is False
assert "controlnet" in result["error"]
assert execute_mock.await_count == 0
@pytest.mark.asyncio
async def test_default_paths_errors_when_sub_type_undecidable(
monkeypatch, scanners, metadata_provider, tmp_path
):
"""model.type 'Other' with only plain 'Model' files: never silently
default to the vae folder — error and ask for an explicit folder."""
metadata_provider.payload = _other_payload("Other")
execute_mock = AsyncMock(return_value={"success": True})
monkeypatch.setattr(DownloadManager, "_execute_download", execute_mock)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=99, use_default_paths=True
)
assert result["success"] is False
assert "sub-type" in result["error"]
assert execute_mock.await_count == 0
@pytest.mark.asyncio
async def test_civarchive_source_same_payload_shape(
monkeypatch, scanners, metadata_provider, tmp_path
):
"""CivArchive downloads walk the same path with the same payload shape."""
metadata_provider.payload = _other_payload("TextEncoder")
captured = {}
_capture_execute(monkeypatch, captured)
manager = DownloadManager()
result = await manager.download_from_civitai(
model_version_id=99, save_dir=str(tmp_path), source="civarchive"
)
assert result["success"] is True
assert captured["model_type"] == "other"
def test_build_metadata_for_resume_uses_other_metadata():
manager = DownloadManager()
metadata = manager._build_metadata_for_resume(
model_type="other",
version_info={"model": {"type": "VAE"}},
file_info={"name": "file.safetensors"},
save_path="/tmp/file.safetensors",
)
assert metadata.metadata_class == "OtherModelMetadata"
def test_other_extension_set_matches_checkpoint():
manager = DownloadManager()
extensions = manager._get_supported_extensions_for_type("other")
assert extensions == manager._get_supported_extensions_for_type("checkpoint")
assert ".gguf" in extensions
assert ".safetensors" in extensions
@pytest.mark.asyncio
async def test_sync_downloaded_version_uses_other_scanner(monkeypatch, scanners):
"""Update tracking for a downloaded other-model version consults the
other scanner for local versions."""
class FakeUpdateService:
def __init__(self):
self.calls = []
async def update_in_library_versions(
self, model_type, model_id, version_ids, version_info=None
):
self.calls.append((model_type, model_id, version_ids))
update_service = FakeUpdateService()
monkeypatch.setattr(
ServiceRegistry,
"get_model_update_service",
AsyncMock(return_value=update_service),
)
manager = DownloadManager()
await manager._sync_downloaded_version(
"other", 7, {"id": 42, "model": {"id": 7}}
)
assert update_service.calls == [("other", 7, [42])]
+102
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@@ -38,3 +38,105 @@ def test_non_checkpoint_types_never_route_to_unet():
def test_empty_inputs_stay_on_checkpoint_roots():
assert not is_diffusion_model_download("checkpoint")
assert not is_diffusion_model_download("checkpoint", file_types=[], base_model="")
from py.services.download_routing import resolve_other_download_sub_type
class TestResolveOtherDownloadSubType:
"""Fixed priority: explicit file pick > model.type > file.type fallback."""
def test_explicit_file_pick_wins_over_model_type(self):
"""User explicitly picked a VAE component file of a Checkpoint model —
the picked file type wins."""
assert (
resolve_other_download_sub_type(
"Checkpoint", file_types=["Model", "VAE"], selected_file_type="VAE"
)
== "vae"
)
@pytest.mark.parametrize(
"selected,expected",
[
("VAE", "vae"),
("Upscaler", "upscaler"),
("Text Encoder", "text_encoder"),
("Vision Encoder", "clip_vision"),
("CLIPVision", "clip_vision"),
("ControlNet", "controlnet"),
],
)
def test_explicit_file_pick_maps_all_known_types(self, selected, expected):
assert (
resolve_other_download_sub_type("Other", selected_file_type=selected)
== expected
)
@pytest.mark.parametrize(
"model_type,expected",
[
("VAE", "vae"),
("Upscaler", "upscaler"),
("TextEncoder", "text_encoder"),
("CLIP", "text_encoder"),
("CLIPVision", "clip_vision"),
("Controlnet", "controlnet"),
],
)
def test_model_type_mapping(self, model_type, expected):
assert resolve_other_download_sub_type(model_type) == expected
def test_model_type_beats_unmappable_file_pick(self):
"""An explicit pick whose file type does not map (e.g. plain 'Model')
falls through to model.type."""
assert (
resolve_other_download_sub_type(
"TextEncoder", selected_file_type="Model"
)
== "text_encoder"
)
def test_bundled_component_files_never_override_model_type(self):
"""Anti-misrouting: a TextEncoder model bundling a VAE component file
must stay text_encoder — file types are a fallback, not an override."""
assert (
resolve_other_download_sub_type(
"TextEncoder", file_types=["Model", "VAE"]
)
== "text_encoder"
)
assert (
resolve_other_download_sub_type(
"Controlnet", file_types=["Model", "Text Encoder"]
)
== "controlnet"
)
def test_file_type_fallback_when_model_type_unmapped(self):
"""model.type 'Other' (or retired values) maps to nothing, so the
first mappable file type decides."""
assert (
resolve_other_download_sub_type("Other", file_types=["Model", "Upscaler"])
== "upscaler"
)
def test_file_type_fallback_for_civarchive_payload(self):
"""CivArchive-shaped payload: same fields, same decision path."""
assert (
resolve_other_download_sub_type(
"Other",
file_types=["Config", "Text Encoder"],
)
== "text_encoder"
)
@pytest.mark.parametrize("model_type", ["Other", "", "SomethingNew"])
def test_undecidable_returns_none(self, model_type):
assert (
resolve_other_download_sub_type(model_type, file_types=["Model"]) is None
)
assert resolve_other_download_sub_type(model_type) is None
def test_model_type_matching_is_case_insensitive(self):
assert resolve_other_download_sub_type("vAe") == "vae"
@@ -0,0 +1,168 @@
"""Example-images download dispatch accepts the "other" model type.
Covers the three scanner-dispatch sites from docs/plans/other-models-page.md
§9.1: check_pending_models, _download_all_example_images and
_download_specific_models_example_images_sync.
"""
from __future__ import annotations
from types import SimpleNamespace
from typing import Any
import pytest
from py.services.settings_manager import get_settings_manager
from py.utils import example_images_download_manager as download_module
class StubScanner:
"""Scanner double returning predetermined cache contents."""
def __init__(self, models: list[dict[str, Any]]) -> None:
self._cache = SimpleNamespace(raw_data=models)
async def get_cached_data(self):
return self._cache
class RecordingWebSocketManager:
def __init__(self) -> None:
self.payloads: list[dict[str, Any]] = []
async def broadcast(self, payload: dict[str, Any]) -> None:
self.payloads.append(payload)
def _patch_all_scanners(monkeypatch: pytest.MonkeyPatch, **scanners) -> None:
for name, getter in (
("lora", "get_lora_scanner"),
("checkpoint", "get_checkpoint_scanner"),
("embedding", "get_embedding_scanner"),
("other", "get_other_scanner"),
):
scanner = scanners.get(name) or StubScanner([])
async def _get_scanner(cls, _scanner=scanner):
return _scanner
monkeypatch.setattr(
download_module.ServiceRegistry,
getter,
classmethod(_get_scanner),
)
@pytest.mark.asyncio
async def test_check_pending_models_includes_other_scanner(
monkeypatch: pytest.MonkeyPatch,
tmp_path,
settings_manager,
):
ws_manager = RecordingWebSocketManager()
manager = download_module.DownloadManager(ws_manager=ws_manager)
monkeypatch.setitem(settings_manager.settings, "example_images_path", str(tmp_path))
other_models = [{"sha256": "d" * 64, "model_name": "VAE Model"}]
_patch_all_scanners(monkeypatch, other=StubScanner(other_models))
result = await manager.check_pending_models(["other"])
assert result["success"] is True
assert result["total_models"] == 1
assert result["pending_count"] == 1
@pytest.mark.asyncio
async def test_download_all_example_images_processes_other_models(
monkeypatch: pytest.MonkeyPatch,
tmp_path,
settings_manager,
):
ws_manager = RecordingWebSocketManager()
manager = download_module.DownloadManager(ws_manager=ws_manager)
monkeypatch.setitem(settings_manager.settings, "example_images_path", str(tmp_path))
other_models = [{"sha256": "e" * 64, "model_name": "Upscaler Model"}]
_patch_all_scanners(monkeypatch, other=StubScanner(other_models))
async def fake_get_downloader():
return object()
processed: list[tuple[str, dict[str, Any]]] = []
async def fake_process_model(self, scanner_type, model, scanner, *_args, **_kwargs):
processed.append((scanner_type, model))
return False
monkeypatch.setattr(download_module, "get_downloader", fake_get_downloader)
monkeypatch.setattr(
download_module.DownloadManager, "_process_model", fake_process_model
)
# Simulate the running state that start_download establishes.
manager._progress["status"] = "running"
await manager._download_all_example_images(
str(tmp_path),
optimize=False,
model_types=["other"],
delay=0,
library_name="default",
)
assert processed == [("other", other_models[0])]
@pytest.mark.asyncio
async def test_download_specific_models_example_images_processes_other_models(
monkeypatch: pytest.MonkeyPatch,
tmp_path,
settings_manager,
):
ws_manager = RecordingWebSocketManager()
manager = download_module.DownloadManager(ws_manager=ws_manager)
monkeypatch.setitem(settings_manager.settings, "example_images_path", str(tmp_path))
model_hash = "f" * 64
other_models = [{"sha256": model_hash, "model_name": "Text Encoder Model"}]
_patch_all_scanners(monkeypatch, other=StubScanner(other_models))
async def fake_get_downloader():
return object()
processed: list[tuple[str, dict[str, Any]]] = []
async def fake_process_specific_model(
self, scanner_type, model, scanner, *_args, **_kwargs
):
processed.append((scanner_type, model))
return True
monkeypatch.setattr(download_module, "get_downloader", fake_get_downloader)
monkeypatch.setattr(
download_module.DownloadManager,
"_process_specific_model",
fake_process_specific_model,
)
# Simulate the running state that start_force_download establishes.
manager._progress["status"] = "running"
await manager._download_specific_models_example_images_sync(
[model_hash],
str(tmp_path),
optimize=False,
model_types=["other"],
delay=0,
library_name="default",
)
assert processed == [("other", other_models[0])]
@pytest.fixture
def settings_manager():
return get_settings_manager()
+20 -2
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@@ -303,9 +303,13 @@ class TestOtherModelMetadataFromCivitai:
def _build(self, civitai_type: str) -> OtherModelMetadata:
return OtherModelMetadata.from_civitai_info(
{
"type": civitai_type,
"baseModel": "SDXL",
"model": {"name": "Model", "tags": ["tag"], "description": "desc"},
"model": {
"name": "Model",
"tags": ["tag"],
"description": "desc",
"type": civitai_type,
},
},
{"name": "model.safetensors", "sizeKB": 1, "hashes": {"SHA256": "AB"}},
"/tmp/model.safetensors",
@@ -329,6 +333,20 @@ class TestOtherModelMetadataFromCivitai:
assert metadata.sha256 == "ab"
assert metadata.tags == ["tag"]
def test_top_level_type_key_is_ignored(self):
"""Regression: the CivitAI type lives at version["model"]["type"]; a
top-level version["type"] key must not drive the mapping (#Phase-1 bug)."""
metadata = OtherModelMetadata.from_civitai_info(
{
"type": "Upscaler",
"baseModel": "SDXL",
"model": {"name": "Model", "type": "VAE"},
},
{"name": "model.safetensors", "sizeKB": 1, "hashes": {"SHA256": "AB"}},
"/tmp/model.safetensors",
)
assert metadata.sub_type == "vae"
def test_page_type_maps_to_other():
"""The WS progress page type for the other scanner is 'other'."""
+134
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@@ -1208,3 +1208,137 @@ def test_skip_previously_downloaded_model_versions_coerces_string_input(manager)
assert manager.get_skip_previously_downloaded_model_versions() is True
assert manager.settings["skip_previously_downloaded_model_versions"] is True
def test_default_other_roots_stay_empty_without_other_folders(manager):
assert manager._get_default_settings()["default_other_roots"] == {}
manager.settings["default_other_roots"] = {}
manager.settings["folder_paths"] = {}
manager.settings["extra_folder_paths"] = {}
manager._auto_set_default_roots()
assert manager.get("default_other_roots") == {}
def test_auto_set_default_other_roots(manager):
manager.settings["default_other_roots"] = {}
manager.settings["folder_paths"] = {
"vae": ["/vae"],
"upscale_models": ["/upscalers"],
"clip_vision": ["/clip_vision"],
}
manager._auto_set_default_roots()
roots = manager.get("default_other_roots")
assert roots["vae"] == "/vae"
assert roots["upscaler"] == "/upscalers"
assert roots["clip_vision"] == "/clip_vision"
# text_encoder has no configured folders -> no entry
assert "text_encoder" not in roots
assert "controlnet" not in roots
def test_auto_set_default_other_roots_text_encoder_dual_key_union(manager):
"""text_encoder candidates merge text_encoders and the legacy clip key."""
manager.settings["default_other_roots"] = {}
manager.settings["folder_paths"] = {
"clip": ["/legacy-clip"],
"text_encoders": ["/text-encoders"],
}
manager._auto_set_default_roots()
roots = manager.get("default_other_roots")
assert roots["text_encoder"] in {"/legacy-clip", "/text-encoders"}
# A value pointing at either key's root is considered valid
manager.settings["default_other_roots"] = {"text_encoder": "/legacy-clip"}
manager._auto_set_default_roots()
assert manager.get("default_other_roots")["text_encoder"] == "/legacy-clip"
def test_auto_set_default_other_roots_repairs_stale(manager):
manager.settings["default_other_roots"] = {"vae": "/stale-vae"}
manager.settings["folder_paths"] = {"vae": ["/vae"]}
manager._auto_set_default_roots()
assert manager.get("default_other_roots")["vae"] == "/vae"
def test_auto_set_default_other_roots_uses_extra_folder_paths(manager):
manager.settings["default_other_roots"] = {}
manager.settings["folder_paths"] = {"vae": []}
manager.settings["extra_folder_paths"] = {"vae": ["/extra-vae"]}
manager._auto_set_default_roots()
assert manager.get("default_other_roots")["vae"] == "/extra-vae"
def test_set_default_other_roots_syncs_active_library(manager):
manager.set("default_other_roots", {"vae": "/vae"})
libraries = manager.get_libraries()
active = manager.get_active_library_name()
assert libraries[active]["default_other_roots"] == {"vae": "/vae"}
assert manager.get("default_other_roots") == {"vae": "/vae"}
def test_set_default_other_roots_rejects_illegal_sub_type(manager):
with pytest.raises(ValueError, match="Unknown other-model sub-type"):
manager.set("default_other_roots", {"vae": "/vae", "lora": "/loras"})
def test_set_default_other_roots_normalizes_values(manager):
manager.set("default_other_roots", {"vae": " /vae ", "upscaler": ""})
assert manager.get("default_other_roots") == {"vae": "/vae"}
def test_upsert_library_passthrough_default_other_roots(manager, tmp_path):
manager.upsert_library(
"studio",
folder_paths={"loras": ["/studio/loras"], "vae": ["/studio/vae"]},
default_other_roots={"vae": "/studio/vae"},
activate=True,
)
libraries = manager.get_libraries()
assert libraries["studio"]["default_other_roots"] == {"vae": "/studio/vae"}
assert manager.get("default_other_roots") == {"vae": "/studio/vae"}
# Omitting the argument preserves the stored value
manager.upsert_library("studio", folder_paths={"loras": ["/studio/loras"]})
libraries = manager.get_libraries()
assert libraries["studio"]["default_other_roots"] == {"vae": "/studio/vae"}
def test_library_switch_restores_default_other_roots(manager):
manager.set("default_other_roots", {"vae": "/default-vae"})
manager.create_library(
"studio",
folder_paths={"loras": ["/studio/loras"]},
default_other_roots={"vae": "/studio-vae"},
)
manager.activate_library("studio")
assert manager.get("default_other_roots") == {"vae": "/studio-vae"}
manager.activate_library("default")
assert manager.get("default_other_roots") == {"vae": "/default-vae"}
def test_migrate_sanitizes_legacy_libraries_includes_other_roots(tmp_path, monkeypatch):
initial = {
"libraries": {"legacy": "not-a-dict"},
"active_library": "legacy",
"folder_paths": {"loras": ["/old"]},
}
manager = _create_manager_with_settings(tmp_path, monkeypatch, initial)
payload = manager.get_libraries()["legacy"]
assert payload["default_other_roots"] == {}