ykcheungab
6b0694d6cb
Align the Blender script and documentation with the stroke geometry. Verify the existing CLI output is byte-identical and the focused tests pass.
74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
"""The binary CLI must keep trials separate from the source colour artwork."""
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from __future__ import annotations
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import argparse
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import json
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from pathlib import Path
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from orisys_sensor_design import cli
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from orisys_sensor_design.manifest import RevisionPaths
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REVISION = Path(__file__).resolve().parents[1] / "sensors" / "finger-xynova" / "r01"
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def _args(job: Path, output_dir: Path) -> argparse.Namespace:
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return argparse.Namespace(
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views=False,
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source_job=job,
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output_dir=output_dir,
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camera_width_fraction=0.5,
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)
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def test_binary_preview_uses_job_and_preserves_colour_source(tmp_path, monkeypatch):
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paths = RevisionPaths.from_revision_dir(REVISION)
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colour = tmp_path / "colour.png"
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colour.write_bytes(b"original colour")
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job = {
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"schema": "orisys-sensor-design/texture-job-v3",
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"revision_dir": str(paths.root),
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"source_blend": str(paths.source_blend),
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"outputs": [{"uv_map": "compute", "artifacts": {"png": str(colour)}}],
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}
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job_path = tmp_path / "_texture_job.json"
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job_path.write_text(json.dumps(job), encoding="utf-8")
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output_dir = tmp_path / "binary"
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calls = []
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def run_blender(script, blend, args):
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calls.append((script, blend, args))
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output_dir.mkdir()
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(output_dir / "compute_camera_compensated_width.png").write_bytes(b"binary")
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return 0
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monkeypatch.setattr(cli, "_run_blender_script", run_blender)
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assert cli.cmd_binary_preview(REVISION, _args(job_path, output_dir)) == 0
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assert colour.read_bytes() == b"original colour"
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assert calls[0][0] == "random_stroke_pattern.py"
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assert "--camera-width-fraction" in calls[0][2]
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assert cli.cmd_binary_preview(REVISION, _args(job_path, output_dir)) == 2
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assert len(calls) == 1
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def test_binary_preview_rejects_job_from_other_scene(tmp_path, monkeypatch):
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paths = RevisionPaths.from_revision_dir(REVISION)
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job_path = tmp_path / "_texture_job.json"
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job_path.write_text(
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json.dumps(
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{
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"schema": "orisys-sensor-design/texture-job-v3",
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"revision_dir": str(paths.root),
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"source_blend": str(tmp_path / "other.blend"),
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"outputs": [{"uv_map": "compute", "artifacts": {"png": "missing.png"}}],
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}
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),
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encoding="utf-8",
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)
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monkeypatch.setattr(
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cli,
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"_run_blender_script",
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lambda *_: (_ for _ in ()).throw(AssertionError("Blender must not run")),
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)
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assert cli.cmd_binary_preview(REVISION, _args(job_path, tmp_path / "binary")) == 2
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