0xDarkMatterandGitHub
de75c0adb5
Add Treemap as the 28th visual type with light, dark, and editorial variants; area, label, and information-marker verification; synchronized documentation and manifests; and plugin version 2.5.0.
191 lines
8.2 KiB
Python
191 lines
8.2 KiB
Python
#!/usr/bin/env python3
|
|
"""Adversarial tests for verify-treemap.py — both polarities.
|
|
|
|
Per ADR 0005, a geometric contract in this repo is a checker plus fixtures that
|
|
prove it fires when it should and stays quiet when it shouldn't. The mutations
|
|
below are the two defects that actually shipped in review: a sliver cell drawn a
|
|
third too small, and a label longer than the cell holding it.
|
|
|
|
Usage: python3 scripts/test-verify-treemap.py
|
|
Exit: 0 all pass, 1 a case failed.
|
|
"""
|
|
|
|
from __future__ import annotations
|
|
|
|
import subprocess
|
|
import sys
|
|
import tempfile
|
|
from pathlib import Path
|
|
|
|
ROOT = Path(__file__).resolve().parent.parent
|
|
CHECKER = ROOT / "scripts/verify-treemap.py"
|
|
GOOD = ROOT / "skills/diagram-design/assets/example-treemap.html"
|
|
|
|
|
|
def run(path: Path) -> tuple[int, str]:
|
|
result = subprocess.run(
|
|
[sys.executable, str(CHECKER), str(path)],
|
|
capture_output=True,
|
|
text=True,
|
|
encoding="utf-8",
|
|
errors="replace",
|
|
)
|
|
return result.returncode, (result.stdout or "") + (result.stderr or "")
|
|
|
|
|
|
def write(directory: Path, name: str, source: str) -> Path:
|
|
path = directory / name
|
|
path.write_text(source, encoding="utf-8")
|
|
return path
|
|
|
|
|
|
def main() -> int:
|
|
source = GOOD.read_text(encoding="utf-8")
|
|
failures: list[str] = []
|
|
|
|
with tempfile.TemporaryDirectory() as raw:
|
|
directory = Path(raw)
|
|
|
|
# 1. The shipped example must pass untouched.
|
|
code, output = run(write(directory, "clean.html", source))
|
|
if code != 0:
|
|
failures.append(f"clean example was rejected: {output.strip()}")
|
|
else:
|
|
print("OK: the shipped treemap passes")
|
|
|
|
# 2. Shrink a labelled cell below the share it prints. This is the
|
|
# defect that shipped in review — a cell drawn smaller than it claims
|
|
# — caught here on Africa, which carries a label to contradict.
|
|
shrunk = source.replace(
|
|
'<rect x="576" y="40" width="252" height="252"',
|
|
'<rect x="576" y="40" width="200" height="252"',
|
|
)
|
|
if shrunk == source:
|
|
failures.append("could not build the undersized-cell fixture (anchor moved)")
|
|
else:
|
|
code, output = run(write(directory, "undersized.html", shrunk))
|
|
if code == 0:
|
|
failures.append("cell drawn under its stated share was accepted")
|
|
elif "relative" not in output:
|
|
failures.append(f"undersized cell reported without an area finding: {output.strip()}")
|
|
else:
|
|
print("OK: a cell drawn smaller than its label is rejected")
|
|
|
|
# 3. Inflate Asia instead — the opposite direction of the same defect.
|
|
# Both rects move: a cell is painted as a paper mask then a body, and
|
|
# mutating only one leaves the original size still present, which the
|
|
# smallest-host rule would quietly measure instead.
|
|
inflated = source.replace(
|
|
'<rect x="40" y="40" width="532" height="380"',
|
|
'<rect x="40" y="40" width="700" height="380"',
|
|
)
|
|
if inflated == source:
|
|
failures.append("could not build the oversized-cell fixture (anchor moved)")
|
|
else:
|
|
code, _ = run(write(directory, "oversized.html", inflated))
|
|
if code == 0:
|
|
failures.append("oversized focal cell was accepted")
|
|
else:
|
|
print("OK: a cell drawn larger than its label is rejected")
|
|
|
|
# 4. Overrun a label past its own cell.
|
|
overflowing = source.replace(
|
|
">South America</text>",
|
|
">South America and the Caribbean Basin</text>",
|
|
)
|
|
if overflowing == source:
|
|
failures.append("could not build the overflowing-label fixture (anchor moved)")
|
|
else:
|
|
code, output = run(write(directory, "overflow.html", overflowing))
|
|
if code == 0:
|
|
failures.append("label overflowing its cell was accepted")
|
|
elif "overflows" not in output:
|
|
failures.append(f"overflow reported without a fit finding: {output.strip()}")
|
|
else:
|
|
print("OK: a label wider than its cell is rejected")
|
|
|
|
# 4b. Overflow off the LEFT edge, via an end-anchored label. Checking
|
|
# only the right and bottom edges would pass this silently, and the
|
|
# text would read as belonging to the cell next door.
|
|
left_over = source.replace(
|
|
'<text x="804" y="324" fill="#2d3142" font-size="12" font-weight="600"',
|
|
'<text x="804" y="324" text-anchor="end" fill="#2d3142" font-size="12" font-weight="600"',
|
|
)
|
|
if left_over == source:
|
|
failures.append("could not build the left-overflow fixture (anchor moved)")
|
|
else:
|
|
code, output = run(write(directory, "leftoverflow.html", left_over))
|
|
if code == 0:
|
|
failures.append("label hanging off the left of its cell was accepted")
|
|
elif "left" not in output:
|
|
failures.append(f"left overflow not named in the finding: {output.strip()}")
|
|
else:
|
|
print("OK: a label overflowing the left edge is rejected")
|
|
|
|
# 4c. Overflow off the TOP edge — the label's ascent clears the cell.
|
|
top_over = source.replace(
|
|
'<text x="592" y="68" fill="#2d3142" font-size="13"',
|
|
'<text x="592" y="44" fill="#2d3142" font-size="13"',
|
|
)
|
|
if top_over == source:
|
|
failures.append("could not build the top-overflow fixture (anchor moved)")
|
|
else:
|
|
code, output = run(write(directory, "topoverflow.html", top_over))
|
|
if code == 0:
|
|
failures.append("label overflowing the top of its cell was accepted")
|
|
elif "top" not in output:
|
|
failures.append(f"top overflow not named in the finding: {output.strip()}")
|
|
else:
|
|
print("OK: a label overflowing the top edge is rejected")
|
|
|
|
# 4d. A sliver can be narrower than the fixed 10px information-mark
|
|
# disc. The marker must never cross into the neighbouring cell.
|
|
marker_over = source.replace(
|
|
'<rect x="940" y="296" width="16" height="124"',
|
|
'<rect x="940" y="296" width="8" height="124"',
|
|
).replace('cx="948" cy="358"', 'cx="944" cy="358"').replace(
|
|
'<text x="948" y="361"', '<text x="944" y="361"'
|
|
)
|
|
if marker_over == source:
|
|
failures.append("could not build the overflowing-marker fixture (anchor moved)")
|
|
else:
|
|
code, output = run(write(directory, "markeroverflow.html", marker_over))
|
|
if code == 0:
|
|
failures.append("information mark overflowing a sliver cell was accepted")
|
|
elif "information marker" not in output:
|
|
failures.append(f"marker overflow not named in the finding: {output.strip()}")
|
|
else:
|
|
print("OK: an information mark overflowing its cell is rejected")
|
|
|
|
# 5. The shipped example leaves its smallest cell deliberately
|
|
# unlabelled. That must not switch the area check off for the cells
|
|
# that ARE labelled — the failure mode where a checker reports clean
|
|
# because it found nothing to compare.
|
|
unlabelled_shrunk = source.replace(
|
|
'<rect x="576" y="296" width="208" height="124"',
|
|
'<rect x="576" y="296" width="140" height="124"',
|
|
)
|
|
if unlabelled_shrunk == source:
|
|
failures.append("could not build the still-checks-labelled-cells fixture")
|
|
else:
|
|
code, _ = run(write(directory, "unlabelled.html", unlabelled_shrunk))
|
|
if code == 0:
|
|
failures.append(
|
|
"area check went silent when a cell was unlabelled — a labelled "
|
|
"cell was resized and no finding was reported"
|
|
)
|
|
else:
|
|
print("OK: an unlabelled sliver does not disable the area check")
|
|
|
|
for failure in failures:
|
|
print(f"FAIL: {failure}")
|
|
if failures:
|
|
print(f"\n{len(failures)} case(s) failed.")
|
|
return 1
|
|
print("\nOK verify-treemap: both polarities behave")
|
|
return 0
|
|
|
|
|
|
if __name__ == "__main__":
|
|
raise SystemExit(main())
|