slime/bench/test_cli.py

65 lines
3.6 KiB
Python

#!/usr/bin/env python3
import argparse,json,subprocess,tempfile
from pathlib import Path
HERE=Path(__file__).resolve().parent
BIN=HERE/'bin/slime-bench'
def run(*args,ok=True):
p=subprocess.run([str(BIN),*map(str,args)],capture_output=True,text=True,timeout=180)
if ok:
assert p.returncode==0,p.stderr
return json.loads(p.stdout)
assert p.returncode!=0,p.stdout
def term(x,z):
def i32(v):return ((v+2**31)%2**32)-2**31
return i32(x*x*4987142)+i32(x*5947611)+i32(z*z)*4392871+i32(z*389711)
def slime(seed,x,z):
s=((seed+term(x,z))^987234911^0x5DEECE66D)&((1<<48)-1)
while True:
s=(s*0x5DEECE66D+11)&((1<<48)-1);q=s>>17
if q<2147483640:return q%10==0
def main():
ap=argparse.ArgumentParser();ap.add_argument('--gpu',action='store_true');args=ap.parse_args()
for radius in [0,1,2,31,1000000]:
r=run('--x',-123,'--z',456,'--radius',radius,'--size',6,'--dry-run')
assert r['anchors']==1+2*radius*(radius+1)
assert r['first_anchor']==[-123,456-radius] and r['last_anchor']==[-123,456+radius]
for bad in [[],['--radius','-1'],['--radius','1','--size','0'],['--radius','1','--size','7'],['--radius','abc'],['--radius','0','--x','2147483647'],['--radius','1','--repeat','0'],['--radius','1','--position-batch','0']]:run(*bad,'--dry-run',ok=False)
summary={'cli_scope_and_errors':True}
if args.gpu:
common=['--x',51069,'--z',419124]
reference=run(*common,'--radius',0,'--size',5,'--repeat',2,'--max-results',100)
expected={61692151016558,15959335054446}
assert all(r['matches']==24 and r['root_jobs']==84 for r in reference['rounds'])
samples=[set(map(tuple,r['sample'])) for r in reference['rounds']]
assert samples[0]==samples[1] and expected <= {s for s,x,z in samples[0]}
sliced=run(*common,'--radius',0,'--size',5,'--job-batch',17,'--max-results',100,'--cache-classes',0)
assert set(map(tuple,sliced['rounds'][0]['sample']))==samples[0]
partial=run(*common,'--radius',0,'--size',5,'--max-results',3)
assert partial['rounds'][0]['matches']==24 and len(partial['rounds'][0]['sample'])==3 and partial['rounds'][0]['sample_truncated']
for n in [4,6]:
r=run(*common,'--radius',0,'--size',n,'--max-results',1000)
for seed,x,z in r['rounds'][0]['sample']:assert all(slime(seed,x+dx,z+dz) for dx in range(n) for dz in range(n))
if n>=5:
wanted={t for t in samples[0] if all(slime(t[0],t[1]+dx,t[2]+dz) for dx in range(n) for dz in range(n))}
assert set(map(tuple,r['rounds'][0]['sample']))==wanted
summary[f'size_{n}']=r['rounds'][0]['matches']
diamond=run(*common,'--radius',2,'--size',5,'--max-results',1000,'--position-batch',3)
split=[]
for dz in range(-2,3):
for dx in range(-2,3):
if abs(dx)+abs(dz)>2:continue
r=run('--x',51069+dx,'--z',419124+dz,'--radius',0,'--size',5,'--max-results',1000)
split.extend(map(tuple,r['rounds'][0]['sample']))
assert sorted(split)==sorted(map(tuple,diamond['rounds'][0]['sample']))
assert diamond['anchors']==13
run('--radius',0,'--devices','0,0',ok=False)
with tempfile.TemporaryDirectory() as tmp:
out=Path(tmp)/'report.json'
r=run(*common,'--radius',0,'--output',out)
assert json.loads(out.read_text())==r
run(*common,'--radius',0,'--output',out,ok=False)
summary['gpu_known_matches']=24;summary['diamond_vs_individual_anchors']=True
print(json.dumps(summary,indent=2))
if __name__=='__main__':main()