Phase 2 lesson from F2-3 (n8n install Playwright flake on net::ERR_NETWORK_CHANGED): every install overlay that does page.goto needs the same try/except PlaywrightError + status retry. Centralize in runner/harness/browser.py::goto_with_retry; apply to ALL install overlays. - runner/harness/browser.py: shared helper. Polls page.goto until status in accept_statuses; catches PlaywrightError (net::ERR_*) as a retryable signal, not a failure. Raises AssertionError with last_status + last_err diagnostic only on deadline expiry. - tests/custom-html/test_install.py: now uses goto_with_retry (200 only, wait_until=load). - tests/custom-html/playwright/test_browser_smoke.py: same. - tests/n8n/test_install.py: replaced inline retry loop with goto_with_retry (200, 304). - tests/keycloak/test_install.py: goto_with_retry for admin console (200, 302, 303; 45s goto). - tests/cryptpad/test_install.py: goto_with_retry (200, 304; 60s goto, wait_until=load). - tests/lasuite-docs/test_install.py: goto_with_retry (200, 301, 302; 60s goto). Cold-verifiable: ssh cc-ci 'RECIPE=custom-html cc-ci-run runner/run_recipe_ci.py' all 5 stages PASS (including the install overlay that flaked in the deps_smoke run), deploy-count=1, head_ref=8a026066==chaos-version=8a026066 (HC1 non-vacuous). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
45 lines
1.9 KiB
Python
45 lines
1.9 KiB
Python
"""lasuite-docs — INSTALL overlay (Phase 1d, DG4): override + extend-by-composition.
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Reuses the generic "really serving" assertion, then ADDS the recipe-specific checks: the multi-service
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stack serves over real HTTPS through the gateway, and a real browser loads the live Docs frontend (the
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SPA shell). Login is OIDC-gated (no live OIDC provider in CI), so the functional assertion is that the
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frontend SPA is served (unauthenticated landing), not an authenticated flow. Assertion-only on the
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shared deployment."""
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import os
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import sys
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sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", "..", "runner"))
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from harness import browser as harness_browser, generic, lifecycle # noqa: E402
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def test_serving_and_frontend(live_app, meta):
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# extend-by-composition: reuse the generic "really serving" assertion first ...
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generic.assert_serving(live_app, meta)
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# ... then the recipe-specific assertions.
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status = lifecycle.http_get(live_app, "/")
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assert status in (200, 301, 302), f"expected 2xx/3xx from {live_app}, got {status}"
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# A real browser loads the live Docs frontend (the SPA shell) over HTTPS.
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from playwright.sync_api import sync_playwright
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url = f"https://{live_app}/"
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with sync_playwright() as p:
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browser = p.chromium.launch(args=["--no-sandbox"])
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try:
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ctx = browser.new_context(ignore_https_errors=True)
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page = ctx.new_page()
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# F2-3 hardening centralized in harness.browser
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resp = harness_browser.goto_with_retry(
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page, url, accept_statuses=(200, 301, 302), goto_timeout_ms=60_000
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)
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assert resp is not None and resp.status in (
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200,
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301,
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302,
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), f"page status {resp and resp.status}"
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assert "<html" in page.content().lower(), "no HTML served by the frontend"
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finally:
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browser.close()
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