Session: idempotent-enchanting-newt-subagent-a3ce04b6 — 2026-03-11

Project: treatment-plan · Branch: FHIR-2071_nhr-document-list-modal · Mode: ` · **Model:**claude-haiku-4-5-20251001`

Stats: 1 user messages, 14 tool calls, tools used: Glob, Grep, Read, Bash.

Conversation

Turn 1 — User

Search the codebase at /Users/USER/workspace/doctolib/treatment-plan/packages for test files (.test.tsx or .test.ts) that: 1. Import or use the Oxygen Modal component (@doctolib/design-system/Modal) 2. OR use vi.useFakeTimers() in combination with userEvent or user.click() 3. OR have patterns like advanceTimersByTime in test files

Search 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.

Also search for any test that uses both vi.useFakeTimers and user.click to see how they handle it.

Turn 1 — Assistant

I'll search for test files that match your criteria. Let me run a comprehensive search across the frontend packages.

Tools used:

• Glob: packages/**/*.test.{ts,tsx}

Tool results:

→ result (ok): /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/tests/index.test.ts /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/i18n.test.ts /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrEntryPoint/NhrEntryPoint.test.tsx /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/node_modules/@storybook/test/node_modules/@testing-library/ …(truncated, 1650 more chars)

Now let me search for the specific patterns you mentioned:

Tools used:

• Grep: @doctolib/design-system/Modal in packages/**/*.test.{ts,tsx}

Tool results:

→ result (ok): No files found

Tools used:

• Grep: vi\.useFakeTimers in packages/**/*.test.{ts,tsx}

Tool results:

→ result (ok): Found 1 file src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx

Tools used:

• Grep: advanceTimersByTime in packages/**/*.test.{ts,tsx}

Tool results:

→ result (ok): Found 1 file src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx

Perfect! I found the test file that matches your criteria. Let me also search for tests using both vi.useFakeTimers and user.click:

Tools used:

• Grep: vi\.useFakeTimers.*user\.click|user\.click.*vi\.useFakeTimers in packages/**/*.test.{ts,tsx}

Tool results:

→ result (ok): Found 1 file src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx

Tools used:

• Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx

Tool results:

→ result (ok): 1→import { setup } from '@doctolib/test-helpers' 2→import { act, screen } from '@testing-library/react' 3→import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest' 4→ 5→import { NhrDocumentListModal } from './NhrDocumentListModal' 6→ 7→describe('NhrDocumentListModal', () => { 8→ beforeEach(() => { 9→ vi.useFakeTimers() 10→ }) 11→ 12→ afterEach(() => { 13→ vi.clearAllTimers() 14→ vi.useRealTimers() 15→ })

…(truncated, 1794 more chars)

Excellent! 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:

Tools used:

• Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrDocumentListModal/NhrDocumentListModal.tsx

Tool results:

→ result (ok): 1→import { Modal } from '@doctolib/design-system/Modal' 2→import { ModalBody } from '@doctolib/design-system/ModalBody' 3→ 4→export type NhrDocumentListModalProps = { 5→ isOpen: boolean 6→ onClose: () => void 7→} 8→ 9→export const NhrDocumentListModal = ({ isOpen, onClose }: NhrDocumentListModalProps) => ( 10→ <Modal show={isOpen} onHide={onClose} size='fullscreen' aria-label='Dossier Médical Partagé - Mon Espace Santé'> 11→ <ModalBody> 1 …(truncated, 452 more chars)

Tools used:

• Grep: userEvent|user\. in packages/**/*.test.{ts,tsx}

Tool results:

→ result (ok): Found 1 file limit: 20, offset: 0 src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx

Now let me search for the setup helper from @doctolib/test-helpers to understand how it handles the advanceTimers configuration:

Tools used:

• Bash: find /Users/USER/workspace/doctolib/treatment-plan/packages -name "package.json" -type f | xargs grep -l "@doctolib/test-helpers" | head -5

Tool results:

→ result (ok): /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-ti-components/package.json /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/package.json /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-therapy-prescriptions/package.json /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-muster-forms/package.json /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/package.json

Let me search for other test files that use the user API from the setup helper:

Tools used:

• Grep: const \{ user \}|advanceTimers in packages/**/*.test.{ts,tsx}

Tool results:

→ result (ok): Found 1 file src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx

Perfect! Let me also check the NhrEntryPoint test to see if there are other patterns:

Tools used:

• Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrEntryPoint/NhrEntryPoint.test.tsx

Tool results:

→ result (ok): 1→import { setup } from '@doctolib/test-helpers' 2→import { screen } from '@testing-library/react' 3→import { describe, expect, it } from 'vitest' 4→ 5→import { NhrEntryPoint } from './NhrEntryPoint' 6→ 7→describe('NhrEntryPoint', () => { 8→ it('should render the button if show_ins_features flag in patient is true and status is enabled', () => { 9→ setup(<NhrEntryPoint patient={{ show_ins_features: true }} status='enabled' />) 10→ 11→ expect …(truncated, 1794 more chars)

Excellent! Now let me search across the entire treatment-plan monorepo to find any other timer-based test patterns:

Tools used:

• 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 …(truncated, 19 more chars)

Tool results:

→ result (ok): /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/src/components/CancelFormDialog.test.tsx

Great! Found another one. Let me read that test file as well:

Tools used:

• Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/src/components/CancelFormDialog.test.tsx

Tool results:

→ result (ok): 1→import { t } from '#i18n' 2→import { setup } from '@doctolib/test-helpers' 3→import { screen } from '@testing-library/react' 4→import { afterEach, describe, expect, it, vi } from 'vitest' 5→ 6→import { CancelFormDialog } from './CancelFormDialog' 7→ 8→describe('CancelFormDialog', () => { 9→ afterEach(() => { 10→ // Ensure all timers (including those from react-transition-group) are cleared 11→ vi.clearAllTimers() 12→ vi.useRealTimer …(truncated, 2541 more chars)

Perfect! Let me also check the component implementation to understand the timing requirements:

Tools used:

• Read: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/src/components/CancelFormDialog.tsx

Tool results:

→ result (ok): 1→import { t } from '#i18n' 2→import { Dialog } from '@doctolib/design-system/Dialog' 3→ 4→export const CancelFormDialog = ({ 5→ show, 6→ onDismiss, 7→ onAccept, 8→}: { 9→ show: boolean 10→ onDismiss: () => void 11→ onAccept: () => void 12→}) => ( 13→ <Dialog 14→ title={t('tpf_commons.cancel_form_dialog.title')} 15→ dismissText={t('tpf_commons.cancel_form_dialog.cancel')} 16→ onDismiss={onDismiss} 17→ acce …(truncated, 672 more chars)

Perfect! Now let me create a summary document of my findings:

Summary of Timer-Based Modal Tests in the TPF Project

I found two test files that demonstrate how this project handles timer-based UI components (modals and dialogs) with user interactions:

1. NhrDocumentListModal.test.tsx (Primary Example)

Location: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-national-health-records-ui/src/components/NhrDocumentListModal/NhrDocumentListModal.test.tsx

Key Pattern: Use advanceTimers option in setup helper

import { setup } from '@doctolib/test-helpers'
import { act, screen } from '@testing-library/react'
import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'

describe('NhrDocumentListModal', () => {
  beforeEach(() => {
    vi.useFakeTimers()
  })

  afterEach(() => {
    vi.clearAllTimers()
    vi.useRealTimers()
  })

  // Test that checks modal visibility requires timer advancement
  it('should be visible when isOpen is true', () => {
    setup(<NhrDocumentListModal isOpen={true} onClose={vi.fn()} />)
    act(() => {
      vi.advanceTimersByTime(500)
    })

    expect(screen.getByRole('dialog')).toBeInTheDocument()
  })

  // Test that combines vi.useFakeTimers() with user.click()
  it('should call onClose when the close button is clicked', async () => {
    const onClose = vi.fn()
    // Pass advanceTimers to setup helper for proper timer handling
    const { user } = setup(<NhrDocumentListModal isOpen={true} onClose={onClose} />, undefined, {
      advanceTimers: vi.advanceTimersByTime,
    })
    act(() => {
      vi.advanceTimersByTime(500)
    })

    // user.click() works properly with advanceTimers option
    await user.click(screen.getByRole('button', { name: 'Close' }))

    expect(onClose).toHaveBeenCalledOnce()
  })
})

Key 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.

2. CancelFormDialog.test.tsx (Alternative Pattern)

Location: /Users/USER/workspace/doctolib/treatment-plan/packages/tpf-commons/src/components/CancelFormDialog.test.tsx

Key Pattern: Switch between fake and real timers

describe('CancelFormDialog', () => {
  afterEach(() => {
    // Ensure all timers (including those from react-transition-group) are cleared
    vi.clearAllTimers()
    vi.useRealTimers()
  })

  it('calls onDismiss when the cancel button is clicked', async () => {
    vi.useFakeTimers()
    const onDismiss = vi.fn()
    const { user } = setup(<CancelFormDialog show onDismiss={onDismiss} onAccept={vi.fn()} />)
    const cancelButton = screen.getByRole('button', { name: t('tpf_commons.cancel_form_dialog.cancel') })

    // Switch to real timers for user interaction
    vi.useRealTimers()
    await user.click(cancelButton)
    expect(onDismiss).toHaveBeenCalledTimes(1)
  })
})

Key Insight: An alternative approach is to call vi.useRealTimers() immediately before user.click() to let the browser handle timing naturally while user interactions happen.

Comparison of the Two Approaches

Components Using This Pattern

Both tests are testing Oxygen design system dialog components: - NhrDocumentListModal uses @doctolib/design-system/Modal - CancelFormDialog uses @doctolib/design-system/Dialog

Both components have CSS animations/transitions (typically 300-500ms) that require timer control in tests.

Key Takeaways for Your Implementation

1. Always use @doctolib/test-helpers setup helper - it handles the configuration
2. For modals with animations, pass the advanceTimers option to setup: ```typescript const { user } = setup(component, undefined, { advanceTimers: vi.advanceTimersByTime, })

`` 3. **Useact()to wrap timer advancement** when checking for animation completion 4. **InafterEach()**, always call bothvi.clearAllTimers()andvi.useRealTimers()5. **If switching to real timers**, do it right beforeuser.click()` to avoid conflicts