9.7 KiB
9.7 KiB
phase, verified, status, score, re_verification, gaps, human_verification
| phase | verified | status | score | re_verification | gaps | human_verification | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 02-driver-management | 2026-04-10T10:45:00Z | passed | 16/16 must-haves verified | false |
|
Phase 02: Driver Management Verification Report
Phase Goal: Driver upload, INF parsing, and driver management for Windows driver packages Verified: 2026-04-10T10:45:00Z Status: PASSED Re-verification: No — initial verification
Goal Achievement
Observable Truths (Plan 02-01)
| # | Truth | Status | Evidence |
|---|---|---|---|
| 1 | parse_inf extracts DriverDesc values from a simple INF with literal names | VERIFIED | test_simple_driver_desc passes; parse_inf returns ["Acme SuperPrint 9000"] |
| 2 | parse_inf resolves %TOKEN% references via the [Strings] section | VERIFIED | test_token_resolution passes; %HP_DRIVER% resolves to "HP LaserJet" |
| 3 | parse_inf handles UTF-16 LE BOM, UTF-8 BOM, and ANSI (cp1252) encoded INF files | VERIFIED | test_detect_encoding_utf16le, test_detect_encoding_utf16be, test_detect_encoding_utf8bom, test_detect_encoding_ansi, test_utf16_encoding — all pass |
| 4 | parse_inf deduplicates driver names from multi-model INFs (NTamd64 + undecorated) | VERIFIED | test_multi_model_inf passes; Multi Printer 1000 appears exactly once |
| 5 | parse_inf returns a list of unused files not referenced in the INF text | VERIFIED | test_unused_files passes; readme.txt in unused_files, driver.dll not in unused_files |
| 6 | parse_inf detects architecture from section decorations (x64, x86, arm64) | VERIFIED | test_architecture_detection_amd64/arm64/undecorated/mixed — all 4 pass |
| 7 | parse_inf detects presence of .cat file in ZIP member list | VERIFIED | test_cat_file_detection_present and test_cat_file_detection_absent pass |
Observable Truths (Plan 02-02)
| # | Truth | Status | Evidence |
|---|---|---|---|
| 8 | User can upload a ZIP file via the /drivers page and receive a success response | VERIFIED | test_upload_valid_zip passes; POST /drivers/upload returns 200 |
| 9 | After upload, the response contains a populated select dropdown with driver names from the INF | VERIFIED | test_upload_returns_select passes; <select and "Test LaserJet Pro" in response HTML |
| 10 | Uploading a non-ZIP file or a ZIP with no INF returns a 400 error displayed in-page | VERIFIED | test_upload_non_zip and test_upload_no_inf both return 400 |
| 11 | Uploaded driver file is persisted to DRIVERS_DIR via DriverStore (survives restart) | VERIFIED | test_driver_persisted passes; SHA256-named file exists on disk under tmp_data_dir/drivers/ |
| 12 | Re-uploading the same ZIP does not create a duplicate Driver record (SHA256 dedup) | VERIFIED | test_dedup_upload passes; Driver.select().where(sha256==...).count() == 1 after two uploads |
| 13 | Upload response shows count of unused files not referenced by the INF | VERIFIED | test_unused_files_in_response passes; word "unused" present in response HTML |
| 14 | GET /drivers renders the drivers page with upload form and existing driver list | VERIFIED | test_drivers_page passes; HTML contains type="file", hx-post, /drivers/upload |
Score: 14/14 truths verified (16/16 counting plan artifacts below)
Required Artifacts
| Artifact | Expected | Status | Details |
|---|---|---|---|
imptune/services/inf_parser.py |
ParsedInf dataclass and parse_inf() + _detect_encoding() | VERIFIED | 174 lines; exports ParsedInf, parse_inf, _detect_encoding, _resolve_tokens |
imptune/services/__init__.py |
Package marker | VERIFIED | Exists |
tests/test_inf_parser.py |
Unit tests covering DRV-02 and DRV-05 behaviors, min 80 lines | VERIFIED | 281 lines; 16 tests |
tests/fixtures/sample.inf |
Minimal valid INF with %TOKEN% values and [Strings] section | VERIFIED | Present; contains %DRIVER_NAME%, %MFG%, [Strings] section |
tests/fixtures/sample_utf16.inf |
UTF-16 LE encoded INF for encoding detection test | VERIFIED | Present as binary; _detect_encoding returns utf-16 for it |
tests/fixtures/sample_multi_model.inf |
INF with NTamd64 and undecorated Models sections | VERIFIED | Present; contains [Models] and [Models.NTamd64] sections |
imptune/api/drivers.py |
POST /drivers/upload endpoint returning HTMX partial | VERIFIED | 116 lines; router = APIRouter(prefix="/drivers"); full validation + persistence |
imptune/templates/drivers.html |
Drivers page with upload form and driver list container | VERIFIED | Extends base.html; contains hx-post="/drivers/upload", hx-target="#driver-list" |
imptune/templates/partials/driver_list.html |
HTMX partial fragment with driver table and select dropdown | VERIFIED | Contains <select aria-label="Driver names"> and unused-files notice block |
tests/test_driver_upload.py |
Integration tests for upload endpoint and drivers page, min 80 lines | VERIFIED | 162 lines; 8 tests |
Key Link Verification
| From | To | Via | Status | Details |
|---|---|---|---|---|
imptune/services/inf_parser.py |
configparser.RawConfigParser |
stdlib import | VERIFIED | RawConfigParser(... strict=False ...) at line 85 |
imptune/services/inf_parser.py |
[Strings] section token expansion | re.sub(%([^%]+)%) regex |
VERIFIED | _resolve_tokens uses re.sub(r"%([^%]+)%", replacer, value) at line 60 |
imptune/api/drivers.py |
imptune/services/inf_parser.py |
from imptune.services.inf_parser import |
VERIFIED | Line 15: from imptune.services.inf_parser import _detect_encoding, parse_inf |
imptune/api/drivers.py |
imptune/storage/driver_store.py |
DriverStore(...).save(data) |
VERIFIED | Lines 85-86: store = DriverStore(_cfg.DRIVERS_DIR) then sha256 = store.save(data) |
imptune/api/drivers.py |
imptune/db/models.py |
Driver.get_or_create(sha256=...) |
VERIFIED | Lines 89-99: full Driver.get_or_create(sha256=sha256, defaults={...}) |
imptune/templates/drivers.html |
/drivers/upload |
hx-post with multipart/form-data |
VERIFIED | hx-post="/drivers/upload" and hx-encoding="multipart/form-data" present |
imptune/main.py |
imptune/api/drivers.py |
app.include_router(drivers.router) |
VERIFIED | Line 30: app.include_router(drivers.router) |
All 7 key links verified as WIRED.
Requirements Coverage
| Requirement | Source Plan | Description | Status | Evidence |
|---|---|---|---|---|
| DRV-01 | 02-02 | User can upload a driver package (ZIP containing INF + supporting files) | SATISFIED | POST /drivers/upload validated; test_upload_valid_zip passes |
| DRV-02 | 02-01 | System parses uploaded INF files and extracts valid driver names (DriverDesc) | SATISFIED | parse_inf extracts DriverDesc; 16 unit tests all pass |
| DRV-03 | 02-02 | User can select driver name from parsed INF dropdown (no free-text) | SATISFIED | <select> dropdown in driver_list.html; test_upload_returns_select passes |
| DRV-04 | 02-02 | Driver packages are persisted on Docker volume across container restarts | SATISFIED | DriverStore.save() writes SHA256-named file to DRIVERS_DIR; test_driver_persisted verifies file on disk |
| DRV-05 | 02-01, 02-02 | System flags unused files in driver packages to help reduce package size | SATISFIED | parse_inf returns unused_files list; partial template shows count; test_unused_files_in_response passes |
No orphaned requirements. All 5 DRV-0x requirements mapped to plans and verified in codebase.
Anti-Patterns Found
No blockers or stubs detected.
| File | Pattern | Severity | Impact |
|---|---|---|---|
imptune/db/models.py (indirect) |
datetime.utcnow() deprecated in Python 3.12+ |
Info | DeprecationWarning in test output; does not affect correctness |
The deprecation warning is in the Peewee library's own call path (not in phase 02 code) and carries zero functional risk for the current Python 3.14 runtime target.
Test Results Summary
| Test Suite | Tests | Passed | Failed |
|---|---|---|---|
tests/test_inf_parser.py |
16 | 16 | 0 |
tests/test_driver_upload.py |
8 | 8 | 0 |
Full suite (tests/) |
48 | 48 | 0 |
Zero regressions in pre-existing Phase 1 tests.
Human Verification Required
1. Browser upload flow with HTMX swap
Test: Open /drivers in a browser, select a real vendor driver ZIP, click Upload.
Expected: Page updates in-place (no full reload); driver name appears in a <select> dropdown; unused files count shown if any.
Why human: HTMX swap behaviour (outerHTML targeting #driver-list) and real-vendor INF edge cases cannot be confirmed by automated HTTP tests.
2. Duplicate upload visual confirmation
Test: Upload the same ZIP twice via the browser.
Expected: Driver table shows exactly one row for that driver; no duplicate entry.
Why human: The dedup logic is verified by test_dedup_upload but the rendered table update on second upload benefits from a visual check.
Gaps Summary
No gaps. All 14 observable truths verified, all 10 required artifacts present and substantive, all 7 key links wired, all 5 DRV-0x requirements satisfied.
Verified: 2026-04-10T10:45:00Z Verifier: Claude (gsd-verifier)