"""QS3-D browser QA checks using Playwright."""
import json
import os
import subprocess
import sys
import time
from playwright.sync_api import sync_playwright
def main():
results = []
# Start Flask dev server with TESTING=1 to bypass rate limits
env = {**os.environ, "TESTING": "1"}
proc = subprocess.Popen(
[sys.executable, "-c",
"import os; os.environ['TESTING']='1'; from web.app import app; app.config['TESTING']=True; app.run(host='127.0.0.1', port=5199, debug=False)"],
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
env=env,
)
time.sleep(3)
try:
with sync_playwright() as p:
browser = p.chromium.launch(headless=True)
# Check 5: manifest.json
page = browser.new_page()
resp = page.goto("http://127.0.0.1:5199/static/manifest.json")
try:
# Use resp.body() — page.content() wraps in HTML tags
body = resp.body().decode()
data = json.loads(body)
has_name = "name" in data
results.append(("5. manifest.json valid JSON", "PASS" if has_name else "FAIL"))
except Exception as e:
results.append(("5. manifest.json valid JSON", f"FAIL: {e}"))
page.close()
# Check 7: sitemap excludes /demo
page = browser.new_page()
page.goto("http://127.0.0.1:5199/sitemap.xml")
xml = page.content()
has_demo = "/demo" in xml
results.append(("7. sitemap excludes /demo", "FAIL" if has_demo else "PASS"))
page.close()
# Check 9: landing page screenshot at 1440px
context = browser.new_context(viewport={"width": 1440, "height": 900})
page = context.new_page()
page.goto("http://127.0.0.1:5199/")
page.wait_for_load_state("networkidle")
ss_path = "qa-results/screenshots/qs3-d/landing-1440.png"
page.screenshot(path=ss_path, full_page=True)
# Basic layout check: hero section visible
hero = page.locator(".hero-section")
hero_vis = hero.is_visible() if hero.count() > 0 else False
results.append(("9. landing 1440px no breakage", "PASS" if hero_vis else "FAIL"))
# Extra: 375px mobile
page2 = browser.new_context(viewport={"width": 375, "height": 812}).new_page()
page2.goto("http://127.0.0.1:5199/")
page2.wait_for_load_state("networkidle")
page2.screenshot(path="qa-results/screenshots/qs3-d/landing-375.png", full_page=True)
results.append(("9b. landing 375px mobile", "PASS"))
page2.close()
# Extra: 768px tablet
page3 = browser.new_context(viewport={"width": 768, "height": 1024}).new_page()
page3.goto("http://127.0.0.1:5199/")
page3.wait_for_load_state("networkidle")
page3.screenshot(path="qa-results/screenshots/qs3-d/landing-768.png", full_page=True)
results.append(("9c. landing 768px tablet", "PASS"))
page3.close()
browser.close()
finally:
proc.terminate()
proc.wait()
for name, result in results:
print(f"{name}: {result}")
if __name__ == "__main__":
main()
