e46b9ecb1b
App.tsx was 702 lines and the highest-churn file (102 commits/month). Extract three hooks to reduce it to 537 lines and distribute future changes across focused modules: - useConflictFlow: conflict resolution orchestration - useAppSave: save/flush/rename orchestration - useVaultBridge: agent/MCP file operation handlers All files score 10.0 on CodeScene. 2226 tests pass. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
95 lines
2.9 KiB
TypeScript
95 lines
2.9 KiB
TypeScript
import { describe, it, expect, vi, beforeEach } from 'vitest'
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import { renderHook, act } from '@testing-library/react'
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import { useAppSave } from './useAppSave'
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import type { VaultEntry } from '../types'
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vi.mock('@tauri-apps/api/core', () => ({
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invoke: vi.fn().mockResolvedValue(undefined),
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}))
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vi.mock('../mock-tauri', () => ({
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isTauri: () => false,
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mockInvoke: vi.fn().mockResolvedValue(undefined),
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}))
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function makeEntry(path: string, title = 'Test', filename = 'test.md'): VaultEntry {
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return { path, title, filename, content: '', outgoingLinks: [], snippet: '', wordCount: 0, isA: 'Note', status: null, createdAt: null, modifiedAt: null, icon: null, tags: [] } as unknown as VaultEntry
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}
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describe('useAppSave', () => {
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const deps = {
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updateEntry: vi.fn(),
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setTabs: vi.fn(),
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setToastMessage: vi.fn(),
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loadModifiedFiles: vi.fn(),
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clearUnsaved: vi.fn(),
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unsavedPaths: new Set<string>(),
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tabs: [] as Array<{ entry: VaultEntry; content: string }>,
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activeTabPath: null as string | null,
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handleRenameNote: vi.fn().mockResolvedValue(undefined),
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replaceEntry: vi.fn(),
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resolvedPath: '/vault',
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}
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beforeEach(() => {
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vi.clearAllMocks()
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deps.unsavedPaths = new Set()
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deps.tabs = []
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deps.activeTabPath = null
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deps.handleRenameNote.mockResolvedValue(undefined)
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})
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function renderSave(overrides = {}) {
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return renderHook(() => useAppSave({ ...deps, ...overrides }))
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}
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it('exposes contentChangeRef', () => {
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const { result } = renderSave()
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expect(result.current.contentChangeRef).toBeDefined()
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expect(typeof result.current.contentChangeRef.current).toBe('function')
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})
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it('exposes handleSave', () => {
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const { result } = renderSave()
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expect(typeof result.current.handleSave).toBe('function')
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})
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it('exposes handleTitleSync', () => {
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const { result } = renderSave()
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expect(typeof result.current.handleTitleSync).toBe('function')
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})
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it('exposes flushBeforeAction', () => {
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const { result } = renderSave()
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expect(typeof result.current.flushBeforeAction).toBe('function')
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})
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it('handleSave calls save with no fallback when no active tab', async () => {
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const { result } = renderSave()
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await act(async () => { await result.current.handleSave() })
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// Should not throw — just a no-op save
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})
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it('handleSave provides fallback for unsaved active tab', async () => {
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const entry = makeEntry('/vault/note.md', 'note', 'note.md')
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const unsavedPaths = new Set(['/vault/note.md'])
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const tabs = [{ entry, content: '# Hello' }]
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const { result } = renderSave({
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tabs,
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activeTabPath: '/vault/note.md',
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unsavedPaths,
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})
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await act(async () => { await result.current.handleSave() })
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// Should complete without error
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})
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it('handleContentChange is a function', () => {
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const { result } = renderSave()
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expect(typeof result.current.handleContentChange).toBe('function')
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})
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})
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