Files
horizon-airdef/tools/test_stored_consume_parity.py
T
Ludovic Marie 0b581f9ffe Give each crate's probe example its own target name
horizon-client, horizon-world and horizon-protocol each had an example
named `probe`. Cargo copies every crate's examples into one
<profile>/examples/ directory, so parallel parity harnesses sharing a
target dir could run another crate's probe (CI parity run 40055656303:
command_parse ran the horizon-world dispatcher). The examples are now
client_probe, world_probe and protocol_probe ([[example]] in each
Cargo.toml; the files stay where they are), and every harness builds
and runs its own crate's name.

tools/parity.py recognises the new names when it counts the probes a
harness ran, and renames the old `probe` in recorded artifacts to the
crate's target (from the record's -p, else its probe sources), so the
prebuild still builds them instead of dropping them as unknown.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-24 08:08:18 +02:00

88 lines
8.6 KiB
Python

#!/usr/bin/env python3
"""Compare concrete consume effects composed with inherited entity status storage."""
import argparse
import json
import os
from pathlib import Path
import platform
import subprocess
import random
try:
from . import lab, test_rust_parity as base
except ImportError:
import lab
import test_rust_parity as base
def corpus():
rng=random.Random(0x53544f524544)
durations=[-2147483648,-2,-1,0,1,20,200,2147483647]
amps=[-1,0,1,2,255,256,2147483647]
floats=[0,0x80000000,0x3f000000,0x3f800000,0xbf800000,0x7f800000,0xff800000,0x7fc00000]
def state(**kw):
v=dict(key=0,duration=20,amplifier=1,ambient=False,visible=True,icon=True,hidden=-1,factor=0x3f000000,previous=0);v.update(kw);return v
def config(**kw):
v=dict(states=[state(),state(duration=200,amplifier=0),state(key=1,hidden=0)],allow=True,level=0,client=False,removed=False,random=0,reseed=False,seeds=[9,-13],position=[1,2,3],category=0);v.update(kw);return v
def op(name,a=0,b=0,**kw):
v=dict(op=name,a=a,b=b,source=-1,partial=0x3f000000,list=[0,1,2,0],probability=0x3f800000,sound=0,level=0);v.update(kw);return v
def row(**kw):
v=dict(xor=False,seeds=[1,-3],hashes=[0,1,2],initial=config(),after=config(states=[state(duration=1,amplifier=9),state(duration=-1,amplifier=2),state(duration=0,amplifier=0)],allow=True,level=1,client=True,removed=True,random=1,reseed=True,position=[-4,5,-6],category=4),setup=[],ops=[op('apply-status'),op('remove-status'),op('clear-status')],fail=-1,mutate=-1,mutations=[op('put',0,2)]);v.update(kw);return v
for xor in [False,True]:
for name in ['apply-status','remove-status','clear-status','sound']:
for setup in [[],[op('put',0,0)],[op('put',0,1),op('put',1,2)]]:
for fail in range(-1,9):
for mutate in range(-1,9):
yield row(xor=xor,setup=setup,ops=[op(name),op('get'),op('has')],fail=fail,mutate=mutate)
for probability in floats+[0x3eaaaaab,0x3f7fffff,1,0xffffffff]:
for ids in [[],[0],[0,0],[0,1,2],[2,0,1,2,0]]:
for allow in [False,True]:
yield row(xor=xor,initial=config(allow=allow),ops=[op('apply-status',list=ids,probability=probability),op('apply-status',list=ids,probability=probability),op('remove-status',list=list(reversed(ids))),op('clear-status')])
for count in [1,2,3,7,8,9,11,13,24,25,48,49,64]:
for collision in [False,True]:
states=[state(key=i,duration=200,amplifier=i%3) for i in range(count)]
yield row(xor=xor,hashes=[0 if collision else i*31 for i in range(count)],initial=config(states=states),after=config(states=states),setup=[],ops=[op('apply-status',list=list(reversed(range(count)))),op('remove-status',list=list(range(0,count,3))),op('clear-status')],mutations=[])
for _ in range(600):
count=rng.choice([3,5,8,16]);hashes=[rng.choice([0,0,64,i*31]) for i in range(count)]
def states():return [state(key=rng.randrange(count),duration=rng.choice(durations),amplifier=rng.choice(amps),ambient=bool(rng.randrange(2)),visible=bool(rng.randrange(2)),icon=bool(rng.randrange(2)),hidden=rng.randrange(-1,i),factor=rng.choice(floats),previous=rng.choice(floats)) for i in range(count)]
def cfg():return config(states=states(),allow=bool(rng.randrange(2)),level=rng.randrange(2),client=bool(rng.randrange(2)),removed=bool(rng.randrange(2)),random=rng.randrange(2),reseed=bool(rng.randrange(2)),seeds=[rng.randrange(-2**63,2**63) for _ in range(2)],position=[rng.randrange(-2**31,2**31) for _ in range(3)],category=rng.randrange(8))
yield row(xor=bool(rng.randrange(2)),seeds=[rng.randrange(-2**63,2**63) for _ in range(2)],hashes=hashes,initial=cfg(),after=cfg(),setup=[op('put',rng.randrange(count),rng.randrange(count)) for _ in range(count)],ops=[op(rng.choice(['apply-status','apply-status','remove-status','clear-status','sound','add','force','remove','remove-raw','all','has','get','blend','put','drop','copy','alias']),rng.randrange(count),rng.randrange(count),source=rng.randrange(-1,2),partial=rng.choice(floats),list=[rng.randrange(count) for _ in range(rng.randrange(7))],probability=rng.choice(floats),level=rng.randrange(2),sound=rng.randrange(2)) for _ in range(20)],fail=rng.randrange(-1,30),mutate=rng.randrange(-1,30),mutations=[op(rng.choice(['put','drop','clear','copy','alias']),rng.randrange(count),rng.randrange(count)) for _ in range(3)])
def main():
parser=argparse.ArgumentParser(description=__doc__);parser.add_argument('--prepare',action='store_true');args=parser.parse_args()
build=lab.LOCAL/'rust-stored-consume-parity';build.mkdir(parents=True,exist_ok=True)
report_path=build/'report.json';report_path.unlink(missing_ok=True)
if args.prepare:lab.prepare()
lock,jars,libraries=base.verify_artifacts()
oracle=lab.ROOT/'mods/horizon/src/test/java/dev/horizonlab/parity/VanillaStoredConsumeOracle.java'
sources=[oracle,Path(__file__),lab.ROOT/'tools/test_rust_parity.py',lab.ROOT/'tools/lab.py',lab.ROOT/'Cargo.toml',lab.ROOT/'Cargo.lock',lab.ROOT/'crates/horizon-core/Cargo.toml',lab.ROOT/'crates/horizon-world/Cargo.toml',*sorted((lab.ROOT/'crates/horizon-core/src').rglob('*.rs')),*sorted((lab.ROOT/'crates/horizon-world/src').rglob('*.rs')),lab.ROOT/'crates/horizon-world/examples/probe/stored_consume_fixture.rs']
tested_sources=base.source_hashes(sources)
classes=build/'classes';classes.mkdir(exist_ok=True)
def run(command,name):
with (build/(name+'.log')).open('w',encoding='utf-8') as log:base.run(list(map(str,command)),stdout=log,stderr=subprocess.STDOUT)
dependency_path=os.pathsep.join(map(str,libraries))
run(['javac','--release',lock['minecraft']['java_major'],'-proc:none','-sourcepath',str(lab.ROOT/'mods/horizon/src/test/java'),'-cp',str(jars['server'])+os.pathsep+dependency_path,'-d',classes,oracle],'compile-java')
def java(side,mode,path):
run(['java','-Xmx512M','-cp',os.pathsep.join([str(classes),str(jars[side]),dependency_path]),'dev.horizonlab.parity.VanillaStoredConsumeOracle',mode,path],side+'-'+mode)
fixtures=list(corpus());inputs=build/'inputs.txt';inputs.write_text(''.join(json.dumps(value,separators=(',',':'))+'\n' for value in fixtures),encoding='utf-8')
fixture_paths=[inputs];tested_fixtures=base.source_hashes(fixture_paths)
run(['cargo','build','--release','-p','horizon-world','--example','world_probe'],'compile-rust')
metadata=json.loads(subprocess.check_output(['cargo','metadata','--no-deps','--format-version','1'],cwd=lab.ROOT,text=True))
binary=Path(metadata['target_directory'])/'release/examples'/('world_probe.exe' if os.name=='nt' else 'world_probe')
references=[]
for side,jar in jars.items():
java(side,side,build)
enriched=build/f'inputs-{side}.txt';enriched_hash=base.source_hashes([enriched])
run([binary,'stored_consume_fixture',build,side],'rust-'+side)
reference=build/f'{side}.txt';rust_output=build/f'rust-{side}.txt';matched=base.compare(reference,rust_output)
base.ensure_sources_unchanged([enriched],enriched_hash)
tested_fixtures.update(enriched_hash);fixture_paths.append(enriched)
references.append({'side':side,'jar_sha256':lab.digest(jar,'sha256'),'output_sha256':lab.digest(reference,'sha256'),'rust_output_sha256':lab.digest(rust_output,'sha256'),'matched_output_lines':matched})
print(f'{side}: {matched:,} stored consume output lines match Rust',flush=True)
base.ensure_sources_unchanged(sources,tested_sources);base.ensure_sources_unchanged(fixture_paths,tested_fixtures)
report={'schema':1,'minecraft':lock['minecraft']['version'],'manifest_sha1':lock['minecraft']['manifest_sha1'],'platform':platform.platform(),'java':subprocess.check_output(['java','--version'],text=True).splitlines()[0],'rustc':subprocess.check_output(['rustc','--version'],text=True).strip(),'fixtures':len(fixtures),'sources_sha256':tested_sources,'fixtures_sha256':tested_fixtures,'references':references,'scope':'Concrete apply/remove/clear/sound consume effects composed with inherited LivingEntity effect storage, actual status instances and JDK maps. Both RNG kinds, probability edges, ordinary instance copies, hidden updates, duplicate effects, source identity, map iteration/copy order, callback mutation and failure prefixes are compared. Native holder hashes and identity hashes are captured per reference run. Eligibility, registered effect bodies, attribute/packet notifications and sound delivery remain controlled. Full consumable/player lifecycle and gameplay remain pending.'}
lab.write_json(report_path,report);print(f'Scoped stored consume parity passed: {report_path}')
if __name__=='__main__':main()