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Diffstat (limited to 'packages/meshbay-hub/tests/harness/group_link_probe.py')
| -rw-r--r-- | packages/meshbay-hub/tests/harness/group_link_probe.py | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/packages/meshbay-hub/tests/harness/group_link_probe.py b/packages/meshbay-hub/tests/harness/group_link_probe.py new file mode 100644 index 0000000..2d7c0d7 --- /dev/null +++ b/packages/meshbay-hub/tests/harness/group_link_probe.py @@ -0,0 +1,176 @@ +#!/usr/bin/env python3 +""" +A group link, `#/name@owner[/path]`, opened in the real application. + +`test_group_link.py` runs `group-link.js` on its own; this is where it meets +the router, the account's group list and the sign-in state. Loads the shipped +`app.js` in a real browser with `fetch` stubbed (no node answers, so a group +page goes as far as "offline"), once per case: + + handle — `#/demo@someowner`: the group page, the address left as it is + uuid — `#/group/<id>`: the same page, the address showing the handle + file — `#/demo@someowner/<path>`: the page, the path kept in the address + until the index can say what it is (no node here: never) + unknown — `#/demo@stranger1`: not among the account's groups + signed_out — `#/demo@someowner/<path>` with no session: the sign-in form, and + the address untouched under it + + group_link_probe.py + +Prints JSON: one object per case. +""" + +import http.server +import json +import socketserver +import subprocess +import sys +import tempfile +import threading +import time +from pathlib import Path + +STATIC = Path(__file__).resolve().parents[2] / "src" / "meshbay_hub" / "static" +PORT = 8774 +RECORDS = [] +socketserver.TCPServer.allow_reuse_address = True + +GROUP = "0f8fad5b-d9cb-469f-a165-70867728950e" +FILE = "backup/city_2015/backup/IMG_0001.JPG" +LINKS = { + "handle": "#/demo@someowner", + "uuid": f"#/group/{GROUP}", + "file": f"#/demo@someowner/{FILE}", + "unknown": "#/demo@stranger1", + "signed_out": f"#/demo@someowner/{FILE}", +} +CASES = list(LINKS) + +PAGE = r"""<!doctype html><html><head><meta charset=utf-8></head><body> +<div id="app"></div> +<script type="module"> +const CASE = new URLSearchParams(location.search).get('case'); +const LINKS = __LINKS__; +const realFetch = window.fetch.bind(window); +const post = (o) => realFetch('/log', { method: 'POST', body: JSON.stringify(o) }); +const calls = []; +const json = (body, status = 200) => ({ + ok: status < 400, status, statusText: '', headers: new Headers(), + json: async () => body, text: async () => JSON.stringify(body), +}); +window.fetch = async (url, init = {}) => { + const u = String(url); + calls.push(u); + if (u.includes('/v1/users/me/preferences')) return json({}); + if (u.includes('/v1/users/me')) return json({ user_id: 'u-1', role: 'user' }); + if (u.includes('/v1/groups/mine')) return json({ groups: [ + { id: '__GROUP__', name: 'demo', owner_username: 'someowner', visibility: 'private', + created_at: '2026-01-01T00:00:00+00:00', description: '' }, + { id: 'other-group', name: 'demo', owner_username: 'otherowner', visibility: 'private', + created_at: '2026-01-01T00:00:00+00:00', description: '' }, + ] }); + if (u.includes('/nodes')) return json({ nodes: [] }); + return json({}); +}; +if (CASE === 'signed_out') { + localStorage.removeItem('mb_auth'); +} else { + localStorage.setItem('mb_auth', JSON.stringify({ + username: 'member-account', userId: 'u-1', token: 'tok', refreshToken: 'ref', + role: 'user' })); +} +sessionStorage.clear(); +history.replaceState(null, '', '/?case=' + CASE + LINKS[CASE]); + +const wait = (ms) => new Promise((r) => setTimeout(r, ms)); +(async () => { + const out = { case: CASE }; + try { + await import('/app.js'); + await wait(2000); + out.hash = decodeURI(location.hash); + out.history_length = history.length; + out.group_page = Boolean(document.querySelector('.group-header')); + out.group_title = (document.querySelector('.group-header h2') || {}).innerText || ''; + out.active_sidebar = [...document.querySelectorAll('.sidebar-group.active')] + .map((a) => a.getAttribute('href')); + out.message = (document.querySelector('main .page-message') || {}).innerText || ''; + out.spinner = Boolean(document.querySelector('main .page-message .spinner')); + out.login_form = Boolean(document.querySelector('input[type=password]')); + out.hub_calls = calls.map((c) => c.replace(/^https?:\/\/[^/]+/, '')); + } catch (e) { + out.error = String(e && e.stack || e); + } + post(out); +})(); +</script></body></html> +""".replace("__GROUP__", GROUP).replace("__LINKS__", json.dumps(LINKS)) + + +class H(http.server.SimpleHTTPRequestHandler): + def log_message(self, *a): + pass + + def do_POST(self): + length = int(self.headers.get("Content-Length") or 0) + body = self.rfile.read(length) + if self.path == "/log": + RECORDS.append(json.loads(body.decode())) + self.send_response(204) + self.end_headers() + + def _send(self, body: bytes, ctype: str) -> None: + self.send_response(200) + self.send_header("Content-Type", ctype) + self.send_header("Content-Length", str(len(body))) + self.end_headers() + self.wfile.write(body) + + def do_GET(self): + path = self.path.split("?")[0] + if path == "/": + self._send(PAGE.encode(), "text/html; charset=utf-8") + return + asset = (STATIC / path.lstrip("/")).resolve() + if not str(asset).startswith(str(STATIC)) or not asset.is_file(): + self.send_response(404) + self.end_headers() + return + ctype = "text/javascript" if asset.suffix in (".js", ".mjs") else ( + "application/wasm" if asset.suffix == ".wasm" else "application/octet-stream") + self._send(asset.read_bytes(), ctype) + + +def _run(case: str) -> dict | None: + before = len(RECORDS) + with tempfile.TemporaryDirectory(ignore_cleanup_errors=True) as profile: + proc = subprocess.Popen( + ["google-chrome", "--headless=new", "--disable-gpu", "--no-sandbox", + f"--user-data-dir={profile}", f"http://127.0.0.1:{PORT}/?case={case}"], + stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) + for _ in range(300): + if len(RECORDS) > before: + break + time.sleep(0.1) + proc.terminate() + try: + proc.wait(timeout=10) + except subprocess.TimeoutExpired: + proc.kill() + proc.wait() + return RECORDS[before] if len(RECORDS) > before else None + + +def main() -> int: + with socketserver.TCPServer(("127.0.0.1", PORT), H) as srv: + threading.Thread(target=srv.serve_forever, daemon=True).start() + results = [_run(case) for case in CASES] + if not all(results): + print(json.dumps({"error": "no measurement", "got": results}), file=sys.stderr) + return 1 + print(json.dumps(results, indent=1)) + return 0 + + +if __name__ == "__main__": + raise SystemExit(main()) |