6.2 KiB
phase, plan, subsystem, tags, requires, provides, affects, tech-stack, key-files, key-decisions, patterns-established, requirements-completed, duration, completed
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| 09-ux-tech-debt-closure | 02 | testing |
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3min | 2026-04-13 |
Phase 09 Plan 02: Playwright Port Autofill Summary
Playwright headless chromium test verifying Alpine IP->port_name auto-derivation at /printers, with session-scoped uvicorn live_server fixture, closing UX-02
Performance
- Duration: 3 min
- Started: 2026-04-13T08:54:19Z
- Completed: 2026-04-13T08:57:31Z
- Tasks: 2
- Files modified: 5
Accomplishments
- Playwright e2e package scaffolded (tests/e2e/__init__.py + conftest.py) with session-scoped live_server fixture running uvicorn in a background thread against an isolated tmp data dir
- UX-02 Playwright test written and verified green: headless chromium loads /printers, fills ip_address, asserts port_name equals IP_192_168_1_100 — Alpine @input handler confirmed working in real browser
- 112 unit tests unaffected (pytest tests/ -x -q --ignore=tests/e2e still passes)
Printer Form Route
The test uses /printers (the full-page printers.html that extends base.html and embeds printer_form.html). No new route was needed — the existing /printers route renders the Alpine x-data wrapper with <script defer src="/static/alpine.min.js"> loaded.
Pytest Command and Green Output
pytest tests/e2e/test_port_autofill.py -v
============================= test session starts =============================
platform win32 -- Python 3.14.3, pytest-9.0.3
plugins: anyio-4.13.0, base-url-2.1.0, playwright-0.7.2
collected 1 item
tests/e2e/test_port_autofill.py::test_port_autofill[chromium] PASSED [100%]
========================== 1 passed in 6.76s ==============================
09-VALIDATION.md UX-02 Citation
Evidence path: tests/e2e/test_port_autofill.py
Command: pytest tests/e2e/test_port_autofill.py -v
Result: 1 passed (commit 322fc20)
Both 09-02-01 and 09-02-02 rows in 09-VALIDATION.md marked green. Wave 0 e2e items checked.
Task Commits
Each task was committed atomically:
- Task 1: Add Playwright dev deps + e2e package scaffolding -
4e9bd9b(chore) - Task 2: Write UX-02 Playwright test for IP->port auto-fill -
322fc20(test)
Plan metadata: (docs commit follows)
Files Created/Modified
requirements-dev.txt- Added pytest-playwright and playwright dev depstests/e2e/__init__.py- Empty package marker for e2e test suitetests/e2e/conftest.py- Session-scoped live_server fixture (uvicorn + /health poll + tmp data dir)tests/e2e/test_port_autofill.py- UX-02 Playwright headless chromium test (PRNT-03 evidence).planning/phases/09-ux-tech-debt-closure/09-VALIDATION.md- UX-02 tasks marked green, Wave 0 items checked
Decisions Made
- Route used:
/printers(not/printers/new) — the existing full-page printers.html route already loads Alpine.js via base.html and embeds printer_form.html inline, no new route needed - Config adaptation: The plan's conftest.py used Path objects but imptune/config.py uses string paths; adapted to patch
cfg.DATA_DIR,cfg.DB_PATH,cfg.DRIVERS_DIR,cfg.ICONS_DIRas strings and callinit_db()with no args (reads from patched cfg.DB_PATH)
Deviations from Plan
Auto-fixed Issues
1. [Rule 1 - Bug] Adapted conftest.py to match actual imptune config API
- Found during: Task 1 (creating tests/e2e/conftest.py)
- Issue: Plan's template used
_cfg.DATA_DIR = data_dir(Path object) andinit_db(data_dir / "imptune.db")but actual imptune.config uses string attributes and init_db() takes no arguments - Fix: Patched cfg.DATA_DIR/DB_PATH/DRIVERS_DIR/ICONS_DIR as strings, called init_db() with no args, also set DATA_DIR env var for lifespan handler
- Files modified: tests/e2e/conftest.py
- Verification: Server starts successfully, /health returns 200, Playwright test passes
- Committed in:
4e9bd9b(Task 1 commit)
Total deviations: 1 auto-fixed (1 bug — API mismatch in plan template) Impact on plan: Fix required for test to run. No scope creep.
Issues Encountered
None beyond the config API mismatch documented above.
User Setup Required
None - no external service configuration required. pip install -r requirements-dev.txt && playwright install chromium is all that's needed in dev environments.
Next Phase Readiness
- UX-02 closed:
pytest tests/e2e/test_port_autofill.py -vis the permanent regression guard for PRNT-03 Alpine port auto-derivation - 09-03 (script download links) can proceed — e2e infrastructure in place for any future e2e tests
- Unit test suite unaffected: 112 tests green
Phase: 09-ux-tech-debt-closure Completed: 2026-04-13