kawa
e7dcf30c3a
- 04-03-SUMMARY.md: documents implementation, deviations, and test fixes - STATE.md: advanced to plan 04, recorded metrics and decisions - ROADMAP.md: updated phase 4 progress (3/5 summaries)
138 lines
6.4 KiB
Markdown
138 lines
6.4 KiB
Markdown
---
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phase: 04-review-download-security
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plan: 03
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subsystem: ui
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tags: [react, vitest, testing-library, rclone, download, zip, clipboard]
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# Dependency graph
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requires:
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- phase: 04-review-download-security-02
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provides: OutputBlock component, downloadFile and downloadZip utilities
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- phase: 04-review-download-security-01
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provides: Wave 0 TDD stubs for ReviewStep, SECU-03 reducer test
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- phase: 02-generators
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provides: buildRcloneConf, buildIntuneInstall, buildIntuneDetection, buildRmmScript
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- phase: 01-foundation
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provides: WizardState, useWizard hook, WizardProvider context
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provides:
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- ReviewStep component — composites all download, copy, preview, and security gate behaviors
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- All 10 requirement behaviors (CONF-02, CONF-03, DOWN-01–DOWN-06, SECU-01, SECU-02) tested GREEN
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affects: [03-wizard-ui, App.tsx integration]
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# Tech tracking
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tech-stack:
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added: []
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patterns:
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- "useMemo with try/catch for generator calls — prevents crash on incomplete wizard state"
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- "Security acknowledgement checkbox as gate for all destructive/export actions"
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- "vi.stubGlobal after vi.clearAllMocks in beforeEach — ensures fresh clipboard mock per test"
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- "Native DOM .disabled/.checked instead of jest-dom matchers when jest-dom not installed"
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key-files:
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created:
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- src/components/wizard/ReviewStep.tsx
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modified:
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- src/components/wizard/ReviewStep.test.tsx
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key-decisions:
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- "Checkbox must be checked before testing clipboard/download clicks — disabled buttons don't fire onClick"
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- "vi.stubGlobal order matters: must come AFTER vi.clearAllMocks or cleared mocks break clipboard assertions"
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- "Use HTMLInputElement/HTMLButtonElement cast + .checked/.disabled properties — no jest-dom installed"
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- "Default export alongside named export for ReviewStep — test file uses default import"
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patterns-established:
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- "Security gate pattern: useState(false) acknowledged + disabled={!acknowledged} on all action buttons"
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- "useMemo generator pattern: try { return generator(state) } catch { return placeholder } for resilient preview"
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requirements-completed: [CONF-02, CONF-03, DOWN-01, DOWN-02, DOWN-03, DOWN-04, DOWN-05, DOWN-06, SECU-01, SECU-02]
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# Metrics
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duration: 4min
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completed: 2026-03-27
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---
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# Phase 4 Plan 03: ReviewStep Implementation Summary
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**ReviewStep composing live rclone.conf preview, security acknowledgement gate, 4 file download/copy blocks, and ZIP bundle — all 10 requirement behaviors tested GREEN**
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## Performance
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- **Duration:** 4 min
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- **Started:** 2026-03-27T10:48:03Z
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- **Completed:** 2026-03-27T10:52:00Z
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- **Tasks:** 1
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- **Files modified:** 2
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## Accomplishments
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- ReviewStep.tsx implemented with all 10 requirement behaviors (CONF-02, CONF-03, DOWN-01 through DOWN-06, SECU-01, SECU-02)
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- All 10 Wave 0 `expect.fail` stubs replaced with real assertions, 10/10 tests GREEN
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- Full test suite (98 tests, 12 files) passes with no regressions
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- Security gate pattern: checkbox gates all download and copy actions via disabled prop
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- useMemo try/catch pattern prevents crash when wizard state is incomplete (PLACEHOLDER shown)
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## Task Commits
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Each task was committed atomically:
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1. **Task 1: Implement ReviewStep.tsx — full component turning all stubs GREEN** - `259fff6` (feat)
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## Files Created/Modified
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- `src/components/wizard/ReviewStep.tsx` — Step 3 component: live preview, security gate, 4 OutputBlocks, Download All ZIP button
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- `src/components/wizard/ReviewStep.test.tsx` — Replaced all 10 `expect.fail` stubs with real assertions
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## Decisions Made
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- **Checkbox required before testing clipboard/download**: Disabled buttons don't fire onClick in jsdom — tests must click the security checkbox first before testing download/copy actions.
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- **vi.stubGlobal after vi.clearAllMocks**: clearAllMocks would reset the clipboard mock if called after stubGlobal; order matters in beforeEach.
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- **Native DOM properties instead of jest-dom**: Since `@testing-library/jest-dom` is not installed, used `(el as HTMLButtonElement).disabled` and `(el as HTMLInputElement).checked` for assertions.
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- **Default export added**: Test file uses `import ReviewStep from './ReviewStep'` (default import) — added `export default ReviewStep` alongside the named export.
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## Deviations from Plan
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### Auto-fixed Issues
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**1. [Rule 1 - Bug] vi.stubGlobal ordering fixed for clipboard mock reliability**
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- **Found during:** Task 1 (TDD GREEN phase — first test run)
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- **Issue:** `vi.clearAllMocks()` called AFTER `vi.stubGlobal` reset the clipboard mock, causing clipboard assertions to fail with "called 0 times"
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- **Fix:** Reordered beforeEach to call `vi.clearAllMocks()` first, then `vi.stubGlobal` after
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- **Files modified:** src/components/wizard/ReviewStep.test.tsx
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- **Verification:** CONF-03 and DOWN-06 clipboard tests pass
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- **Committed in:** 259fff6 (Task 1 commit)
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**2. [Rule 1 - Bug] jest-dom matchers unavailable — switched to native DOM assertions**
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- **Found during:** Task 1 (SECU-01 test)
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- **Issue:** `toBeChecked()` and `toBeDisabled()` require `@testing-library/jest-dom` which is not installed
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- **Fix:** Used native HTML element property checks: `.checked`, `.disabled` with TypeScript casts
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- **Files modified:** src/components/wizard/ReviewStep.test.tsx
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- **Verification:** SECU-01 test passes GREEN
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- **Committed in:** 259fff6 (Task 1 commit)
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**3. [Rule 1 - Bug] Security checkbox must be clicked before testing action buttons**
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- **Found during:** Task 1 (CONF-03, DOWN-06 tests)
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- **Issue:** Plan stubs didn't show that Copy buttons are disabled by default; fireEvent.click on a disabled button doesn't fire onClick in jsdom
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- **Fix:** Added `fireEvent.click(checkbox)` at the start of CONF-03 and DOWN-06 tests to enable buttons before testing
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- **Files modified:** src/components/wizard/ReviewStep.test.tsx
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- **Verification:** All clipboard-related tests pass GREEN
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- **Committed in:** 259fff6 (Task 1 commit)
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---
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**Total deviations:** 3 auto-fixed (3 bugs in test implementation)
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**Impact on plan:** All fixes were corrections to test code to align with the component's actual behavior. No scope creep.
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## Issues Encountered
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None beyond the three auto-fixed test assertion issues above.
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## Next Phase Readiness
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- ReviewStep is complete and fully tested — ready for Phase 4 Plan 04 (wire ReviewStep into App.tsx as Step 3)
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- All 10 requirement behaviors verified GREEN
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- Full suite 98/98 tests passing
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---
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*Phase: 04-review-download-security*
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*Completed: 2026-03-27*
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