#!/usr/bin/env python3
from __future__ import annotations
import asyncio, json, re, base64, mimetypes
from pathlib import Path
ROOT=Path(__file__).resolve().parents[1]
OUT=ROOT/'qa_screenshots'; OUT.mkdir(exist_ok=True)
def read_asset(src):
clean=src.split('?',1)[0].split('#',1)[0]
return (ROOT/clean).read_text(encoding='utf-8')
def inline_preview():
html=(ROOT/'preview.html').read_text(encoding='utf-8')
qa=f"""
"""
html=html.replace('', ''+qa, 1)
html=re.sub(r']*rel=["\']stylesheet["\'][^>]*)>', lambda m: f"", html)
html=re.sub(r']*src=["\'][^"\']+["\'][^>]*)>\s*', lambda m: f"", html)
return html
def data_uri(src):
if not src or src.startswith(('data:','http')): return None
clean=src.split('?',1)[0].split('#',1)[0]
p=Path(clean[7:]) if clean.startswith('file://') else ROOT/clean.lstrip('/')
if not p.exists() or not p.is_file(): return None
mime=mimetypes.guess_type(p.name)[0] or 'application/octet-stream'
return clean, 'data:%s;base64,%s'%(mime,base64.b64encode(p.read_bytes()).decode('ascii'))
async def inline_images(page):
imgs=await page.evaluate("() => Array.from(document.images).map((img,i)=>({i,src:img.getAttribute('src')||''}))")
for im in imgs[:260]:
d=data_uri(im['src'])
if not d: continue
clean,uri=d
await page.evaluate("({i,clean,uri})=>{const img=document.images[i]; if(img){img.dataset.qaOriginalSrc=clean; img.src=uri;}}", {'i':im['i'],'clean':clean,'uri':uri})
await page.wait_for_timeout(100)
async def main():
from playwright.async_api import async_playwright
html=inline_preview()
async with async_playwright() as p:
browser=await p.chromium.launch(executable_path='/usr/bin/chromium',headless=True,args=['--no-sandbox','--disable-dev-shm-usage','--disable-gpu','--disable-gpu-sandbox','--use-gl=swiftshader','--enable-unsafe-swiftshader'])
page=await browser.new_page(viewport={'width':1440,'height':1024})
await page.set_content(html,wait_until='domcontentloaded')
await page.evaluate("() => { if(typeof showImageAdmin==='function') showImageAdmin(); }")
await page.wait_for_timeout(700)
await page.evaluate("() => { if(typeof imageAdminSelectExercise==='function') imageAdminSelectExercise('linear-pogos'); }")
await page.wait_for_timeout(500)
await page.evaluate("() => { if(typeof imageAdminAddPose==='function') imageAdminAddPose('broad-jump__pose05'); }")
await page.wait_for_timeout(200)
await inline_images(page)
metrics=await page.evaluate("""() => ({
hasPage:!!document.querySelector('.next-image-admin-page'),
hasPoseBuilder:!!document.querySelector('.next-pose-builder'),
bankCards:document.querySelectorAll('.next-pose-bank-card').length,
sequenceCards:document.querySelectorAll('.next-pose-sequence-card').length,
previewImages:document.querySelectorAll('.next-pose-preview-row img').length,
selected:document.querySelector('.next-image-admin-row.is-active')?.dataset.exerciseKey||'',
brokenImages:Array.from(document.images).filter(img=>img.naturalWidth===0&&!String(img.src||'').startsWith('http')).map(img=>img.dataset.qaOriginalSrc||img.getAttribute('src'))
})""")
await page.screenshot(path=str(OUT/'rc12_pose_sequence_builder_desktop_1440x1024.png'),full_page=False)
await browser.close()
(OUT/'rc12_pose_sequence_builder_dom_metrics.json').write_text(json.dumps(metrics,indent=2,ensure_ascii=False),encoding='utf-8')
errors=[]
if not metrics.get('hasPoseBuilder'): errors.append('pose builder missing')
if metrics.get('bankCards',0)<50: errors.append('too few bank cards')
if metrics.get('sequenceCards',0)<4: errors.append('sequence cards missing')
if metrics.get('previewImages',0)<4: errors.append('preview images missing')
if metrics.get('brokenImages'): errors.append('broken images '+str(metrics['brokenImages'][:5]))
if errors: raise SystemExit('\n'.join(errors))
print('RC12 pose sequence real-DOM QA OK')
if __name__=='__main__': asyncio.run(main())