"""WEVIA Master UI test · selector #input + #sendBtn confirmés"""
import time, json
from pathlib import Path
from playwright.sync_api import sync_playwright

TS = time.strftime("%Y%m%d-%H%M%S")
OUT = Path(f"/var/www/html/test-report/wevia-ui-{TS}")
OUT.mkdir(parents=True, exist_ok=True)

results = {"ts": TS, "steps": [], "ui_tests": []}

try:
    with sync_playwright() as p:
        browser = p.chromium.launch(headless=True, args=["--no-sandbox"])
        ctx = browser.new_context(
            viewport={"width":1500,"height":1100},
            ignore_https_errors=True,
            record_video_dir=str(OUT),
            record_video_size={"width":1500,"height":1100}
        )
        page = ctx.new_page()
        page.goto("https://weval-consulting.com/wevia-master.html", wait_until="networkidle", timeout=25000)
        time.sleep(4)
        page.screenshot(path=str(OUT/"01-opened.png"), full_page=True)
        
        # Wait for input ready
        page.wait_for_selector("#input", timeout=10000)
        results["steps"].append({"step":"input_ready", "ok":True})
        
        # Test questions Yacine non-tech
        test_msgs = [
            ("truth", "wevia truth"),
            ("count", "combien d'agents"),
            ("multi", "agis en multiagent 5 agents")
        ]
        
        for label, msg in test_msgs:
            try:
                page.fill("#input", msg)
                time.sleep(0.5)
                page.click("#sendBtn")
                wait_s = 22 if "multiagent" in msg else 10
                time.sleep(wait_s)
                page.screenshot(path=str(OUT/f"02-{label}.png"), full_page=True)
                # Try to find response text
                msgs_text = page.evaluate("document.getElementById('msgs')?.innerText || ''")
                results["ui_tests"].append({
                    "label": label, 
                    "msg": msg, 
                    "msgs_len": len(msgs_text),
                    "preview": msgs_text[-500:] if msgs_text else ""
                })
                print(f"  ✓ {label}: msgs_len={len(msgs_text)}")
                time.sleep(2)
            except Exception as e:
                results["ui_tests"].append({"label": label, "err": str(e)})
                print(f"  ✗ {label}: {e}")
        
        ctx.close()
        browser.close()
    
    videos = list(OUT.glob("*.webm"))
    results["video"] = videos[0].name if videos else None
    results["screenshots"] = [p.name for p in OUT.glob("*.png")]
    
    with open(OUT/"results.json","w") as f:
        json.dump(results, f, indent=2)
    print(json.dumps({k: v for k,v in results.items() if k != "ui_tests"}, indent=2, default=str)[:1000])
    for t in results["ui_tests"]:
        print(f"  [{t.get('label')}] msgs_len={t.get('msgs_len')} preview[-150]={t.get('preview','')[-150:]}")
except Exception as e:
    print(f"err: {e}")