nan
4c902ed7db
- Implemented `image_plane.py` to build the Image Plane Geometry Nodes group with customizable parameters for geometry, subdivide, and thickness. - Created `image_plane_validation.py` to validate the functionality of the image plane, ensuring correct geometry generation and material assignment. - Developed `material_layers.py` to construct shader node groups for image materials, including depth and normal handling. - Authored `plane_layouts.py` to define node arrangements for image geometry assets. - Introduced `shadeless.py` to create a shadeless shader node group that displays color without scene lighting while preserving shadows and reflections.
93 lines
2.7 KiB
Python
93 lines
2.7 KiB
Python
import importlib.util
|
|
from pathlib import Path
|
|
from unittest.mock import patch
|
|
import pytest
|
|
|
|
|
|
PROJECT_ROOT = Path(__file__).resolve().parents[1]
|
|
SCRIPT_PATH = PROJECT_ROOT / "tools" / "build_node.py"
|
|
|
|
|
|
def load_launcher():
|
|
specification = importlib.util.spec_from_file_location(
|
|
"node_asset_launcher",
|
|
SCRIPT_PATH,
|
|
)
|
|
module = importlib.util.module_from_spec(specification)
|
|
specification.loader.exec_module(module)
|
|
return module
|
|
|
|
|
|
def test_blender_path_prefers_explicit_path(tmp_path):
|
|
launcher = load_launcher()
|
|
executable = tmp_path / "blender"
|
|
executable.touch()
|
|
|
|
with patch.dict("os.environ", {"BLENDER_BIN": "ignored"}):
|
|
assert launcher.blender_path(executable) == executable
|
|
|
|
|
|
def test_blender_path_reads_environment(tmp_path):
|
|
launcher = load_launcher()
|
|
executable = tmp_path / "blender"
|
|
executable.touch()
|
|
|
|
with patch.dict("os.environ", {"BLENDER_BIN": str(executable)}):
|
|
assert launcher.blender_path() == executable
|
|
|
|
|
|
def test_blender_path_reads_project_dotenv(tmp_path):
|
|
launcher = load_launcher()
|
|
executable = tmp_path / "Blender 4.5" / "blender.exe"
|
|
executable.parent.mkdir()
|
|
executable.touch()
|
|
env_path = tmp_path / ".env"
|
|
env_path.write_text(
|
|
f'BLENDER_BIN="{executable}"\n',
|
|
encoding="utf-8",
|
|
)
|
|
|
|
with patch.dict("os.environ", {}, clear=True), patch.object(
|
|
launcher,
|
|
"PROJECT_ROOT",
|
|
tmp_path,
|
|
):
|
|
assert launcher.blender_path() == executable
|
|
|
|
|
|
def test_blender_path_reports_missing_configuration(tmp_path):
|
|
launcher = load_launcher()
|
|
|
|
with patch.dict("os.environ", {}, clear=True), patch.object(
|
|
launcher.shutil,
|
|
"which",
|
|
return_value=None,
|
|
), patch.object(
|
|
launcher,
|
|
"PROJECT_ROOT",
|
|
tmp_path,
|
|
):
|
|
with pytest.raises(RuntimeError, match="Blender not found"):
|
|
launcher.blender_path()
|
|
|
|
|
|
def test_launcher_runs_asset_build_and_validations_before_tests(monkeypatch, tmp_path):
|
|
launcher = load_launcher()
|
|
executable = tmp_path / "blender"
|
|
executable.touch()
|
|
calls = []
|
|
monkeypatch.setattr(launcher, "blender_path", lambda _: executable)
|
|
monkeypatch.setattr(launcher, "run", calls.append)
|
|
monkeypatch.setattr("sys.argv", ["build_node"])
|
|
|
|
launcher.main()
|
|
|
|
scripts = [Path(command[-1]) for command in calls[:-1]]
|
|
assert [path.name for path in scripts] == [
|
|
"asset_library.py", "asset_validation.py",
|
|
"image_plane_validation.py", "cutout_validation.py",
|
|
]
|
|
assert all(path.is_file() for path in scripts)
|
|
assert all(command[1:4] == ("--factory-startup", "--background", "--python") for command in calls[:-1])
|
|
assert calls[-1][1:] == ("-m", "pytest")
|