Files
kunail0804-ComfyUI-Scene-Co…/tests/test_category_splitter_node.py
T
f5908006eb feat(nodes): add the Category Splitter ComfyUI node (#22) (#66)
Add nodes/category_splitter_node.py: CategorySplitterNode, a thin adapter that
delegates to split_into_categories (MASTER_SPEC §20).

- Input resolved_tags (RESOLVED_TAGS); outputs (category_map, warnings, errors):
  the CATEGORY_MAP (per-category grouping, correct assignment + order) plus
  surfaced diagnostics. No compiler logic in the node.
- The per-category prompt strings are produced downstream by the Prompt Builder
  node (§19); this node produces the intermediate Category Map that feeds it.
- Registered as SceneCompilerCategorySplitter ("Category Splitter").

Tests: metadata/inputs, real split into a CategoryMap, delegation + SC0008
surfacing (monkeypatched), and registration.

Co-authored-by: kunail0804 <kunail0804@gmail.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-08 14:16:42 +02:00

46 lines
1.8 KiB
Python

"""Tests for the Category Splitter ComfyUI node (issue #22)."""
from __future__ import annotations
import nodes
import nodes.category_splitter_node as node_module
from compiler.common.message_codes import message
from compiler.common.result import CompilerResult
from nodes.category_splitter_node import CategorySplitterNode
from schemas.models import CategoryMap, ResolvedTag
def rtag(name: str, category: str) -> ResolvedTag:
return ResolvedTag(tag=name, category=category, source_concept=name, knowledge_base_entry=name)
def test_node_metadata() -> None:
assert CategorySplitterNode.RETURN_TYPES == ("CATEGORY_MAP", "STRING", "STRING")
assert CategorySplitterNode.RETURN_NAMES == ("category_map", "warnings", "errors")
assert "resolved_tags" in CategorySplitterNode.INPUT_TYPES()["required"]
def test_splits_with_real_module() -> None:
tags = (rtag("1girl", "character"), rtag("long hair", "hair"))
category_map, warnings, errors = CategorySplitterNode().run(tags)
assert isinstance(category_map, CategoryMap)
assert [t.tag for t in category_map.tags_for("character")] == ["1girl"]
assert [t.tag for t in category_map.tags_for("hair")] == ["long hair"]
assert (warnings, errors) == ("", "")
def test_delegates_and_surfaces_errors(monkeypatch) -> None:
monkeypatch.setattr(
node_module,
"split_into_categories",
lambda tags: CompilerResult().add_error(message("SC0008", "bad category")),
)
category_map, warnings, errors = CategorySplitterNode().run(())
assert category_map is None
assert "SC0008: bad category" in errors
def test_registered_for_comfyui() -> None:
assert nodes.NODE_CLASS_MAPPINGS["SceneCompilerCategorySplitter"] is CategorySplitterNode
assert nodes.NODE_DISPLAY_NAME_MAPPINGS["SceneCompilerCategorySplitter"] == "Category Splitter"