{
  "id": "treatment-plan/idempotent-enchanting-newt-subagent-a3ce04b6",
  "slug": "idempotent-enchanting-newt-subagent-a3ce04b6",
  "title": "Session: idempotent-enchanting-newt-subagent-a3ce04b6 — 2026-03-11",
  "type": "source",
  "project": "treatment-plan",
  "date": "2026-03-11",
  "started": "2026-03-11T14:45:01.931000+00:00",
  "ended": "2026-03-11T14:45:35.328000+00:00",
  "model": "claude-haiku-4-5-20251001",
  "cwd": "/Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui",
  "git_branch": "FHIR-2071_nhr-document-list-modal",
  "permission_mode": "",
  "user_messages": 1,
  "tool_calls": 14,
  "tools_used": [
    "Glob",
    "Grep",
    "Read",
    "Bash"
  ],
  "is_subagent": true,
  "wikilinks_out": [],
  "body_text": "Project: treatment-plan · Branch: FHIR-2071_nhr-document-list-modal · Mode:  · Model: claude-haiku-4-5-20251001\n\nStats: 1 user messages, 14 tool calls, tools used: Glob, Grep, Read, Bash.\n\nConversation\n\nTurn 1 — User\n\nSearch the codebase at /Users/USER/workspace/doctolib/treatment-plan/packages for test files (.test.tsx or .test.ts) that:\n1. Import or use the Oxygen Modal component (@doctolib/design-system/Modal)\n2. OR use vi.useFakeTimers() in combination with userEvent or user.click()\n3. OR have patterns like advanceTimersByTime in test files\n\nSearch for these patterns and show me the file contents of any matches. I want to understand how other tests in this project handle timer-based UI components like modals.\n\nAlso search for any test that uses both vi.useFakeTimers and user.click to see how they handle it.\n\nTurn 1 — Assistant\n\nI'll search for test files that match your criteria. Let me run a comprehensive search across the frontend packages.\n\nTools used:\n\n- Glob: packages//.test.{ts,tsx}\n\nTool results:\n\n  → result (ok): /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/__tests__/index.test.ts\n/Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/i18n.test.ts\n/Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrEntryPoint/NhrEntryPoint.test.tsx\n/Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/node_modules/@storybook/test/node_modules/@testing-library/\n…(truncated, 1650 more chars)\n\nNow let me search for the specific patterns you mentioned:\n\nTools used:\n\n- Grep: @doctolib/design-system/Modal in packages//.test.{ts,tsx}\n\nTool results:\n\n  → result (ok): No files found\n\nTools used:\n\n- Grep: vi\\.useFakeTimers in packages//.test.{ts,tsx}\n\nTool results:\n\n  → result (ok): Found 1 file\nsrc/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx\n\nTools used:\n\n- Grep: advanceTimersByTime in packages//.test.{ts,tsx}\n\nTool results:\n\n  → result (ok): Found 1 file\nsrc/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx\n\nPerfect! I found the test file that matches your criteria. Let me also search for tests using both vi.useFakeTimers and user.click:\n\nTools used:\n\n- Grep: vi\\.useFakeTimers.user\\.click|user\\.click.vi\\.useFakeTimers in packages//.test.{ts,tsx}\n\nTool results:\n\n  → result (ok): Found 1 file\nsrc/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx\n\nTools used:\n\n- Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx\n\nTool results:\n\n  → result (ok): 1→import { setup } from '@doctolib/test-helpers'\n     2→import { act, screen } from '@testing-library/react'\n     3→import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'\n     4→\n     5→import { NhrDocumentListModal } from './NhrDocumentListModal'\n     6→\n     7→describe('NhrDocumentListModal', () => {\n     8→  beforeEach(() => {\n     9→    vi.useFakeTimers()\n    10→  })\n    11→\n    12→  afterEach(() => {\n    13→    vi.clearAllTimers()\n    14→    vi.useRealTimers()\n    15→  })\n\n…(truncated, 1794 more chars)\n\nExcellent! Now let me check if there are any other test files that use fake timers or modals, and look at the component itself to understand the context better:\n\nTools used:\n\n- Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrDocumentListModal/NhrDocumentListModal.tsx\n\nTool results:\n\n  → result (ok): 1→import { Modal } from '@doctolib/design-system/Modal'\n     2→import { ModalBody } from '@doctolib/design-system/ModalBody'\n     3→\n     4→export type NhrDocumentListModalProps = {\n     5→  isOpen: boolean\n     6→  onClose: () => void\n     7→}\n     8→\n     9→export const NhrDocumentListModal = ({ isOpen, onClose }: NhrDocumentListModalProps) => (\n    10→  <Modal show={isOpen} onHide={onClose} size='fullscreen' aria-label='Dossier Médical Partagé - Mon Espace Santé'>\n    11→    <ModalBody>\n    1\n…(truncated, 452 more chars)\n\nTools used:\n\n- Grep: userEvent|user\\. in packages//.test.{ts,tsx}\n\nTool results:\n\n  → result (ok): Found 1 file limit: 20, offset: 0\nsrc/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx\n\nNow let me search for the setup helper from @doctolib/test-helpers to understand how it handles the advanceTimers configuration:\n\nTools used:\n\n- Bash: find /Users/USER/workspace/doctolib/treatment-plan/packages -name \"package.json\" -type f | xargs grep -l \"@doctolib/test-helpers\" | head -5\n\nTool results:\n\n  → result (ok): /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-ti-components/package.json\n/Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/package.json\n/Users/USER/workspace/doctolib/treatment-plan/packages/tpf-therapy-prescriptions/package.json\n/Users/USER/workspace/doctolib/treatment-plan/packages/tpf-muster-forms/package.json\n/Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/package.json\n\nLet me search for other test files that use the user API from the setup helper:\n\nTools used:\n\n- Grep: const \\{ user \\}|advanceTimers in packages//.test.{ts,tsx}\n\nTool results:\n\n  → result (ok): Found 1 file\nsrc/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx\n\nPerfect! Let me also check the NhrEntryPoint test to see if there are other patterns:\n\nTools used:\n\n- Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrEntryPoint/NhrEntryPoint.test.tsx\n\nTool results:\n\n  → result (ok): 1→import { setup } from '@doctolib/test-helpers'\n     2→import { screen } from '@testing-library/react'\n     3→import { describe, expect, it } from 'vitest'\n     4→\n     5→import { NhrEntryPoint } from './NhrEntryPoint'\n     6→\n     7→describe('NhrEntryPoint', () => {\n     8→  it('should render the button if show_ins_features flag in patient is true and status is enabled', () => {\n     9→    setup(<NhrEntryPoint patient={{ show_ins_features: true }} status='enabled' />)\n    10→\n    11→    expect\n…(truncated, 1794 more chars)\n\nExcellent! Now let me search across the entire treatment-plan monorepo to find any other timer-based test patterns:\n\nTools used:\n\n- Bash: find /Users/USER/workspace/doctolib/treatment-plan/packages -path \"/node_modules\" -prune -o -name \"*.test.tsx\" -type f -print | xargs grep -l \"useFakeTimers\\|advanceTimersByTime\" 2>/dev/null | g\n…(truncated, 19 more chars)\n\nTool results:\n\n  → result (ok): /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx\n/Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/src/components/CancelFormDialog.test.tsx\n\nGreat! Found another one. Let me read that test file as well:\n\nTools used:\n\n- Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/src/components/CancelFormDialog.test.tsx\n\nTool results:\n\n  → result (ok): 1→import { t } from '#i18n'\n     2→import { setup } from '@doctolib/test-helpers'\n     3→import { screen } from '@testing-library/react'\n     4→import { afterEach, describe, expect, it, vi } from 'vitest'\n     5→\n     6→import { CancelFormDialog } from './CancelFormDialog'\n     7→\n     8→describe('CancelFormDialog', () => {\n     9→  afterEach(() => {\n    10→    // Ensure all timers (including those from react-transition-group) are cleared\n    11→    vi.clearAllTimers()\n    12→    vi.useRealTimer\n…(truncated, 2541 more chars)\n\nPerfect! Let me also check the component implementation to understand the timing requirements:\n\nTools used:\n\n- Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/src/components/CancelFormDialog.tsx\n\nTool results:\n\n  → result (ok): 1→import { t } from '#i18n'\n     2→import { Dialog } from '@doctolib/design-system/Dialog'\n     3→\n     4→export const CancelFormDialog = ({\n     5→  show,\n     6→  onDismiss,\n     7→  onAccept,\n     8→}: {\n     9→  show: boolean\n    10→  onDismiss: () => void\n    11→  onAccept: () => void\n    12→}) => (\n    13→  <Dialog\n    14→    title={t('tpf_commons.cancel_form_dialog.title')}\n    15→    dismissText={t('tpf_commons.cancel_form_dialog.cancel')}\n    16→    onDismiss={onDismiss}\n    17→    acce\n…(truncated, 672 more chars)\n\nPerfect! Now let me create a summary document of my findings:\n\nSummary of Timer-Based Modal Tests in the TPF Project\n\nI found two test files that demonstrate how this project handles timer-based UI components (modals and dialogs) with user interactions:\n\n1. NhrDocumentListModal.test.tsx (Primary Example)\nLocation: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx\n\nKey Pattern: Use advanceTimers option in setup helper\n\nimport { setup } from '@doctolib/test-helpers'\nimport { act, screen } from '@testing-library/react'\nimport { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'\n\ndescribe('NhrDocumentListModal', () => {\n  beforeEach(() => {\n    vi.useFakeTimers()\n  })\n\n  afterEach(() => {\n    vi.clearAllTimers()\n    vi.useRealTimers()\n  })\n\n  // Test that checks modal visibility requires timer advancement\n  it('should be visible when isOpen is true', () => {\n    setup(<NhrDocumentListModal isOpen={true} onClose={vi.fn()} />)\n    act(() => {\n      vi.advanceTimersByTime(500)\n    })\n\n    expect(screen.getByRole('dialog')).toBeInTheDocument()\n  })\n\n  // Test that combines vi.useFakeTimers() with user.click()\n  it('should call onClose when the close button is clicked', async () => {\n    const onClose = vi.fn()\n    // Pass advanceTimers to setup helper for proper timer handling\n    const { user } = setup(<NhrDocumentListModal isOpen={true} onClose={onClose} />, undefined, {\n      advanceTimers: vi.advanceTimersByTime,\n    })\n    act(() => {\n      vi.advanceTimersByTime(500)\n    })\n\n    // user.click() works properly with advanceTimers option\n    await user.click(screen.getByRole('button', { name: 'Close' }))\n\n    expect(onClose).toHaveBeenCalledOnce()\n  })\n})\n\nKey Insight: The setup helper from @doctolib/test-helpers accepts a third parameter with advanceTimers: vi.advanceTimersByTime to configure how the user events should handle timers internally.\n\n---\n\n2. CancelFormDialog.test.tsx (Alternative Pattern)\nLocation: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/src/components/CancelFormDialog.test.tsx\n\nKey Pattern: Switch between fake and real timers\n\ndescribe('CancelFormDialog', () => {\n  afterEach(() => {\n    // Ensure all timers (including those from react-transition-group) are cleared\n    vi.clearAllTimers()\n    vi.useRealTimers()\n  })\n\n  it('calls onDismiss when the cancel button is clicked', async () => {\n    vi.useFakeTimers()\n    const onDismiss = vi.fn()\n    const { user } = setup(<CancelFormDialog show onDismiss={onDismiss} onAccept={vi.fn()} />)\n    const cancelButton = screen.getByRole('button', { name: t('tpf_commons.cancel_form_dialog.cancel') })\n\n    // Switch to real timers for user interaction\n    vi.useRealTimers()\n    await user.click(cancelButton)\n    expect(onDismiss).toHaveBeenCalledTimes(1)\n  })\n})\n\nKey Insight: An alternative approach is to call vi.useRealTimers() immediately before user.click() to let the browser handle timing naturally while user interactions happen.\n\n---\n\nComparison of the Two Approaches\n\n| Approach | File | Method | Use Case |\n|----------|------|--------|----------|\n| Recommended | NhrDocumentListModal | Pass advanceTimers: vi.advanceTimersByTime to setup helper | Modal/component animations that need explicit timer advancement |\n| Alternative | CancelFormDialog | Switch to vi.useRealTimers() before user interaction | When you want browser natural timing for user events |\n\n---\n\nComponents Using This Pattern\n\nBoth tests are testing Oxygen design system dialog components:\n- NhrDocumentListModal uses @doctolib/design-system/Modal\n- CancelFormDialog uses @doctolib/design-system/Dialog\n\nBoth components have CSS animations/transitions (typically 300-500ms) that require timer control in tests.\n\n---\n\nKey Takeaways for Your Implementation\n\n1. Always use @doctolib/test-helpers setup helper - it handles the configuration\n2. For modals with animations, pass the advanceTimers option to setup:\n      const { user } = setup(component, undefined, {\n     advanceTimers: vi.advanceTimersByTime,\n   })\n\n3. Use act() to wrap timer advancement when checking for animation completion\n4. In afterEach(), always call both vi.clearAllTimers() and vi.useRealTimers()\n5. If switching to real timers, do it right before user.click() to avoid conflicts",
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  "source_url": "sessions/treatment-plan/2026-03-11T14-45-treatment-plan-idempotent-enchanting-newt-subagent-a3ce04b6.html"
}