File size: 2,803 Bytes
5778794 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 | """Generic structural pre-checks, shared by every test.
Unlike a test's own content check (e.g. tests/WC002_biome_placement/coverage.py,
which is specific to what that test looks for), these checks are the same
for every test: does the expected input exist, and does it look like a
real world.html, before any content check ever reads it. That's why this
lives in a shared top-level checks/ rather than inside a test folder.
"""
from __future__ import annotations
from dataclasses import dataclass, field
from pathlib import Path
# Light signature a real Three.js world.html should contain somewhere in
# its source — enough to reject an empty file or an unrelated decoy
# without being a real parser.
WORLD_MARKERS = ("three", "canvas", "webgl")
@dataclass
class CheckResult:
passed: bool
reason: str
details: dict = field(default_factory=dict)
def check_dir_exists(path: str | Path) -> CheckResult:
path = Path(path)
if path.is_dir():
return CheckResult(passed=True, reason=f"{path} exists")
return CheckResult(passed=False, reason=f"Input directory not found: {path}")
def check_world_html_present(dir_path: str | Path) -> CheckResult:
world_html = Path(dir_path) / "world.html"
if world_html.is_file():
return CheckResult(passed=True, reason="world.html present", details={"path": str(world_html)})
return CheckResult(passed=False, reason=f"world.html not found in {dir_path}")
def check_looks_like_world(html_path: str | Path) -> CheckResult:
path = Path(html_path)
text = path.read_text(encoding="utf-8", errors="ignore")
if not text.strip():
return CheckResult(passed=False, reason=f"{path} is empty")
lowered = text.lower()
hits = [m for m in WORLD_MARKERS if m in lowered]
if not hits:
return CheckResult(
passed=False,
reason=f"{path} doesn't look like a Three.js world (no {'/'.join(WORLD_MARKERS)} marker found)",
)
return CheckResult(passed=True, reason="Looks like a world.html", details={"markers": hits})
def check_input_ready(dir_path: str | Path) -> CheckResult:
"""Composes the three checks above in order, stopping at the first
failure. This is the one harness/validate.py actually calls before
handing off to a test's content check."""
dir_result = check_dir_exists(dir_path)
if not dir_result.passed:
return dir_result
presence_result = check_world_html_present(dir_path)
if not presence_result.passed:
return presence_result
world_html = Path(dir_path) / "world.html"
sanity_result = check_looks_like_world(world_html)
if not sanity_result.passed:
return sanity_result
return CheckResult(passed=True, reason="Input ready", details={"world_html": str(world_html)})
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